What is the best way to travel from Porto Alegre, RS to Buenos Aires?
Looking for a trip? Compare all the available Buses and Flights for the journey to Buenos Aires from Porto Alegre, RS. Check between different modes of transportation, look for the cheapest tickets, fastest rides and most popular stations, and see all 2 available companies to find your perfect trip!
What is the cheapest way to reach Buenos Aires from Porto Alegre, RS?
You can get to Buenos Aires with just $64 by taking a Bus from JBL Turismo, but you can find many more cheap offers: we have selected the best ones for next few days here for you.
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JBL Turismo22h 10m05:45 PMPorto Alegre, RSCentral Bus Station3:55 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/28/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/29/2025 3:55:00 PM. 50 Economy ticket for $95 per person are available. Travel duration is 22h 10m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RS1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from , Porto Alegre, RS (Brazil) at 3/28/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/29/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/28/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/29/2025 1:15:00 PM. 50 Premium Economy ticket for $147 per person are available. Travel duration is 20h 0m
Cheapest Buses Friday
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JBL Turismo22h 40m05:45 PMPorto Alegre, RSCentral Bus Station4:25 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/29/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/30/2025 4:25:00 PM. 50 Economy ticket for $95 per person are available. Travel duration is 22h 40m
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JBL Turismo22h 40m05:45 PMPorto Alegre, RS4:25 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from , Porto Alegre, RS (Brazil) at 3/29/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/30/2025 4:25:00 PM. 50 Economy ticket for $96 per person are available. Travel duration is 22h 40m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RS1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from , Porto Alegre, RS (Brazil) at 3/29/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/30/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/29/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/30/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
Cheapest Buses Saturday
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JBL Turismo22h 10m05:45 PMPorto Alegre, RSCentral Bus Station3:55 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/30/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/31/2025 3:55:00 PM. 50 Premium Economy ticket for $64 per person are available. Travel duration is 22h 10m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RS1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from , Porto Alegre, RS (Brazil) at 3/30/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/31/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/30/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/31/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
Cheapest Buses Sunday
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JBL Turismo23h 10m05:45 PMPorto Alegre, RSCentral Bus Station4:55 PMBuenos AiresRetiro Bus Station0BusinessA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/31/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/1/2025 4:55:00 PM. 50 Business ticket for $82 per person are available. Travel duration is 23h 10m
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JBL Turismo23h 10m05:45 PMPorto Alegre, RSVenancio Aires Al 1151 Bus Station4:55 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Venancio Aires Al 1151 Bus Station, Porto Alegre, RS (Brazil) at 3/31/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/1/2025 4:55:00 PM. 50 Economy ticket for $95 per person are available. Travel duration is 23h 10m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RS1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from , Porto Alegre, RS (Brazil) at 3/31/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/1/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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Flecha Bus20h 15m05:15 PMPorto Alegre, RSCentral Bus Station1:30 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/31/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/1/2025 1:30:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 15m
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Gol Linhas Aéreas22h 15m011:05 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:20 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/31/2025 11:05:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 4/1/2025 9:20:00 AM. 50 Economy ticket for $159 per person are available. Travel duration is 22h 15m
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Gol Linhas Aéreas19h 45m01:35 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:20 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/31/2025 1:35:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 4/1/2025 9:20:00 AM. 50 Economy ticket for $159 per person are available. Travel duration is 19h 45m
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Azul13h 5m05:35 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport6:40 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/31/2025 5:35:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 4/1/2025 6:40:00 AM. 50 Economy ticket for $162 per person are available. Travel duration is 13h 5m
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Azul12h 40m06:00 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport6:40 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/31/2025 6:00:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 4/1/2025 6:40:00 AM. 50 Economy ticket for $162 per person are available. Travel duration is 12h 40m
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LATAM Brasil12h 25m012:25 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport12:50 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/31/2025 12:25:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 4/1/2025 12:50:00 AM. 50 Economy ticket for $204 per person are available. Travel duration is 12h 25m
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LATAM Brasil7h 20m04:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport12:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/31/2025 4:40:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/31/2025 12:00:00 PM. 50 Economy ticket for $204 per person are available. Travel duration is 7h 20m
Cheapest Buses Monday
Cheapest Flights Monday
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JBL Turismo24h 15m05:45 PMPorto Alegre, RSCentral Bus Station6:00 PMBuenos AiresRetiro Bus Station0BasicA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 4/1/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/2/2025 6:00:00 PM. 50 Basic ticket for $95 per person are available. Travel duration is 24h 15m
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JBL Turismo24h 15m05:45 PMPorto Alegre, RSVenancio Aires Al 1151 Bus Station6:00 PMBuenos AiresRetiro Bus Station0BasicA Bus from JBL Turismo goes from Venancio Aires Al 1151 Bus Station, Porto Alegre, RS (Brazil) at 4/1/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/2/2025 6:00:00 PM. 50 Basic ticket for $95 per person are available. Travel duration is 24h 15m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RS1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from , Porto Alegre, RS (Brazil) at 4/1/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/2/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 4/1/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/2/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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Aerolíneas Argentinas1h 55m09:45 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:40 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 4/1/2025 9:45:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 4/1/2025 11:40:00 PM. 50 Economy ticket for $169 per person are available. Travel duration is 1h 55m
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Azul12h 50m08:30 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:20 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 4/1/2025 8:30:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 4/2/2025 9:20:00 AM. 50 Economy ticket for $178 per person are available. Travel duration is 12h 50m
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Azul11h 50m05:30 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:20 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 4/1/2025 5:30:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 4/1/2025 5:20:00 PM. 50 Economy ticket for $190 per person are available. Travel duration is 11h 50m
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LATAM Brasil7h 20m04:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport12:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 4/1/2025 4:40:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 4/1/2025 12:00:00 PM. 50 Economy ticket for $191 per person are available. Travel duration is 7h 20m
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LATAM Brasil8h 50m05:10 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport2:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 4/1/2025 5:10:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 4/1/2025 2:00:00 PM. 50 Economy ticket for $191 per person are available. Travel duration is 8h 50m
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Gol Linhas Aéreas14h 5m05:00 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport7:05 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 4/1/2025 5:00:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 4/1/2025 7:05:00 PM. 50 Economy ticket for $288 per person are available. Travel duration is 14h 5m
Cheapest Buses Tuesday
Cheapest Flights Tuesday
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JBL Turismo22h 10m05:45 PMPorto Alegre, RS3:55 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from , Porto Alegre, RS (Brazil) at 4/2/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/3/2025 3:55:00 PM. 50 Economy ticket for $74 per person are available. Travel duration is 22h 10m
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JBL Turismo22h 10m05:45 PMPorto Alegre, RSCentral Bus Station3:55 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 4/2/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/3/2025 3:55:00 PM. 50 Economy ticket for $95 per person are available. Travel duration is 22h 10m
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JBL Turismo22h 10m05:45 PMPorto Alegre, RSVenancio Aires Al 1151 Bus Station3:55 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Venancio Aires Al 1151 Bus Station, Porto Alegre, RS (Brazil) at 4/2/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/3/2025 3:55:00 PM. 50 Economy ticket for $95 per person are available. Travel duration is 22h 10m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RS1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from , Porto Alegre, RS (Brazil) at 4/2/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/3/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 4/2/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/3/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
Cheapest Buses Wednesday
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JBL Turismo22h 40m05:45 PMPorto Alegre, RSCentral Bus Station4:25 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 4/3/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/4/2025 4:25:00 PM. 50 Economy ticket for $73 per person are available. Travel duration is 22h 40m
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JBL Turismo22h 40m05:45 PMPorto Alegre, RS4:25 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from , Porto Alegre, RS (Brazil) at 4/3/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/4/2025 4:25:00 PM. 50 Economy ticket for $74 per person are available. Travel duration is 22h 40m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RS1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from , Porto Alegre, RS (Brazil) at 4/3/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/4/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 4/3/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/4/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
Cheapest Buses Thursday
What are the fastest trips from Porto Alegre, RS to Buenos Aires?
You can get to Buenos Aires from Porto Alegre, RS in just 1h 55m with a Flight from Aerolíneas Argentinas. This is not the only option, and you can click on any of the offers below to compare it with the other modes of transportations.
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Flecha Bus20h 0m05:15 PMPorto Alegre, RS1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from , Porto Alegre, RS (Brazil) at 3/28/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/29/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/28/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/29/2025 1:15:00 PM. 50 Premium Economy ticket for $147 per person are available. Travel duration is 20h 0m
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JBL Turismo22h 10m05:45 PMPorto Alegre, RSCentral Bus Station3:55 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/28/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/29/2025 3:55:00 PM. 50 Economy ticket for $95 per person are available. Travel duration is 22h 10m
Fastest Buses Friday
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Flecha Bus20h 0m05:15 PMPorto Alegre, RS1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from , Porto Alegre, RS (Brazil) at 3/29/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/30/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/29/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/30/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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JBL Turismo22h 40m05:45 PMPorto Alegre, RSCentral Bus Station4:25 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/29/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/30/2025 4:25:00 PM. 50 Economy ticket for $95 per person are available. Travel duration is 22h 40m
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JBL Turismo22h 40m05:45 PMPorto Alegre, RS4:25 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from , Porto Alegre, RS (Brazil) at 3/29/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/30/2025 4:25:00 PM. 50 Economy ticket for $96 per person are available. Travel duration is 22h 40m
Fastest Buses Saturday
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Flecha Bus20h 0m05:15 PMPorto Alegre, RS1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from , Porto Alegre, RS (Brazil) at 3/30/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/31/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/30/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/31/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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JBL Turismo22h 10m05:45 PMPorto Alegre, RSCentral Bus Station3:55 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/30/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/31/2025 3:55:00 PM. 50 Premium Economy ticket for $64 per person are available. Travel duration is 22h 10m
Fastest Buses Sunday
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Gol Linhas Aéreas6h 25m05:00 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:25 AMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/31/2025 5:00:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/31/2025 11:25:00 AM. 50 Economy ticket for $338 per person are available. Travel duration is 6h 25m
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LATAM Brasil7h 20m04:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport12:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/31/2025 4:40:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/31/2025 12:00:00 PM. 50 Economy ticket for $204 per person are available. Travel duration is 7h 20m
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Azul8h 40m05:50 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport2:30 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/31/2025 5:50:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/31/2025 2:30:00 PM. 50 Economy ticket for $460 per person are available. Travel duration is 8h 40m
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LATAM Brasil12h 25m012:25 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport12:50 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/31/2025 12:25:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 4/1/2025 12:50:00 AM. 50 Economy ticket for $204 per person are available. Travel duration is 12h 25m
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Azul12h 40m06:00 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport6:40 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/31/2025 6:00:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 4/1/2025 6:40:00 AM. 50 Economy ticket for $162 per person are available. Travel duration is 12h 40m
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Azul13h 5m05:35 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport6:40 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/31/2025 5:35:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 4/1/2025 6:40:00 AM. 50 Economy ticket for $162 per person are available. Travel duration is 13h 5m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RS1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from , Porto Alegre, RS (Brazil) at 3/31/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/1/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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Flecha Bus20h 15m05:15 PMPorto Alegre, RSCentral Bus Station1:30 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/31/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/1/2025 1:30:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 15m
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JBL Turismo23h 10m05:45 PMPorto Alegre, RSCentral Bus Station4:55 PMBuenos AiresRetiro Bus Station0BusinessA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/31/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/1/2025 4:55:00 PM. 50 Business ticket for $82 per person are available. Travel duration is 23h 10m
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JBL Turismo23h 10m05:45 PMPorto Alegre, RSVenancio Aires Al 1151 Bus Station4:55 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Venancio Aires Al 1151 Bus Station, Porto Alegre, RS (Brazil) at 3/31/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/1/2025 4:55:00 PM. 50 Economy ticket for $95 per person are available. Travel duration is 23h 10m
Fastest Flights Monday
Fastest Buses Monday
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Aerolíneas Argentinas1h 55m09:45 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:40 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 4/1/2025 9:45:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 4/1/2025 11:40:00 PM. 50 Economy ticket for $169 per person are available. Travel duration is 1h 55m
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LATAM Brasil7h 20m04:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport12:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 4/1/2025 4:40:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 4/1/2025 12:00:00 PM. 50 Economy ticket for $191 per person are available. Travel duration is 7h 20m
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Gol Linhas Aéreas8h 30m010:35 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport7:05 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 4/1/2025 10:35:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 4/1/2025 7:05:00 PM. 50 Economy ticket for $288 per person are available. Travel duration is 8h 30m
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LATAM Brasil8h 50m05:10 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport2:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 4/1/2025 5:10:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 4/1/2025 2:00:00 PM. 50 Economy ticket for $191 per person are available. Travel duration is 8h 50m
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Azul11h 50m05:30 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:20 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 4/1/2025 5:30:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 4/1/2025 5:20:00 PM. 50 Economy ticket for $190 per person are available. Travel duration is 11h 50m
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Azul12h 50m08:30 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:20 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 4/1/2025 8:30:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 4/2/2025 9:20:00 AM. 50 Economy ticket for $178 per person are available. Travel duration is 12h 50m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RS1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from , Porto Alegre, RS (Brazil) at 4/1/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/2/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 4/1/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/2/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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JBL Turismo24h 15m05:45 PMPorto Alegre, RSCentral Bus Station6:00 PMBuenos AiresRetiro Bus Station0BasicA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 4/1/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/2/2025 6:00:00 PM. 50 Basic ticket for $95 per person are available. Travel duration is 24h 15m
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JBL Turismo24h 15m05:45 PMPorto Alegre, RSVenancio Aires Al 1151 Bus Station6:00 PMBuenos AiresRetiro Bus Station0BasicA Bus from JBL Turismo goes from Venancio Aires Al 1151 Bus Station, Porto Alegre, RS (Brazil) at 4/1/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/2/2025 6:00:00 PM. 50 Basic ticket for $95 per person are available. Travel duration is 24h 15m
Fastest Flights Tuesday
Fastest Buses Tuesday
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Flecha Bus20h 0m05:15 PMPorto Alegre, RS1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from , Porto Alegre, RS (Brazil) at 4/2/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/3/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 4/2/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/3/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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JBL Turismo22h 10m05:45 PMPorto Alegre, RS3:55 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from , Porto Alegre, RS (Brazil) at 4/2/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/3/2025 3:55:00 PM. 50 Economy ticket for $74 per person are available. Travel duration is 22h 10m
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JBL Turismo22h 10m05:45 PMPorto Alegre, RSCentral Bus Station3:55 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 4/2/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/3/2025 3:55:00 PM. 50 Economy ticket for $95 per person are available. Travel duration is 22h 10m
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JBL Turismo22h 10m05:45 PMPorto Alegre, RSVenancio Aires Al 1151 Bus Station3:55 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Venancio Aires Al 1151 Bus Station, Porto Alegre, RS (Brazil) at 4/2/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/3/2025 3:55:00 PM. 50 Economy ticket for $95 per person are available. Travel duration is 22h 10m
Fastest Buses Wednesday
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Flecha Bus20h 0m05:15 PMPorto Alegre, RS1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from , Porto Alegre, RS (Brazil) at 4/3/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/4/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 4/3/2025 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/4/2025 1:15:00 PM. 50 Premium Economy ticket for $127 per person are available. Travel duration is 20h 0m
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JBL Turismo22h 40m05:45 PMPorto Alegre, RSCentral Bus Station4:25 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 4/3/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/4/2025 4:25:00 PM. 50 Economy ticket for $73 per person are available. Travel duration is 22h 40m
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JBL Turismo22h 40m05:45 PMPorto Alegre, RS4:25 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from , Porto Alegre, RS (Brazil) at 4/3/2025 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 4/4/2025 4:25:00 PM. 50 Economy ticket for $74 per person are available. Travel duration is 22h 40m
Fastest Buses Thursday
Here you will find all operators and timetables for a
Bus from Porto Alegre, RS to Buenos Aires
What are the most popular stations in Porto Alegre, RS and Buenos Aires?
In Porto Alegre, RS, you will usually depart from Central Bus Station, Laçador or São João, while in Buenos Aires you will be arriving at Retiro Bus Station, Liniers Bus Station or Terminal Colonia Express, but there are many more stops to explore in both locations.
How do I decide? Some tips and tricks from our experience
Are you having trouble deciding on how to get to Buenos Aires from Porto Alegre, RS? With 7 connections between 2 Bus and Flight operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.
Look for the lowest price
Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between Porto Alegre, RS and Buenos Aires, you can pay as low as $64 with a Bus from JBL Turismo.Travel duration
Time is also an important factor. An earlier departure may allow you to see a beautiful sunset or relax before an important event. And remember, time is money, so paying more for a shorter trip may be well worth it. For longer distances, flights are without doubt the best options, but be mindful of airport times and possible delays: a high-speed train may end up cheaper and faster! Here the quicker option is definitely the Flight from Aerolíneas Argentinas: you will get to Buenos Aires in just 1h 55m.Comfort makes all the difference
You should always take into account what your personal travelling preferences are. Is one hand luggage enough, or are you trasporting more? Would you like to have a snack during the journey? Can you relax in a busy compartment, or do you need space for yourself? Even among the same mode of transportation, different companies will offer you varying levels of comfort and amenities. The main operators connecting Porto Alegre, RS and Buenos Aires are JBL Turismo, Flecha Bus and Azul, but be sure to check what they have to offer!Save money with deals, and always compare
One last tip? Even if you live in Porto Alegre, RS and Buenos Aires is your only destination, it may be wise to check the offers from and to nearby cities or, if you are flyng, nearby airports. Check the trips from Salgado Filho - Porto Alegre Airport or to Puerto Madero, and look at flights from Salgado Filho - Porto Alegre Airport, and landing at Ezeiza Airport. Comparing different routes may allow you to find deals or promotions you were not aware of. Consider also signing up to CheckMyBus to see even more exclusive promotions!Which companies offer a trip from Porto Alegre, RS to Buenos Aires?
The most popular companies between Porto Alegre, RS and Buenos Aires, are JBL Turismo, Flecha Bus and Azul. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: JBL Turismo and Flecha Bus
Airlines: Azul, LATAM Brasil, Gol Linhas Aéreas and 1 more.
All you need to know when you travel from Porto Alegre, RS to Buenos Aires
Check all information on comfort and services on all modes of transports from Porto Alegre, RS to Buenos Aires. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Porto Alegre, RS to Buenos Aires
How can I reach Buenos Aires from Porto Alegre, RS?
Every day, there are on average 7 connections between Bus and Flight, with which you can get to Buenos Aires from Porto Alegre, RS.
How far is Buenos Aires from Porto Alegre, RS?
The distance between Porto Alegre, RS and Buenos Aires is 525.8 miles.
What is the most ecofriendly mode of transport between Porto Alegre, RS and Buenos Aires?
Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance.
On this particular route, a bus will emit, per person, a total of 23 kgs of CO2, a train 30 kgs, a car 144 kgs, and a flight 208 kgs.
What is the cheapest mode of transport from Porto Alegre, RS to Buenos Aires?
You can get to Buenos Aires with just $64 by taking a Bus from JBL Turismo.
What is the fastest way to get from Porto Alegre, RS to Buenos Aires?
While a plane is travelling fastest boarding and transfer to airport consumes a lot of time. Usually, high speed trains are better than flights if pure train travel time is below 4 hours. For this particular route, you can get to Buenos Aires in just 1h 55m with a Flight from Aerolíneas Argentinas.
More routes to Porto Alegre, RS and to Buenos Aires
Looking for more options? Here you can see the most popular routes to Porto Alegre, RS and to Buenos Aires. Simply click on a connection, and you’ll find all the details about the route!
- Trips to Porto Alegre, RS
- Ananindeua to Porto Alegre, RS
- Caxias do Sul, RS to Porto Alegre, RS
- Curitiba, PR to Porto Alegre, RS
- Farroupilha to Porto Alegre, RS
- Florianópolis - Hercílio Luz Airport to Porto Alegre, RS
- Florianópolis, SC to Porto Alegre, RS
- Foz do Iguaçu, PR to Porto Alegre, RS
- Gramado, RS to Porto Alegre, RS
- Itajaí, SC to Porto Alegre, RS
- Itapema, SC to Porto Alegre, RS
- Lajeado, RS to Porto Alegre, RS
- Montevideo to Porto Alegre, RS
- Natal, RN to Porto Alegre, RS
- Navegantes, SC to Porto Alegre, RS
- Novo Hamburgo, RS to Porto Alegre, RS
- Passo Fundo, RS to Porto Alegre, RS
- Pelotas, RS to Porto Alegre, RS
- Rio de Janeiro to Porto Alegre, RS
- Salvador, BA to Porto Alegre, RS
- São Paulo to Porto Alegre, RS
- Tijucas, SC to Porto Alegre, RS
- Torres, RS to Porto Alegre, RS
- Uberlândia, MG to Porto Alegre, RS
- Uruguaiana, RS to Porto Alegre, RS
- Trips to Buenos Aires
- Asunción, PY to Buenos Aires
- Bariloche to Buenos Aires
- Ciudad del Este to Buenos Aires
- Córdoba, CD to Buenos Aires
- Corrientes to Buenos Aires
- Curitiba, PR to Buenos Aires
- Florianópolis, SC to Buenos Aires
- Junín de los Andes to Buenos Aires
- La Paz to Buenos Aires
- La Rioja, LR to Buenos Aires
- Lima to Buenos Aires
- Mar del Plata to Buenos Aires
- Mendoza to Buenos Aires
- Posadas to Buenos Aires
- Puerto Iguazú to Buenos Aires
- Puerto Madryn to Buenos Aires
- Rio de Janeiro to Buenos Aires
- San Juan, SJ to Buenos Aires
- San Miguel de Tucumán to Buenos Aires
- San Rafael, MZ to Buenos Aires
- San Salvador de Jujuy, JJ to Buenos Aires
- Santiago, RM to Buenos Aires
- São Paulo to Buenos Aires
- Tarija to Buenos Aires