Bus Phoenix Sky Harbor Airport (PHX) to San Diego: Find cheap tickets

Compare all timetables for the shuttles from Phoenix Sky Harbor Airport to San Diego

Here is a selection of the cheapest shuttle trips from the schedule from Phoenix Sky Harbor Airport to San Diego from various bus operators like FlixBus for the next days.

today

tomorrow

$121

Monday

$100

Tuesday

$104

Wednesday

$96

Thursday

$91

Friday

$109

Cheapest bus trips tomorrow
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	FlixBus	14h 45m	8:30 AM	Phoenix Sky Harbor Airport	Phoenix Sky Harbor Airport	10:15 PM	San Diego	Seaport Village		Economy	$121	A Bus from FlixBus goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 12/21/2025 8:30:00 AM to Seaport Village, San Diego (USA) arriving at 12/21/2025 10:15:00 PM. 50 Economy ticket for $121 per person are available. Travel duration is 14h 45m
	FlixBus	10h 40m	8:30 AM	Phoenix Sky Harbor Airport	Phoenix Sky Harbor Airport	6:10 PM	San Diego	Old Town Transit Center		Economy	$121	A Bus from FlixBus goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 12/21/2025 8:30:00 AM to Old Town Transit Center, San Diego (USA) arriving at 12/21/2025 6:10:00 PM. 50 Economy ticket for $121 per person are available. Travel duration is 10h 40m

Did you know that if you travel from Phoenix Sky Harbor Airport to San Diego via Phoenix, AZ, you can save more than $60? You will find the corresponding connections below.
- Save more than 50%
  
  7h 45m
  
  Phoenix Sky Harbor Airport
  
  4 mi
  
  11:00 AM
  
  Phoenix, AZ
  Bus Station
  
  5:45 PM
  
  San Diego
  Old Town Transit Center
  
  0 mi
  
  Economy
  
  $61
  
  A Bus from goes from Bus Station, Phoenix, AZ (USA) at 12/21/2025 11:00:00 AM to Old Town Transit Center, San Diego (USA) arriving at 12/21/2025 5:45:00 PM. 50 Economy ticket for $61 per person are available. Travel duration is 7h 45m

Cheapest bus trips Monday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	FlixBus	14h 45m	8:30 AM	Phoenix Sky Harbor Airport	Phoenix Sky Harbor Airport	10:15 PM	San Diego	Seaport Village		Economy	$100	A Bus from FlixBus goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 12/22/2025 8:30:00 AM to Seaport Village, San Diego (USA) arriving at 12/22/2025 10:15:00 PM. 50 Economy ticket for $100 per person are available. Travel duration is 14h 45m
	FlixBus	10h 40m	8:30 AM	Phoenix Sky Harbor Airport	Phoenix Sky Harbor Airport	6:10 PM	San Diego	Old Town Transit Center		Economy	$100	A Bus from FlixBus goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 12/22/2025 8:30:00 AM to Old Town Transit Center, San Diego (USA) arriving at 12/22/2025 6:10:00 PM. 50 Economy ticket for $100 per person are available. Travel duration is 10h 40m

Did you know that if you travel from Phoenix Sky Harbor Airport to San Diego via Phoenix, AZ, you can save more than $44? You will find the corresponding connections below.
- Save more than 44%
  
  7h 45m
  
  Phoenix Sky Harbor Airport
  
  4 mi
  
  11:00 AM
  
  Phoenix, AZ
  Bus Station
  
  5:45 PM
  
  San Diego
  Old Town Transit Center
  
  0 mi
  
  Economy
  
  $56
  
  A Bus from goes from Bus Station, Phoenix, AZ (USA) at 12/22/2025 11:00:00 AM to Old Town Transit Center, San Diego (USA) arriving at 12/22/2025 5:45:00 PM. 50 Economy ticket for $56 per person are available. Travel duration is 7h 45m

Cheapest bus trips Tuesday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	FlixBus	10h 40m	8:30 AM	Phoenix Sky Harbor Airport	Phoenix Sky Harbor Airport	6:10 PM	San Diego	Old Town Transit Center		Economy	$104	A Bus from FlixBus goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 12/23/2025 8:30:00 AM to Old Town Transit Center, San Diego (USA) arriving at 12/23/2025 6:10:00 PM. 50 Economy ticket for $104 per person are available. Travel duration is 10h 40m
	FlixBus	14h 45m	8:30 AM	Phoenix Sky Harbor Airport	Phoenix Sky Harbor Airport	10:15 PM	San Diego	Seaport Village		Economy	$106	A Bus from FlixBus goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 12/23/2025 8:30:00 AM to Seaport Village, San Diego (USA) arriving at 12/23/2025 10:15:00 PM. 50 Economy ticket for $106 per person are available. Travel duration is 14h 45m

Did you know that if you travel from Phoenix Sky Harbor Airport to San Diego via Phoenix, AZ, you can save more than $42? You will find the corresponding connections below.
- Save more than 40%
  
  7h 45m
  
  Phoenix Sky Harbor Airport
  
  4 mi
  
  11:00 AM
  
  Phoenix, AZ
  Bus Station
  
  5:45 PM
  
  San Diego
  Old Town Transit Center
  
  0 mi
  
  Economy
  
  $62
  
  A Bus from goes from Bus Station, Phoenix, AZ (USA) at 12/23/2025 11:00:00 AM to Old Town Transit Center, San Diego (USA) arriving at 12/23/2025 5:45:00 PM. 50 Economy ticket for $62 per person are available. Travel duration is 7h 45m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	16h 20m	8:30 AM	Phoenix Sky Harbor Airport	Phoenix Sky Harbor Airport	11:50 PM	San Diego	Old Town Transit Center	Economy	$96	A Bus from FlixBus goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 12/24/2025 8:30:00 AM to Old Town Transit Center, San Diego (USA) arriving at 12/24/2025 11:50:00 PM. 50 Economy ticket for $96 per person are available. Travel duration is 16h 20m
FlixBus	14h 45m	8:30 AM	Phoenix Sky Harbor Airport	Phoenix Sky Harbor Airport	10:15 PM	San Diego	Seaport Village	Economy	$97	A Bus from FlixBus goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 12/24/2025 8:30:00 AM to Seaport Village, San Diego (USA) arriving at 12/24/2025 10:15:00 PM. 50 Economy ticket for $97 per person are available. Travel duration is 14h 45m
FlixBus	10h 40m	8:30 AM	Phoenix Sky Harbor Airport	Phoenix Sky Harbor Airport	6:10 PM	San Diego	Old Town Transit Center	Economy	$97	A Bus from FlixBus goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 12/24/2025 8:30:00 AM to Old Town Transit Center, San Diego (USA) arriving at 12/24/2025 6:10:00 PM. 50 Economy ticket for $97 per person are available. Travel duration is 10h 40m

Did you know that if you travel from Phoenix Sky Harbor Airport to San Diego via Phoenix, AZ, you can save more than $13? You will find the corresponding connections below.
- Save more than 14%
  
  10h 45m
  
  Phoenix Sky Harbor Airport
  
  4 mi
  
  5:45 PM
  
  Phoenix, AZ
  24th St & Jefferson St Station
  
  3:30 AM
  
  San Diego
  San Ysidro Transit Center
  
  0 mi
  
  Basic
  
  $83
  
  A Bus from goes from 24th St & Jefferson St Station, Phoenix, AZ (USA) at 12/24/2025 5:45:00 PM to San Ysidro Transit Center, San Diego (USA) arriving at 12/25/2025 3:30:00 AM. 50 Basic ticket for $83 per person are available. Travel duration is 10h 45m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	14h 45m	8:30 AM	Phoenix Sky Harbor Airport	Phoenix Sky Harbor Airport	10:15 PM	San Diego	Seaport Village	Economy	$91	A Bus from FlixBus goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 12/25/2025 8:30:00 AM to Seaport Village, San Diego (USA) arriving at 12/25/2025 10:15:00 PM. 50 Economy ticket for $91 per person are available. Travel duration is 14h 45m
FlixBus	10h 40m	8:30 AM	Phoenix Sky Harbor Airport	Phoenix Sky Harbor Airport	6:10 PM	San Diego	Old Town Transit Center	Economy	$91	A Bus from FlixBus goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 12/25/2025 8:30:00 AM to Old Town Transit Center, San Diego (USA) arriving at 12/25/2025 6:10:00 PM. 50 Economy ticket for $91 per person are available. Travel duration is 10h 40m
FlixBus	16h 20m	8:30 AM	Phoenix Sky Harbor Airport	Phoenix Sky Harbor Airport	11:50 PM	San Diego	Old Town Transit Center	Economy	$91	A Bus from FlixBus goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 12/25/2025 8:30:00 AM to Old Town Transit Center, San Diego (USA) arriving at 12/25/2025 11:50:00 PM. 50 Economy ticket for $91 per person are available. Travel duration is 16h 20m

Did you know that if you travel from Phoenix Sky Harbor Airport to San Diego via Phoenix, AZ, you can save more than $9? You will find the corresponding connections below.
- Save more than 10%
  
  10h 45m
  
  Phoenix Sky Harbor Airport
  
  4 mi
  
  5:45 PM
  
  Phoenix, AZ
  24th St & Jefferson St Station
  
  3:30 AM
  
  San Diego
  San Ysidro Transit Center
  
  0 mi
  
  Basic
  
  $82
  
  A Bus from goes from 24th St & Jefferson St Station, Phoenix, AZ (USA) at 12/25/2025 5:45:00 PM to San Ysidro Transit Center, San Diego (USA) arriving at 12/26/2025 3:30:00 AM. 50 Basic ticket for $82 per person are available. Travel duration is 10h 45m

Cheapest bus trips Friday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	FlixBus	14h 45m	8:30 AM	Phoenix Sky Harbor Airport	Phoenix Sky Harbor Airport	10:15 PM	San Diego	Seaport Village		Economy	$109	A Bus from FlixBus goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 12/26/2025 8:30:00 AM to Seaport Village, San Diego (USA) arriving at 12/26/2025 10:15:00 PM. 50 Economy ticket for $109 per person are available. Travel duration is 14h 45m
	FlixBus	10h 40m	8:30 AM	Phoenix Sky Harbor Airport	Phoenix Sky Harbor Airport	6:10 PM	San Diego	Old Town Transit Center		Economy	$110	A Bus from FlixBus goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 12/26/2025 8:30:00 AM to Old Town Transit Center, San Diego (USA) arriving at 12/26/2025 6:10:00 PM. 50 Economy ticket for $110 per person are available. Travel duration is 10h 40m

Did you know that if you travel from Phoenix Sky Harbor Airport to San Diego via Phoenix, AZ, you can save more than $27? You will find the corresponding connections below.
- Save more than 25%
  
  10h 45m
  
  Phoenix Sky Harbor Airport
  
  4 mi
  
  5:45 PM
  
  Phoenix, AZ
  24th St & Jefferson St Station
  
  3:30 AM
  
  San Diego
  San Ysidro Transit Center
  
  0 mi
  
  Basic
  
  $82
  
  A Bus from goes from 24th St & Jefferson St Station, Phoenix, AZ (USA) at 12/26/2025 5:45:00 PM to San Ysidro Transit Center, San Diego (USA) arriving at 12/27/2025 3:30:00 AM. 50 Basic ticket for $82 per person are available. Travel duration is 10h 45m

Best Price Offer: The price for the cheapest bus from Phoenix Sky Harbor Airport to San Diego is $56 on 1/8/2026. Flexible travelers save on ticket prices.

Facts about the bus from Phoenix Sky Harbor Airport (PHX) to San Diego

Compare all providers like FlixBus that travel 2 times every day by bus from Phoenix Sky Harbor Airport to San Diego in one click! Book your bus ticket from Phoenix Sky Harbor Airport to San Diego starting from $56!

Cheapest Bus	$56
Fastest Bus	9h 40m
Earliest Bus	8:30 AM
Latest Bus	8:30 AM
Daily Bus Routes	2 Ø
Distance	301.9 miles
Bus Companies	FlixBus

Cheapest bus connections from Phoenix Sky Harbor Airport to San Diego

Every day, 2 buses from 1 bus companies leave Phoenix Sky Harbor Airport for San Diego: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 12/20/2025 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 12/14

Monday 12/15

Tuesday 12/16

Wednesday 12/17

Thursday 12/18

Friday 12/19

Saturday 12/20

$130

Sunday 12/21

$121

Monday 12/22

$100

Tuesday 12/23

$104

Wednesday 12/24

$96

Thursday 12/25

$91

Friday 12/26

$109

Saturday 12/27

Sunday 12/28

$121

Monday 12/29

Tuesday 12/30

$113

Wednesday 12/31

Thursday 01/01

Friday 01/02

$81

Saturday 01/03

Sunday 01/04

$70

Monday 01/05

$70

Tuesday 01/06

Wednesday 01/07

Thursday 01/08

$56

Friday 01/09

Saturday 01/10

How to save money travelling from Phoenix Sky Harbor Airport to San Diego

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Phoenix Sky Harbor Airport to San Diego in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Phoenix Sky Harbor Airport to San Diego, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Phoenix Sky Harbor Airport to San Diego are also emptier.

All bus stations and stops in Phoenix Sky Harbor Airport and San Diego

In the map below, you can see where to find all bus stations in Phoenix Sky Harbor Airport and San Diego.

Phoenix Sky Harbor Airport

E Sky Harbor Blvd 3300

Old Town Transit Center

Congress Street 2727

San Ysidro Transit Center

E San Ysidro Blvd 723

Santa Fe Depot

Kettner Blvd 1050

Seaport Village

W Harbor Dr 789

La Jolla Village

Hyatt Regency

Service and Comfort on the bus from Phoenix Sky Harbor Airport to San Diego

Want to know which seat classes are available on the buses from Phoenix Sky Harbor Airport to San Diego? Or which bus companies serve the route Phoenix Sky Harbor Airport to San Diego? Below you will find answers to your questions.

FAQs about the Phoenix Sky Harbor Airport to San Diego bus

How much does a Phoenix Sky Harbor Airport San Diego bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $56 and takes 15h 20m to reach San Diego. Compare offers to save money!

How much could I save by comparing buses from Phoenix Sky Harbor Airport to San Diego?

This route is offered by 1 companies with a range of ticket prices between $56 and $121. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to San Diego.

On average, how many connections are available from Phoenix Sky Harbor Airport to San Diego each day?

Every day, the Phoenix Sky Harbor Airport to San Diego bus route is served by approximately 2 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Phoenix Sky Harbor Airport to San Diego take?

The fastest shuttle from Phoenix Sky Harbor Airport to San Diego is offered by FlixBus and takes 9h 40m. Bus tickets for this connection cost $121. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first shuttle from Phoenix Sky Harbor Airport to San Diego?

The earliest bus arriving in San Diego from Phoenix Sky Harbor Airport starts at 8:30 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last shuttle from Phoenix Sky Harbor Airport to San Diego?

The latest bus trip departing from Phoenix Sky Harbor Airport for San Diego starts at 8:30 AM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Phoenix Sky Harbor Airport San Diego route?

When traveling by shuttle from Phoenix Sky Harbor Airport to San Diego, passengers can travel with FlixBus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Phoenix Sky Harbor Airport and San Diego?

You can check all the direct connections between Phoenix Sky Harbor Airport and San Diego by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: FlixBus.

What can I take with me on the Phoenix Sky Harbor Airport to San Diego bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Phoenix Sky Harbor Airport San Diego bus route free of charge. Simply use our search to find a shuttle that is best suited to your needs for your planned travel date.

What equipment is available for the Phoenix Sky Harbor Airport San Diego bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the shuttle from Phoenix Sky Harbor Airport to San Diego on your planned travel date.

Available seat classes which are offered on the bus route Phoenix Sky Harbor Airport to San Diego

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Phoenix Sky Harbor Airport and to San Diego

Here’s an overview of the most popular bus routes to Phoenix Sky Harbor Airport and to San Diego. Simply click on the connection of your choice, and you will find all the details about your bus route!