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Bus from Cardiff to Portsmouth from $14

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Compare all timetables for the bus from Cardiff to Portsmouth

Here is a selection of the cheapest bus trips from the schedule from Cardiff to Portsmouth from various bus operators like National Express for the next days.
today
from $14
tomorrow
from $16
Saturday
from $23
Sunday
from $38
Monday
Tuesday
Wednesday
from $25

Cheapest bus trips today

Prices are for one way and one person
  • National Express
    6h 50m
    0
    9:00 AM
    Cardiff
    Coach Station
    3:50 PM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $14
  • National Express
    7h 0m
    0
    7:15 PM
    Cardiff
    Coach Station
    2:15 AM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $14
  • National Express
    7h 5m
    0
    12:30 PM
    Cardiff
    Coach Station
    7:35 PM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $15
  • National Express
    6h 55m
    0
    7:20 AM
    Cardiff
    Coach Station
    2:15 PM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $41
  • National Express
    6h 20m
    0
    3:10 PM
    Cardiff
    Coach Station
    9:30 PM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $41

Cheapest bus trips tomorrow

Prices are for one way and one person
  • National Express
    6h 30m
    0
    7:45 PM
    Cardiff
    Coach Station
    2:15 AM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $16
  • National Express
    7h 15m
    0
    7:30 AM
    Cardiff
    Coach Station
    2:45 PM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $35
  • National Express
    5h 50m
    0
    5:25 AM
    Cardiff
    Coach Station
    11:15 AM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $47
  • National Express
    6h 20m
    0
    3:10 PM
    Cardiff
    Coach Station
    9:30 PM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $54
  • National Express
    7h 29m
    0
    4:30 PM
    Cardiff
    Coach Station
    11:59 PM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $56

Cheapest bus trips Saturday

Prices are for one way and one person
  • National Express
    6h 30m
    0
    7:45 PM
    Cardiff
    Coach Station
    2:15 AM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $23
  • National Express
    7h 0m
    0
    7:45 AM
    Cardiff
    Coach Station
    2:45 PM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $26
  • National Express
    7h 19m
    0
    4:40 PM
    Cardiff
    Coach Station
    11:59 PM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $45
  • National Express
    5h 55m
    0
    3:20 PM
    Cardiff
    Coach Station
    9:15 PM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $51
  • National Express
    6h 15m
    0
    7:30 AM
    Cardiff
    Coach Station
    1:45 PM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $57
  • Did you know that if you travel from Cardiff to Portsmouth via Bristol, you can save more than $7? You can find the corresponding connections below.
    • megabus
      7h 40m
      0
      6:35 PM
      Cardiff
      University
      7:40 PM
      Bristol
      UWE
      0
      megabus
      Economy
      $5
    • Waiting Time 0h 5m
    • National Express
      6h 30m
      0
      7:45 PM
      Bristol
      Coach Station
      2:15 AM
      Portsmouth
      The Hard Interchange
      0
      National Express
      Economy
      $11
    Travel time is 1h 45m longer, but you will save $7

Cheapest bus trips Sunday

Prices are for one way and one person
  • National Express
    6h 30m
    0
    7:45 PM
    Cardiff
    Coach Station
    2:15 AM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $38
  • National Express
    7h 0m
    0
    7:45 AM
    Cardiff
    Coach Station
    2:45 PM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $44
  • National Express
    5h 25m
    0
    5:40 AM
    Cardiff
    Coach Station
    11:05 AM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $45
  • National Express
    7h 19m
    0
    4:40 PM
    Cardiff
    Coach Station
    11:59 PM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $53
  • National Express
    6h 15m
    0
    7:30 AM
    Cardiff
    Coach Station
    1:45 PM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $57
  • Did you know that if you travel from Cardiff to Portsmouth via Bristol, you can save more than $22? You can find the corresponding connections below.
    • megabus
      7h 40m
      0
      6:35 PM
      Cardiff
      University
      7:40 PM
      Bristol
      UWE
      0
      megabus
      Economy
      $5
    • Waiting Time 0h 5m
    • National Express
      6h 30m
      0
      7:45 PM
      Bristol
      Coach Station
      2:15 AM
      Portsmouth
      The Hard Interchange
      0
      National Express
      Economy
      $11
    Travel time is 2h 15m longer, but you will save $22

Cheapest bus trips Wednesday

Prices are for one way and one person
  • National Express
    7h 5m
    0
    12:30 PM
    Cardiff
    Coach Station
    7:35 PM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $25
  • National Express
    7h 0m
    0
    7:15 PM
    Cardiff
    Coach Station
    2:15 AM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $25
  • National Express
    6h 50m
    0
    9:00 AM
    Cardiff
    Coach Station
    3:50 PM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $28
  • National Express
    5h 20m
    0
    5:25 AM
    Cardiff
    Coach Station
    10:45 AM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $47
  • National Express
    6h 20m
    0
    3:10 PM
    Cardiff
    Coach Station
    9:30 PM
    Portsmouth
    The Hard Interchange
    0
    National Express
    Economy
    $54
  • Did you know that if you travel from Cardiff to Portsmouth via Bristol, you can save more than $9? You can find the corresponding connections below.
    • megabus
      7h 40m
      0
      6:35 PM
      Cardiff
      University
      7:40 PM
      Bristol
      UWE
      0
      megabus
      Economy
      $5
    • Waiting Time 0h 5m
    • National Express
      6h 30m
      0
      7:45 PM
      Bristol
      Coach Station
      2:15 AM
      Portsmouth
      The Hard Interchange
      0
      National Express
      Economy
      $11
    Travel time is 2h 20m longer, but you will save $9

Frequency of bus connections between Cardiff and Portsmouth

See here how frequent the connections between Cardiff and Portsmouth are, during different times and days of the week.
Sunday is the busiest day, with more than 8 daily buses from Cardiff to Portsmouth. Sunday has instead the fewest connections, with only 8 daily coaches between Cardiff and Portsmouth.
The busiest time of the day is the Morning, with 15 buses from Cardiff to Portsmouth, while Evening sees the fewest connections between Cardiff and Portsmouth, with 5 offers.

Facts about the bus from Cardiff to Portsmouth

Compare all providers like National Express that travel 8 times every day by bus from Cardiff to Portsmouth in one click! Book your bus ticket from Cardiff to Portsmouth starting from $14!

Cheapest Bus $14
Fastest Bus 5h 20m
Earliest Bus 5:25 AM
Latest Bus 7:45 PM
Daily Bus Routes 8 Ø
Distance 101.8 miles
Bus Companies National Express

Cheapest bus connections from Cardiff to Portsmouth

Every day, 8 buses from 1 bus companies leave Cardiff for Portsmouth: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 11/21/2024 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 11/17
Monday 11/18
Tuesday 11/19
Wednesday 11/20
Thursday 11/21
$14
Friday 11/22
$16
Saturday 11/23
$23
Sunday 11/24
$38
Monday 11/25
Tuesday 11/26
Wednesday 11/27
$25
Thursday 11/28
Friday 11/29
$23
Saturday 11/30
$14
Sunday 12/01
Monday 12/02
Tuesday 12/03
Wednesday 12/04
Thursday 12/05
Friday 12/06
Saturday 12/07
Sunday 12/08
Monday 12/09
Tuesday 12/10
Wednesday 12/11
Thursday 12/12
Friday 12/13
$43
Saturday 12/14

The cheapest time to travel from Cardiff to Portsmouth

See here on which day and which time of the day you can find the cheapest bus ticket from Cardiff to Portsmouth, for the next 30 days.
With a price starting from $14, Thursday is the cheapest day for a bus from Cardiff to Portsmouth. Sunday instead is the most expensive day with prices starting from $38.
Morning is the cheapest day time for bus tickets from Cardiff to Portsmouth, with $14. Night is the most expensive time of the day with prices starting from $43.

How to save money travelling from Cardiff to Portsmouth

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 Cardiff to Portsmouth 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 Cardiff to Portsmouth, 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 Cardiff to Portsmouth are also emptier.

Beloved bus companies from Cardiff to Portsmouth

These are the most booked bus companies between Cardiff to Portsmouth from our users.

All bus stations and stops in Cardiff and Portsmouth

In the map below, you can see where to find all bus stations in Cardiff and Portsmouth.

Service and Comfort on the bus from Cardiff to Portsmouth

Want to know which seat classes are available on the buses from Cardiff to Portsmouth? Or which bus companies serve the route Cardiff to Portsmouth? Below you will find answers to your questions.

FAQs about the Cardiff to Portsmouth bus

How much does a Cardiff Portsmouth bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $14 and takes 6h 50m to reach Portsmouth. Compare offers to save money!

How much could I save by comparing buses from Cardiff to Portsmouth?

This route is offered by 1 companies with a range of ticket prices between $14 and $77. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Portsmouth.

On average, how many connections are available from Cardiff to Portsmouth each day?

Every day, the Cardiff to Portsmouth bus route is served by approximately 8 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Cardiff to Portsmouth take?

The fastest bus from Cardiff to Portsmouth is offered by National Express and takes 5h 20m. Bus tickets for this connection cost $43. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Cardiff to Portsmouth?

The earliest bus arriving in Portsmouth from Cardiff starts at 5:25 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 bus from Cardiff to Portsmouth?

The latest bus trip departing from Cardiff for Portsmouth starts at 7:45 PM. 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 Cardiff Portsmouth route?

When traveling by bus from Cardiff to Portsmouth, passengers can travel with National Express. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Cardiff and Portsmouth?

You can check all the direct connections between Cardiff and Portsmouth by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: National Express.

What can I take with me on the Cardiff to Portsmouth 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 Cardiff Portsmouth bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Cardiff Portsmouth 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 bus from Cardiff to Portsmouth on your planned travel date.

Available seat classes which are offered on the bus route Cardiff to Portsmouth

Economy
Economy

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

Alternate transport types from Cardiff to Portsmouth

Did not find the right bus? Here is a selection of alternate transport types from the schedule from Cardiff to Portsmouth for the next days.

Cheap train tickets from Cardiff to Portsmouth

Here is a selection of the cheapest trains from the schedule from Cardiff to Portsmouth for the next days.
  • Great Western Railway (GWR)
    4h 5m
    0
    5:07 AM
    Cardiff
    Central Station
    9:12 AM
    Portsmouth
    Portsmouth & Southsea Station
    0
    Great Western Railway (GWR)
    Economy
    from $153
  • Great Western Railway (GWR)
    4h 5m
    0
    5:07 AM
    Cardiff
    Central Station
    9:12 AM
    Portsmouth
    Portsmouth & Southsea Station
    0
    Great Western Railway (GWR)
    Economy
    from $155
  • Great Western Railway (GWR)
    4h 5m
    0
    5:07 AM
    Cardiff
    Central Station
    9:12 AM
    Portsmouth
    Portsmouth & Southsea Station
    0
    Great Western Railway (GWR)
    First Class
    from $289
  • Great Western Railway (GWR)
    4h 5m
    0
    5:07 AM
    Cardiff
    Central Station
    9:12 AM
    Portsmouth
    Portsmouth & Southsea Station
    0
    Great Western Railway (GWR)
    First Class
    from $293

More bus routes to Cardiff and to Portsmouth

Here’s an overview of the most popular bus routes to Cardiff and to Portsmouth. Simply click on the connection of your choice, and you will find all the details about your bus route!

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