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Cardiff Central to Swansea Train prices and times

Planning a journey from Cardiff Central to Swansea? Trip.com offers train tickets starting from as low as DKK 18.07, with average prices for this route around DKK 25.06. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

  • Fri, Sep 5
    From DKK 18.07
  • Sat, Sep 6
    From DKK 24.09
  • Sun, Sep 7
    From DKK 24.09
  • Mon, Sep 8
    From DKK 24.09
  • Tue, Sep 9
    From DKK 24.09
  • Wed, Sep 10
    From DKK 24.09
  • Thu, Sep 11
    From DKK 24.09
DepartureArrivalDurationOperator
Find Tickets
18:39
Cardiff Central
19:30
Swansea
51m, DirectGreat Western Railway
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18:48
Cardiff Central
19:41
Swansea
53m, DirectTransport for Wales
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18:51
Cardiff Central
20:01
Swansea
1h 10m, DirectTransport for Wales
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19:18
Cardiff Central
20:14
Swansea
56m, DirectGreat Western Railway
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19:39
Cardiff Central
20:34
Swansea
55m, DirectGreat Western Railway
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19:51
Cardiff Central
21:03
Paris
1h 12m, DirectTransport for Wales
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Cardiff Central to Swansea Train Route Details

First train
First train
05:35
Last train
Last train
23:51
Departure station
Departure station
Cardiff Central
Arrival station
Arrival station
Swansea
Journey time
Journey time
50m
Distance
Distance
35 miles
Price
Price
DKK 18.07*
Train operators
Train operators
Great Western Railway, Transport for Wales

How to book cheap train tickets from Cardiff Central to Swansea

Traveling in off-peak train times

Traveling in off-peak train times

We recommend buying train tickets from Cardiff Central to Swansea during off-peak hours. These times are usually before 06:30, between 09:30 and 16:00, and after 19:00 on weekdays, as well as all day on weekends and bank holidays. Choosing Off-Peak train tickets means benefiting from cheaper fares and less crowded trains, making your journey more enjoyable.
Get 1/3 off with a Railcard

Get 1/3 off with a Railcard

Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards catering to different types of travelers, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard. For more information on Railcards and how they can help you save, visit Railcards here.
Split tickets to save an average extra 30%

Split tickets to save an average extra 30%

Splitting tickets involves buying separate, cheaper tickets for different parts of your journey on the same train instead of just one ticket for the entire trip. For instance, if you're traveling from Cardiff Central to Swansea, you might find that purchasing a ticket from A to C, then C to B costs less than a direct ticket. This method is perfectly legal and often doesn't require leaving your seat.
Book in advance to save an average of 61%

Book in advance to save an average of 61%

Did you know that purchasing Advance Tickets can significantly reduce your travel expenses? On average, these tickets can save you an impressive 61% on fares. The best part is that the earlier you book (ideally up to 12 weeks in advance), the greater the savings!
Travel in a group to save 1/3

Travel in a group to save 1/3

If you are traveling in a group, be sure to check out group travel discounts. Many train companies offer a ⅓ off standard fares for groups of three to nine people, making traveling from Cardiff Central to Swansea more affordable for families, friends, or colleagues planning a trip together.

Cardiff Central to Swansea train ticket types

Save money on your trip from Cardiff Central to Swansea with suitable train tickets. It's a great way to spend less!

Why Book Train Tickets With Trip.com?

  • Split Tickets

    Best price promise

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  • Split Tickets

    Split Tickets

    Save an average of 30% on train fares by splitting your Cardiff Central to Swansea journey

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*After comparing the full year of 2023 for SplitTickets and full-price tickets on Trip.com, the average savings rate for SplitTickets is 30%.