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Cardiff to London Paddington Train prices and times

Use Trip.com to buy tickets from Cardiff to London Paddington, starting from 40,52 € and averaging 38,53 €. The entire journey takes no more than 1h 47m. If you want to get a greater discounts, consider purchasing split tickets. Additionally, buying in advance is also good choice.

  • To, 17. 7.
    From 57,65 €
  • Pe, 18. 7.
    From 62,63 €
  • La, 19. 7.
    From 74,62 €
  • Su, 20. 7.
    From 68,30 €
  • Ma, 21. 7.
    From 40,52 €
  • Ti, 22. 7.
    From 54,41 €
  • Ke, 23. 7.
    From 54,41 €
DepartureArrivalDurationOperator
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05:07
Cardiff Central
07:16
London Paddington
2h 9m, DirectGreat Western Railway
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05:54
Cardiff Central
07:44
London Paddington
1h 50m, DirectGreat Western Railway
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06:24
Cardiff Central
08:16
London Paddington
1h 52m, DirectGreat Western Railway
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06:51
Cardiff Central
08:49
London Paddington
1h 58m, DirectGreat Western Railway
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07:23
Cardiff Central
09:12
London Paddington
1h 49m, DirectGreat Western Railway
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07:49
Cardiff Central
09:44
Paris
1h 55m, DirectGreat Western Railway
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Cardiff to London Paddington Train Route Details

First train
First train
05:07
Last train
Last train
23:34
Departure station
Departure station
Cardiff
Arrival station
Arrival station
London Paddington
Journey time
Journey time
1h 47m
Distance
Distance
208 km
Price
Price
40,52 €*
Train operators
Train operators
Great Western Railway, Transport for Wales

How to book cheap train tickets from Cardiff to London Paddington

Season Tickets for frequent travel

Season Tickets for frequent travel

If you frequently travel between Cardiff and London Paddington, a Season Ticket allows unlimited travel between these stations and is available for various durations, such as weekly, monthly, annual, or flexi. Enjoy the convenience of not having to buy a ticket for each journey, as well as significant savings.
Network Railcard for South East England

Network Railcard for South East England

To save on train travel in South East England, consider getting a Network Railcard. For a £30 annual fee, this railcard offers 1/3 off most fares, including routes to and from London. Whether for standard or off-peak tickets, it's highly advantageous for frequent travelers within this region.
Traveling in off-peak train times

Traveling in off-peak train times

Off-Peak train tickets are generally cheaper than peak-time tickets, allowing travel outside morning (6:30 AM–9:30 AM) and evening (4:00 PM–7:00 PM) rush hours on weekdays. If your schedule allows for flexibility, choosing off-peak times for your trip from Cardiff to London Paddington can result in significant cost savings.
Get 1/3 off with a Railcard

Get 1/3 off with a Railcard

You can choose a Railcard to help you save up to 1/3 on fares from Cardiff to London Paddington for various reasons, such as your age (including the 16–25 Railcard or Senior Railcard) or options geared towards group travel (Family & Friends Railcard and Two Together Railcard). Discover more 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 to London Paddington, 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%

Advance Tickets are typically released up to 12 weeks before the travel date and can offer significant savings compared to tickets purchased closer to departure. By planning your trip from Cardiff to London Paddington ahead of time and booking your tickets early, you can potentially save up to 61% on your travel expenses.
Travel in a group to save 1/3

Travel in a group to save 1/3

If you are planning a trip with a group of three to nine people, take advantage of ⅓ off standard fares with group travel discounts, offered by many train companies, perfect for journeys with your family, friends, or colleagues.

Cardiff to London Paddington Train Ticket Types

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

Why Book Train Tickets With Trip.com?

  • Split Tickets

    Best Price Promise

    If you find trains for a cheaper price elsewhere, let us know and we'll refund the difference*

  • Split Tickets

    Split Tickets

    Save an average of 30% on train fares by splitting your Cardiff to London Paddington 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%.