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2% OFF
Jun 19, 2024-Jun 20, 2026
Cardiff to London Train prices and times
Looking to travel from Cardiff to London? You can buy train tickets with Trip.com for as low as RUB 4,187.86, with average prices for this route around RUB 3,501.81.
To get the best deals, we recommend buying in advance and researching alternatives such as split tickets.
- Thu, Jul 17From RUB 4,945.46
- Fri, Jul 18From RUB 5,366.35
- Sat, Jul 19From RUB 6,208.13
- Sun, Jul 20From RUB 5,040.16
- Mon, Jul 21From RUB 4,450.92
- Tue, Jul 22From RUB 4,187.86
- Wed, Jul 23From RUB 4,945.46
Departure | Arrival | Duration | Operator | Find Tickets |
---|---|---|---|---|
05:07 Cardiff Central | 07:16 London Paddington | 2h 9m, Direct | ![]() | Find Tickets |
05:54 Cardiff Central | 07:44 London Paddington | 1h 50m, Direct | ![]() | Find Tickets |
06:24 Cardiff Central | 08:16 London Paddington | 1h 52m, Direct | ![]() | Find Tickets |
06:28 Cardiff Central | 10:26 Vauxhall | 3h 58m, Changes required | ![]() ![]() | Find Tickets |
06:51 Cardiff Central | 08:49 London Paddington | 1h 58m, Direct | ![]() | Find Tickets |
07:23 Cardiff Central | 09:12 Paris | 1h 49m, Direct | ![]() | Find Tickets View More Trains |
Cardiff to London Train Route Details





How to book cheap train tickets from Cardiff to London

Season Tickets for frequent travel

Network Railcard for South East England

Traveling in off-peak train times

Get 1/3 off with a Railcard

Split tickets to save an average extra 30%

Book in advance to save an average of 61%

Travel in a group to save 1/3
Cardiff to London Train Ticket Types
Here are different ticket types available for this route, each with their own benefits and restrictions. Here are the options to consider:
Off-peak & Super Off-peak Train Tickets
These two types of tickets are specifically for use during off-peak and super off-peak hours, with cheaper prices.
Return train tickets
This ticket includes both the outbound and return journeys, saving you the time and hassle of purchasing separate tickets. With just one ticket, you can travel smoothly along the same route.
Advance train tickets
Generally the most cost-effective option, these tickets can be purchased up to 12 weeks in advance of the travel date.
Season train tickets
This is a type of train ticket that allows unlimited travel within two stations for a week, a month, or a year. What’s more, it can save you more than 1/3 on train fares.
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