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Cardiff Queen Street to London Train prices and times

Planning a journey from Cardiff Queen Street to London? Trip.com offers train tickets starting from as low as $27.29, with average prices for this route around $45.66. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

  • Fri, Jul 11
  • Sat, Jul 12
    From $43.90
  • Sun, Jul 13
    From $43.90
  • Mon, Jul 14
    From $27.29
  • Tue, Jul 15
    From $43.90
  • Wed, Jul 16
    From $43.90
  • Thu, Jul 17
DepartureArrivalDurationOperator
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00:02
Cardiff Queen Street
07:45
London Paddington
7h 43m, Changes requiredTransport for WalesGreat Western Railway
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06:13
Cardiff Queen Street
08:50
London Paddington
2h 37m, Changes requiredTransport for WalesGreat Western Railway
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06:19
Cardiff Queen Street
09:06
London Paddington
2h 47m, Changes requiredTransport for WalesGreat Western Railway
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06:45
Cardiff Queen Street
09:34
London Paddington
2h 49m, Changes requiredTransport for WalesGreat Western Railway
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07:12
Cardiff Queen Street
09:43
London Paddington
2h 31m, Changes requiredTransport for WalesGreat Western Railway
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07:15
Cardiff Queen Street
10:06
Paris
2h 51m, Changes requiredTransport for WalesGreat Western Railway
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Cardiff Queen Street to London Train Route Details

First train
First train
00:02
Last train
Last train
22:59
Departure station
Departure station
Cardiff Queen Street
Arrival station
Arrival station
London
Journey time
Journey time
2h 31m
Distance
Distance
132 miles
Price
Price
$27.29*
Train operators
Train operators
Great Western Railway, Transport for Wales

How to book cheap train tickets from Cardiff Queen Street to London

Season Tickets for frequent travel

Season Tickets for frequent travel

For frequent travelers between Cardiff Queen Street and London, consider a Season Ticket, providing unlimited travel between specified stations for different durations, such as weekly, monthly, annual, or flexi. Alongside substantial savings, enjoy the convenience of not having to buy a ticket for each journey.
Network Railcard for South East England

Network Railcard for South East England

For only a small annual fee, you can save 1/3 on most fares in South East England, including routes in and out of London, with the Network Railcard. Covering both standard and off-peak tickets, this railcard is particularly beneficial for those who travel regularly within this region.
Traveling in off-peak train times

Traveling in off-peak train times

We recommend buying train tickets from Cardiff Queen Street to London 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%

Another option to consider is splitting your tickets, which can save you around an extra 30% on fares. Instead of purchasing a direct ticket from Cardiff Queen Street to London, you can split the route into two legs: A to C and C to B. This often turns out to be more affordable than buying a direct ticket, and you won't even need to leave the train… or often 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 of three to nine people, take advantage of group travel discounts, offered by most train companies, for a discount of up to 1/3 on standard fares. This can make traveling from Cardiff Queen Street to London more affordable for families, friends, or colleagues planning a trip together.

Cardiff Queen Street 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:

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 Queen Street to London journey

  • Split Tickets

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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%.