Timetable

Train route

Travel Guide

Cheap Train Tickets

Radlett to Cardiff Train prices and times

Planning a journey from Radlett to Cardiff? Trip.com offers train tickets starting from as low as QAR 137.39, with average prices for this route around QAR 150.54. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

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Thu, Jun 19
Fri, Jun 20
From QAR 137.39
Sat, Jun 21
From QAR 137.39
Sun, Jun 22
From QAR 137.39
Mon, Jun 23
From QAR 137.39
Tue, Jun 24
From QAR 137.39
Wed, Jun 25
From QAR 137.39

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Departure	Arrival	Duration	Operator	Find Tickets
04:41 Radlett	08:39 Cardiff Central	3h 58m, Changes required		Find Tickets
05:11 Radlett	09:25 Cardiff Central	4h 14m, Changes required	Elizabeth line	Find Tickets
05:56 Radlett	09:40 Cardiff Central	3h 44m, Changes required	Elizabeth line	Find Tickets
06:27 Radlett	10:25 Cardiff Central	3h 58m, Changes required	Elizabeth line	Find Tickets
06:57 Radlett	10:37 Cardiff Central	3h 40m, Changes required	Elizabeth line	Find Tickets
07:27 Radlett	11:25 Paris	3h 58m, Changes required	Elizabeth line	Find Tickets View More Trains

Radlett to Cardiff Train Route Details

First train

04:41

Last train

21:42

Departure station

Radlett

Arrival station

Cardiff

Journey time

3h 30m

Distance

125 miles

Price

QAR 137.39*

Train operators

Elizabeth line, CrossCountry, Great Western Railway

How to book cheap train tickets from Radlett to Cardiff

Traveling in off-peak train times

We recommend buying train tickets from Radlett to Cardiff 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

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%

Splitting tickets is a perfectly legal practice that involves purchasing separate, cheaper tickets for different segments of your journey on the same train instead of a single ticket for the entire trip. For example, if you are travelling from Radlett to Cardiff, you might discover that buying a ticket from A to C, and then another ticket from C to B, is more economical than a direct ticket.

Book in advance to save an average of 61%

Advance Tickets are usually released up to 12 weeks before the travel date and can be significantly cheaper than tickets purchased closer to departure. By planning your trip from Radlett to Cardiff ahead of time and securing your tickets early, you can save up to 61% on the cost of your travel.

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 Radlett to Cardiff more affordable for families, friends, or colleagues planning a trip together.

Radlett to Cardiff 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:

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Why Book Train Tickets With Trip.com?

Best Price Promise
If you find trains for a cheaper price elsewhere, let us know and we'll refund the difference*
Split Tickets
Save an average of 30% on train fares by splitting your Radlett to Cardiff journey
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Official train ticket sellers with 5-star customer support
No Booking Fees on the App
Only pay for your train travel – no hidden fees

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

Trains from Radlett to Cardiff from QAR 137.39

Save an average of 30%* with SplitTickets

Radlett to Cardiff Train prices and times

Radlett to Cardiff Train Route Details