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Brighton to Cardiff train prices and times

Planning a journey from Brighton to Cardiff? Trip.com offers train tickets starting from as low as £20.00, with average prices for this route around £31.00. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

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Mon, Aug 4
From £20.00
Tue, Aug 5
From £20.00
Wed, Aug 6
From £20.00
Thu, Aug 7
From £20.00
Fri, Aug 8
From £20.00
Sat, Aug 9
From £20.00
Sun, Aug 10
From £20.00

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Departs	Arrives	Duration	Operator	Find Tickets
00:02 Brighton	08:05 Cardiff Central	8h 3m, No direct		Find Tickets
04:12 Brighton	08:39 Cardiff Central	4h 27m, No direct	Elizabeth line	Find Tickets
05:06 Brighton	09:08 Cardiff Central	4h 2m, No direct	Elizabeth line	Find Tickets
05:56 Brighton	09:35 Cardiff Central	3h 39m, No direct	Elizabeth line	Find Tickets
06:13 Brighton	10:52 Cardiff Central	4h 39m, No direct		Find Tickets
06:26 Brighton	10:09 Paris	3h 43m, No direct	Elizabeth line	Find Tickets View More Trains

Brighton to Cardiff train route details

First train

00:02

Last train

22:10

Departure station

Brighton

Arrival station

Cardiff

Journey time

3h 33m

Distance

140 miles

Price

£20.00*

Train Operators

Elizabeth line, Great Western Railway, Thameslink

How to book cheap train tickets from Brighton to Cardiff

Travelling in off-peak train times

We recommend buying train tickets from Brighton 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.

Using the Railcard for 1/3 off

You can choose a Railcard to help you save up to 1/3 on fares from Brighton to Cardiff 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%

Another option to consider is splitting your tickets, which can save you around extra 30% on fares. Instead of purchasing a direct ticket from Brighton to Cardiff, 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%

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 Brighton to Cardiff ahead of time and securing your tickets early, you can save up to 61% on the cost of your travel.

Group travels 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.

Brighton to Cardiff train ticket types

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

Off-Peak & Super Off-Peak train tickets
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These two types of tickets are specifically for use during off-peak and super off-peak times, with cheaper prices, making them suitable for those who enjoy leisure travel.
Return train tickets
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Valid for both an outward and return journey from the same destination on your chosen route.
Advance train tickets
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Generally the most cost-effective option, these tickets can be purchased up to 12 weeks in advance of the travel date.
Season train tickets
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It’s 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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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 Brighton to Cardiff journey
National Rail Partners
Official train ticket sellers with 5-star customer service
No Booking Fees on the App
Only pay for your train travel – no hidden fees

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

Trains from Brighton to Cardiff from £20.00

Save an average of 30%* with Split Tickets

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Brighton to Cardiff train prices and times

Brighton to Cardiff train route details