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Southampton to Cathays train prices and times

Looking to travel from Southampton to Cathays? You can buy train tickets with Trip.com for as low as MYR 131.80, with average prices for this route around MYR 614.30.

To get the best deals, we' d recommend buying in advance and researching alternatives such as split tickets.

View More Trains

Departs	Arrives	Find Tickets
15:10 3h 56m, No direct Southampton Central	19:06 Cathays	Find Tickets
15:23 3h 28m, No direct Southampton Airport Parkway	18:51 Cathays	Find Tickets
15:33 3h 18m, No direct Southampton Airport Parkway	18:51 Cathays	Find Tickets
16:10 3h 42m, No direct Southampton Central	19:52 Cathays	Find Tickets
16:23 3h 29m, No direct Southampton Airport Parkway	19:52 Cathays	Find Tickets
16:33 3h 19m, No direct Southampton Airport Parkway	19:52 Paris	Find Tickets

Southampton to Cathays train route details

First train

07:00

Last train

23:10

Departure station

Southampton

Arrival station

Cathays

Journey time

2h 59m

Distance

139 km

Price

MYR 131.80*

Train Operators

CrossCountry, Great Western Railway, Transport for Wales

How to book cheap train tickets from Southampton to Cathays

Travelling in off-peak train times

We recommend buying train tickets from Southampton to Cathays 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

Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards catering to different types of travellers, 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 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 travelling from Southampton to Cathays, 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%

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!

Group travels to save 1/3

If you are travelling 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 travelling from Southampton to Cathays more affordable for families, friends, or colleagues planning a trip together.

Southampton to Cathays train ticket types

There are various ticket types available for this route, each with different benefits and restrictions. Explore below to see which ticket type is best suited to your travel needs:

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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 Southampton to Cathays 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 Southampton to Cathays from MYR 131.80

Save an average of 30%* with Split Tickets

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Southampton to Cathays train prices and times

Southampton to Cathays train route details