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Sea Mills to Cardiff Train prices and times

Planning a journey from Sea Mills to Cardiff? Trip.com offers train tickets starting from as low as US$9.57, with average prices for this route around US$9.57. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

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Departure	Arrival	Find Tickets
12:54 1h 42m, Changes required Sea Mills	14:36 Cardiff Central	Find Tickets
13:21 1h 28m, Changes required Sea Mills	14:49 Cardiff Central	Find Tickets
13:54 1h 28m, Changes required Sea Mills	15:22 Cardiff Central	Find Tickets
14:21 1h 25m, Changes required Sea Mills	15:46 Cardiff Central	Find Tickets
14:54 1h 42m, Changes required Sea Mills	16:36 Cardiff Central	Find Tickets
15:21 1h 29m, Changes required Sea Mills	16:50 Paris	Find Tickets

Sea Mills to Cardiff Train Route Details

First train

06:12

Last train

23:27

Departure station

Sea Mills

Arrival station

Cardiff

Journey time

1h 7m

Distance

36 km

Price

US$9.57*

Train operators

CrossCountry, Great Western Railway

How to book cheap train tickets from Sea Mills to Cardiff

Traveling in off-peak train times

Taking advantage of Off-Peak train tickets is another effective way to save on your train journey from Sea Mills to Cardiff. These tickets are generally cheaper and can be used during quieter periods, typically outside of morning (6:30 AM–9:30 AM) and evening (4:00 PM–7:00 PM) rush hours on weekdays.

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%

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

Sea Mills to Cardiff 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?

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Split Tickets
Save an average of 30% on train fares by splitting your Sea Mills to Cardiff journey
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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%.

Trains from Sea Mills to Cardiff from US$9.57

Save an average of 30%* with SplitTickets

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Sea Mills to Cardiff Train prices and times

Sea Mills to Cardiff Train Route Details