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Porthmadog to Swansea train prices and times

Looking to travel from Porthmadog to Swansea? You can buy train tickets with Trip.com for as low as TWD 621, with average prices for this route around TWD 621.

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

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Tue, Sep 9
Wed, Sep 10
Thu, Sep 11
Fri, Sep 12
Sat, Sep 13
Sun, Sep 14
Mon, Sep 15

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View More Trains

Departs	Arrives	Find Tickets
16:01 6h 20m, No direct Porthmadog	22:21 Swansea	Find Tickets
16:01 6h 34m, No direct Porthmadog	22:35 Swansea	Find Tickets
18:06 8h 23m, No direct Porthmadog	02:29 +1 Swansea	Find Tickets
18:06 11h 17m, No direct Porthmadog	05:23 +1 Swansea	Find Tickets
20:56 11h 51m, No direct Porthmadog	08:47 +1 Swansea	Find Tickets
20:56 14h 46m, No direct Porthmadog	11:42 +1 Paris	Find Tickets

Porthmadog to Swansea train route details

First train

06:53

Last train

20:56

Departure station

Porthmadog

Arrival station

Swansea

Journey time

5h 45m

Distance

146 km

Price

TWD 621*

Train Operators

Great Western Railway, Transport for Wales

How to book cheap train tickets from Porthmadog to Swansea

Travelling in off-peak train times

Off-Peak train tickets are generally cheaper than peak-time tickets, allowing travel outside morning (06:30-09:30) and evening (16:00-19:00) rush hours on weekdays. If your schedule allows for flexibility, choosing off-peak times for your trip from Porthmadog to Swansea can result in significant cost savings.

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 Porthmadog to Swansea, 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%

Advance Tickets are typically released up to 12 weeks before the travel date and can offer significant savings compared to tickets purchased closer to departure. By planning your trip from Porthmadog to Swansea ahead of time and booking your tickets early, you can potentially save up to 61% on your travel expenses.

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.

Porthmadog to Swansea train ticket types

Here are different ticket types available for this route, each with its 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 Porthmadog to Swansea journey
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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 Porthmadog to Swansea from TWD 621

Save an average of 30%* with Split Tickets

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Porthmadog to Swansea train prices and times

Porthmadog to Swansea train route details