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Porthmadog to London train prices and times

Planning a journey from Porthmadog to London? Trip.com offers train tickets starting from as low as €24.59, with average prices for this route around €24.59. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

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Departs	Arrives	Find Tickets
12:01 6h 5m, No direct Porthmadog	18:06 London Euston	Find Tickets
14:02 6h 4m, No direct Porthmadog	20:06 London Euston	Find Tickets
16:01 6h 13m, No direct Porthmadog	22:14 London Euston	Find Tickets
16:01 6h 45m, No direct Porthmadog	22:46 London Euston	Find Tickets
18:06 7h 11m, No direct Porthmadog	01:17 +1 London Euston	Find Tickets
20:56 13h 10m, No direct Porthmadog	10:06 +1 Paris	Find Tickets

Porthmadog to London train route details

First train

06:53

Last train

20:56

Departure station

Porthmadog

Arrival station

London

Journey time

6h 4m

Distance

316 km

Price

€24.59*

Train Operators

Avanti West Coast, CrossCountry, Transport for Wales

How to book cheap train tickets from Porthmadog to London

Season Tickets for frequent travels

For frequent travellers between Porthmadog and London, consider a Season Ticket, providing unlimited travel between specified stations for different durations, such as weekly, monthly, annually, or flexi. Alongside substantial savings, enjoy the convenience of not having to buy a ticket for each journey.

Network Railcard for Southeast England

To save on train travel in Southeast England, consider getting a Network Railcard. For a £30 annual fee, this railcard offers 1/3 off most fares, including routes to and from London. Whether for standard or off-peak tickets, it’s highly advantageous for frequent travellers within this region.

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 London 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 London, 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 London 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 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 Porthmadog to London more affordable for families, friends, or colleagues planning a trip together.

Porthmadog to London 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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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 London journey
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*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 London from €24.59

Save an average of 30%* with Split Tickets

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Porthmadog to London train prices and times

Porthmadog to London train route details