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London to Porthmadog Train prices and times

Looking to travel from London to Porthmadog? You can buy train tickets with Trip.com for as low as KRW 40,147, with average prices for this route around KRW 40,147.

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

  • الاثنين, 1 سبتمبر
  • الثلاثاء, 2 سبتمبر
  • الأربعاء, 3 سبتمبر
  • الخميس, 4 سبتمبر
  • الجمعة, 5 سبتمبر
  • السبت, 6 سبتمبر
  • الأحد, 7 سبتمبر
DepartureArrivalDurationOperator
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06:33
London Euston
12:51
Porthmadog
6 ساعات 18 دقائق, Changes requiredAvanti West CoastTransport for Wales
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06:36
London Euston
12:51
Porthmadog
6 ساعات 15 دقائق, Changes requiredAvanti West CoastWest Midlands TrainsTransport for Wales
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08:38
London Euston
14:56
Porthmadog
6 ساعات 18 دقائق, Changes requiredAvanti West CoastTransport for Wales
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10:38
London Euston
16:52
Porthmadog
6 ساعات 14 دقائق, Changes requiredAvanti West CoastTransport for Wales
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12:38
London Euston
18:56
Porthmadog
6 ساعات 18 دقائق, Changes requiredAvanti West CoastTransport for Wales
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14:38
London Euston
20:55
Paris
6 ساعات 17 دقائق, Changes requiredAvanti West CoastTransport for Wales
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London to Porthmadog Train Route Details

First train
First train
06:33
Last train
Last train
23:30
Departure station
Departure station
London
Arrival station
Arrival station
Porthmadog
Journey time
Journey time
6 ساعات 9 دقائق
Distance
Distance
316 km
Price
Price
KRW 40,147*
Train operators
Train operators
Avanti West Coast, West Midlands Trains, Transport for Wales

How to book cheap train tickets from London to Porthmadog

Season Tickets for frequent travel

Season Tickets for frequent travel

If you frequently travel between London and Porthmadog, a Season Ticket allows unlimited travel between these stations and is available for various durations, such as weekly, monthly, annual, or flexi. Enjoy the convenience of not having to buy a ticket for each journey, as well as significant savings.
Network Railcard for South East England

Network Railcard for South East England

To save on train travel in South East 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 travelers within this region.
Traveling in off-peak train times

Traveling in off-peak train times

We recommend buying train tickets from London to Porthmadog 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.
Get 1/3 off with a Railcard

Get 1/3 off with a Railcard

With a Railcard, you can save up to 1/3 on most rail fares. There are different types of Railcards available, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard, each catering to specific groups of travelers. You can discover more about Railcards here.
Split tickets to save an average extra 30%

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 traveling from London to Porthmadog, 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%

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 London to Porthmadog 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

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

London to Porthmadog train ticket types

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

Why Book Train Tickets With Trip.com?

  • Split Tickets

    Best price promise

    If you find trains for a cheaper price elsewhere, let us know and we'll refund the difference*

  • Split Tickets

    Split Tickets

    Save an average of 30% on train fares by splitting your London to Porthmadog journey

  • Split Tickets

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    Official train ticket sellers with 5-star customer support

  • Split Tickets

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    Only pay for your train travel – no hidden fees

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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%.