Compensation and refunds
With Trainpal, managing your travel is simple. We assist with itinerary changes, ticket refunds, and Delay Repay.


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

Save more with a variety of promo codes. Book on the TrainPal app with no booking fees.

24/7 fast customer service with prompt responses to your queries

Seamless rail travel with easy changes and refunds for peace of mind.
For a train from Llanfairpwll to Porthmadog, Advance Tickets are available starting at £16.90*, with the average fare being £16.90. Find out about different ticket types and options by checking out our Advance Tickets, Off-Peak Train Tickets, Return Train Tickets, and Anytime Train Tickets. Explore more affordable choices in our UK cheap train ticket Guide!
£16.90
From 01 Jan to 01 Jan
£16.90
On Thu 01 Jan
Travelling from Llanfairpwll to Porthmadog, the fastest train takes 5 hours 52 minutes with an average travel time of 6 hours 5 minutes. 7 trains are running daily, with the first departing at 04:44 and the last at 17:50. Stay updated with live train status, times, delays, and cancellations on TrainPal.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
11:00 | 5 hours 52 minutes, 1 change | 16:52 | Transport for Wales | Find tickets |
12:01 | 6 hours 55 minutes, 1 change | 18:56 | Transport for Wales | Find tickets |
14:50 | 6 hours 5 minutes, 1 change | 20:55 | Transport for Wales | Find tickets |
17:50 | 5 hours 56 minutes, 2 change | 23:46 | Transport for Wales | Find tickets |
Plan your journey from Llanfairpwll to Porthmadog with ease. Explore the first and last train times, departure and arrival stations, distance, journey time, and price options to make the most of your trip.
Taking the train from Llanfairpwll to Porthmadog is both efficient and enjoyable, offering scenic views and comfort. With frequent departures from Llanfairpwll, you can arrive at Porthmadog in just 5 hours 52 minutes, making it a quick and convenient option for travelling between these two places.

The fastest train journey time from Llanfairpwll to Porthmadog is 5 hours 52 minutes . Use our Train Journey Planner to find direct trains, avoid transfers, and compare travel times for each route to see if there are fewer stops to make your journey seamless.
No, unfortunately, you need to transfer from Llanfairpwll to Porthmadog. Still, the TrainPal Train Journey Planner helps you find the best train. Just input your origin or destination places, then click "Search" to see the suitable route.

Llanfairpwll to Porthmadog trains are generally punctual, but delays or disruptions can happen due to weather, strikes, and other factors. With Train Journey Planner, finding a train timetable for your trip is simple. Enter your departure and arrival stations to view a detailed schedule of available trains. Provide your travel details to find the best routes, connections, and train times.
Typically, you should plan to arrive at the station 15-20 minutes before your train is scheduled to depart. However, the size of the station and your familiarity with it can affect this timing. For larger or less familiar stations, leaving home earlier can help reduce stress and ensure a more relaxed journey.
k.train.uk.a2b.check.desc6
Transferring between train stations in the UK can be effortless with some planning. If your travel requires a transfer, review your ticket and journey details for specific transfer instructions. Major stations typically feature clear signage and helpful staff. Additionally, TrainPal Train Journey Planner offers comprehensive transfer details.

Checking train delays and cancellations in the UK is simple. Utilise the TrainPal mobile app for real-time information. We offer live updates, including live train status and notifications of any train strikes.
Family & Friends Railcard£11.27
£16.90
With Trainpal, managing your travel is simple. We assist with itinerary changes, ticket refunds, and Delay Repay.


Cheaper train tickets for less busy times. Combine with Advance fares for the best deals.
* Prices are dynamic and subject to change. Ticket prices vary based on time of day, route, and class. This pricing does not apply to discounted Split tickets and Railcards.
* By combining Advance Ticket offers with split tickets, you’ll get lower fares when you book at least one week before travel (excluding Anytime fares bought on the day of travel). Availability depends on the specific route and cannot be combined with other promotions.