How to get to London from Caernarfon

You can travel between Caernarfon and London by train.

The cheapest way to travel from Caernarfon to London is a train with an average price of £20.

The fastest way to travel from Caernarfon to London is by train with an average journey time of 3h 52m.

The Caernarfon to London distance is approximately 335 km.

The average frequency per day from Caernarfon to London is:

• Around 19 coaches per day.
• Around 18 trains per day.

However, we recommend checking specific travel dates for your route between Caernarfon and London as scheduled services by train can vary by season or day of the week.

These are the most popular departure and arrival points from Caernarfon to London:

• Trains mostly depart from Bangor (Gwynedd) (BNG) and arrive in London Euston (EUS).

If finding a good deal is your main consideration for your trip from Caernarfon to London, then we'll help you find the best value travel companies for you:

• Travel with Avanti West Coast, Transport for Wales to go to London by train.

Yes, there is a direct route available from Caernarfon to London:

• 1 direct trains per day with Avanti West Coast.

Omio customers who travel from Caernarfon to London often also extend their vacation to go to Paris, Edinburgh, Amsterdam, Manchester, Brussels. Omio can help you plan your trip by finding the best connections between London and these popular destinations at a great price.