The cheapest and fastest trains from London to Caernarfon
Cheapest price
$45
Average price
$64
Fastest journey
3 h 16 m
Average duration
5 h 22 m
Trains per day
3
Distance
335 km
The best way to find a cheap train ticket from London to Caernarfon is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from London to Caernarfon will cost around $64 if you buy it on the day, but the cheapest tickets can be found for only $45.
Of the 3 trains that leave London for Caernarfon on Fri, Nov 07, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Nov 07 the direct trains cover the 335 km distance in an average of 5 h 22 m but if you time it right, some trains will get you there in just 3 h 16 m .
On Fri, Nov 07 the slowest trains will take 7 h 4 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.






Live departures
London to Caernarfon train times
The table below shows live departures for London to Caernarfon trains for tomorrow, Friday, November 7. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 7:00 AM London | 3h16 | 10:16 AM Caernarfon | 0 transfersDirect | |
![]() | 7:46 AM London | 5h45 | 1:31 PM Caernarfon | 0 transfersDirect | |
![]() | 8:23 AM London | 7h04 | 3:27 PM Caernarfon | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets London to Caernarfon by train
Compare train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Nov 07
Nov 08
Nov 09
Nov 10
Nov 11
Nov 12
Nov 13
Journey information
Overview: Train from London to Caernarfon
Trains from London to Caernarfon run on average 17 times per day, taking around 4h 34m. Cheap train tickets for this journey start at $45 (€36) if you book in advance.
There are 1 trains per day. The earliest train runs at 05:12, the last at 21:39. The fastest train covers the 208 miles (335 km) distance in 3h 16m.
Distance 208 miles (335 km) |
Average train duration 4h 34m |
Cheapest ticket price $45 (€36) |
Trains per day 17 |
Direct trains 1 |
Fastest train 3h 16m |
First train 05:12 |
Last train 21:39 |
Train companies: Avanti West Coast, West Midlands Trains, Transport for Wales from London to Caernarfon trainsAvanti West Coast, West Midlands Trains, Transport for Wales trains will get you between London and Caernarfon from $45 (€36). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Avanti West Coast
West Midlands Trains
Transport for Wales
FAQs: Trains from London to Caernarfon
Find answers to the most common questions about traveling from London to Caernarfon by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Caernarfon, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from London to Caernarfon
- Opening hours: Monday - Friday 06:40 - 10:40 Saturday 08:00 - 15:15 Sunday Closed
- Car Park: No
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Accessibility Category A. This station has step-free access to all platforms. Staff ramp assistance is always available. Accessible seating is available on platforms 3&4.
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible ticket machines note: Accessible ticket machines are located in the stations ticket hall.
- Accessible toilets: Yes
- Ramp for train access: Yes
- Wheelchairs available: Yes
- Wheelchairs available open hours: Staff are available to assist from the first to last train.
- Impaired mobility set down / pick up points available: No
- Toilets Location: On the paid side of the barrier in the stations ticket hall.
- National key toilets: Yes
- National key toilets location: An accessible toilet is located in the ticket hall on the paid side of the barrier. This toilet is operated with a radar key.
- Baby changing facilities: No
- Information available from staff: Yes - from help point,Yes - from ticket office
- Helpline Contact: 0343 222 1234
- Passenger Information Systems: Departure screens, Announcements
- Location for Rail Replacement Services: No rail replacement bus services operate from this station.
- Car Park: No
- Staff help available: Yes
- Step free access coverage: No
- Step free access note: Accessibility category C . This station does not have step-free access.
- Accessible ticket machines: There are accessible ticket machines at this station
- Ramp for train access: No
- Wheelchairs available: No
- Impaired mobility set down / pick up points available: No
- Information available from staff: Yes - from information point
- Helpline Contact: 0343 222 1234
- Passenger Information Systems: Departure screens, Announcements
- Location for Rail Replacement Services: Use bus stop L in Clapham High Street for southbound buses to Clapham Junction Use bus stop G in Clapham High Street for northbound buses to Surrey Quays/Canada Water
- Metro: Clapham North London Underground station (Northern line) is approximately 3 minutes' walk away
- Opening hours: Monday - Sunday 05:00 - 23:59
- Car Park: No
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Level access to platforms, lifts to airport facilities. Ticket Office is step free. Wheelchair users can board trains with ease as the platforms are level with the trains.
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible toilets: Yes
- Ramp for train access: No
- Wheelchairs available: Yes
- Impaired mobility set down / pick up points available: No
- National key toilets: No
- Baby changing facilities: Yes
- Onward travel information: National Rail trains serving London Paddington National Express coaches to Victoria Coach Station and Gatwick Airport London Underground
- Metro: Connection available with the London Underground (Piccadilly Line)
- Opening hours: Monday - Sunday 05:00 - 23:40
- Car Park: No
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Level access to platforms, lifts to airport facilities. Ticket Office is step free. Wheelchair users can board trains with ease as the platforms are level with the trains.
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible toilets: Yes
- Ramp for train access: No
- Wheelchairs available: Yes
- Impaired mobility set down / pick up points available: No
- National key toilets: No
- Baby changing facilities: Yes
- Metro: Connection available with LT Piccadilly Line
- Opening hours: Monday - Sunday 05:00 - 23:59
- Car Park: No
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Level access to platforms, lifts to airport facilities. Ticket Office is step free. Wheelchair users can board trains with ease as the platforms are level with the trains.
- Accessible ticket machines: There are accessible ticket machines at this station
- Ramp for train access: Yes
- Wheelchairs available: Yes
- Impaired mobility set down / pick up points available: No
- Mon - Fri: 06:00 - 00:00
- Sat: 06:00 - 23:00
- Sun: 07:00 - 00:00
- Free public Wi-Fi available.
- Excess Baggage Co luggage storage is located near the entrance to Platform 16 and is open daily from 08:00 to 21:00.
- Type of shops available: Wide range of shops - see the Station Plan map.
- Burger King
- Caffè Nero
- Nando's
- The Signal Box
- Delice de France
- Tortilla
- Starbucks
- AMT Coffee
- Upper Crust
- Camden Food Co.
- & many more
- Taxi: The taxi rank is located beneath the station.
- Accessible taxis: The route to the main taxi pick up point has steps, so anyone with mobility problems can use the disabled taxi pick up point reached via the lifts. You can request assistance to and from the taxi rank can using the telephones at the top of the stairs and at the taxi set down point. Or by telephoning Mobility Assistance at London Euston on 0207 922 6482. The main taxi rank is beneath the station and is reached via the lifts next to the main ticket office or the stairs by the entrance to the Underground.
- Station is fully accessible, and passengers can request assistance at the mobility assistance reception desk.
- Toilets Location: These are located by the entrance to platforms 1-3 There are also accessible showers located in the First Class Lounge, shared between Caledonian Sleeper and Avanti West Coast.
- National key toilets: Yes
- National key toilets location: These are located adjacent to the main public toilets, by the entrance to platforms 1-3.
- Baby changing facilities: Yes
- Hilton London Euston
- The Wesley Euston Hotel
- Travelodge London Central Euston
- Waiting rooms location: Located by the entrance to platforms 16-18
- Mon - Fri: 06:00 - 00:00
- Sat: 06:00 - 23:00
- Sun: 07:00 - 00:00
- Storage sheltered: Yes
- Storage location: On platform 18 at buffer end, West Colonnade opposite Sainsbury's, alongside station entrance, East Colonnade opposite M&S and to the rear of Nandos and Cafe Rouge
- Storage CCTV: Yes
- Located near the center of the station's main concourse.
- Tube lines: Circle, Hammersmith & City, Metropolitan, Northern (Bank and Charing Cross branches), Victoria
- Overground lines: Watford DC
- Bus lines: 18, 30, 59, 68, 73, 91, 168, 205, 253, 390, N5, N20, N73, N91, N205, N253
- Rail lines: London North Western Railway, London Overground, Avanti West Coast, Caledonian Sleeper
- Location for Rail Replacement Services: Go to Platform 2, there is a gate adjacent to the station from the main road.
- Opening hours: Monday - Friday 06:30 - 22:10 Saturday 06:30 - 22:10 Sunday 07:30 - 21:40
- Type of shops available: Kiosk News agent Flower stall Hairdresser Dry cleaner Shoe repairer Passport Photo Booth
- Car Park: No
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Step Free Access Category A. Step Free access to all platforms.
- Accessible taxis: If you would like us to assist you in booking an accessible taxi for your onward journey please contact 03456 005 165.
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible ticket machines note: All ticket machines at this station are accessible with adjustable height displays.
- Accessible toilets: Yes
- Ramp for train access: Yes
- Wheelchairs available: No
- Impaired mobility set down / pick up points available: Yes
- Toilets Location: On main concourse area Customers are also advised that the majority of trains have toilet facilities onboard.
- National key toilets: Yes
- Baby changing facilities: Yes
- Baby changing facilities location: Female toilets,Male toilets
- Waiting rooms location: Seating areas are located around the station concourse and on the platforms. There is however no dedicated and identifiable waiting room available at Marylebone station.
- Storage sheltered: Yes
- Storage location: Platforms 1, 2 and 3.
- Storage CCTV: Yes
- Information available from staff: Yes - from information point
- Helpline Contact: 03456 005 165 (Option 3 > Option 3)
- Passenger Information Systems: Departure screens, Announcements, Arrival screens
- Location for Rail Replacement Services: At station entrance.
- Metro: Bakerloo Line.
- 24/7
- Free Wi-Fi in the station.
- Luggage lockers are located near the taxi stand beside Platform 11.
- Type of shops available: News agent Flower stall Shoe repairer Wide range of shops Mini supermarket Pharmacy Convenience store High street shops Off Licence Passport Photo Booth
- Car Park: Station Car Park
- Wasabi
- The Beer House
- Barburrito
- Upper Crust
- The Mad Bishop & Bear (Fullers)
- The Pasty Shop
- Burger King
- Pret a Manger
- The Savanna
- Soboro Bakery
- & more
- Taxi: The taxi deck is situated above Platform 12 and is accessed via the concourse and platform 12, which has escalators and lifts to the upper level to the covered marshalled taxi rank. A queuing system is in operation. There is also a separate collection point for pre-booked taxis and a drop off point
- Accessible taxis: All London Black Cabs can accommodate wheelchair passengers without wheelchair users having to leave their wheelchair. There is also a separate collection point for prebooked taxis also further away from the lifts.
- Wheelchair access, escalators, elevators.
- Toilets Location: Accessible toilets are located on Platforms' 1 and 12. A Changing Places facility is located on Platform 12. There are dedicated breastfeeding rooms / Parent & Baby rooms; within the Ladies toilets on Platform 1 within the public toilets on Platform 12.
- National key toilets: Yes
- National key toilets location: Accessible toilets are located on Platforms 1 and 12.
- Baby changing facilities: Yes
- Hilton London Paddington
- Mercure London Paddington Hotel
- The Pilgrm
- Waiting rooms location: Platform 12
- 24/7
- Storage sheltered: Yes
- Storage location: On platform 8/9 and 10
- Storage CCTV: Yes
- Located near Platform 1.
- Underground lines: Bakerloo Line, Circle Line, District Line, Hammersmith Line
- Bus lines: N7, 23, 27, N27, 36, 205, N205, 332, 7, 46, A1, 18, N18
- Train lines: Great Western Main Line, Heathrow Express
- Metro: Tube Lines.
- Opening hours: Monday - Sunday 24 Hours a Day Tickets bought in advance online or from South Western Railway telesales can be collected at Ticket Office or at Self-Serve Ticket Machines.
- Type of shops available: A wide range of shops including convenience store, supermarket, pharmacy, newsagent, bookseller, clothing, gifts, travel accessories and passport photobooth.
- Car Park: Station Car Park
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: There is step free access from the main concourse to all platforms, shops and facilities. Step free exits are exit 1 (Station approach), exit 2 (with a lift to Waterloo Road and lift access to the London Underground Jubilee line), and exit 3 for taxis and onward travel towards the South Bank.
- Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided
- Accessible taxis: Accessible taxis are available from the taxi rank on Cab Road / Station Approach
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible ticket machines note: Ticket machines are located at various locations on the main concourse and are accessible to wheelchair users.
- Accessible toilets: Yes
- Ramp for train access: Yes
- Wheelchairs available: Yes
- Impaired mobility set down / pick up points available: Yes
- Toilets Location: The entrance to the public toilets is on the main concourse opposite platform 18, and these facilities have an accessible toilet and baby changing facilities. There is a another accessible toilet outside exit 3 operated by a RADAR key.
- National key toilets: Yes
- National key toilets location: The entrance to the public toilets is on the main concourse opposite platform 18, and these facilities have an accessible toilet and baby changing facilities. There is a another accessible toilet outside exit 3 operated by a RADAR key.
- Baby changing facilities: Yes
- Storage sheltered: No
- Storage location: Cycle storage is located outside exit 3 on Station Approach / Cab Road.
- Storage CCTV: Yes
- Information available from staff: Yes - from help point,Yes - from information point,Yes - from ticket office
- Passenger Information Systems: Departure screens, Announcements, Arrival screens
- Onward travel information: Waterloo is well connected to London's public transport network. Waterloo Underground station serves the Bakerloo, Jubilee, Northern and Waterloo & City Lines. Plan a journey - Transport for London (tfl.gov.uk) Buses depart from several points around the station. All Transport for London Buses are accessible with step free access and have a dedicated mobility space. Buses from Waterloo (tfl.gov.uk) The station has a dedicated taxi rank for London Black Taxis on the roadway outside exit 3. Santander Hire Bicycles are available from the docking stations outside. Santander Cycles - Transport for London (tfl.gov.uk) Waterloo is within easy walking distance of the South Bank and a number of visitor attractions. Walking - Transport for London (tfl.gov.uk).
- Metro: Waterloo Underground station is served by the Bakerloo, Jubilee, Northern and Waterloo & City Lines. Step free access is available to and from the Jubilee Line. For more information on London Transport accessibility: Plan an accessible journey - Transport for London (tfl.gov.uk).
More options for your journey from London to Caernarfon
Here are some other resources that might have the information you need
