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Watford Junction to London Euston train ticket prices

Travelling from Watford Junction to London Euston by train? Find fares from as low as €14.13. Benefit from Advance tickets, Off-Peak train tickets, and Railcards for extra savings. Enjoy the most cost-effective and pleasant journey with TrainPal. For more tips on saving money, visit our UK cheap train ticket guide.
Cheapest

€14.13󰄽

On Sat 15 Aug

  • Sat15 Aug
  • €16.47󰄽
    Sun16 Aug
  • €16.47󰄽
    Mon17 Aug
  • €16.47󰄽
    Tue18 Aug
  • €16.47󰄽
    Wed19 Aug
  • €17.14󰄽
    Thu20 Aug
  • €16.47󰄽
    Fri21 Aug

Watford Junction to London Euston train timetable

Travelling from Watford Junction to London Euston, the fastest train takes 15m with an average travel time of 23m. With 152 daily trains, the first departs at 00:25 and the last at 23:54. Off-Peak hours begin at 09:30 on weekdays, and all-day Off-Peak on weekends and bank holidays. Keep informed of live train status, times, delays, and cancellations with us.

DepartsArrivesOperator

13:30

Watford Junction
50m, Direct

14:20

London Euston
London Overground
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13:32

Watford Junction
20m, Direct

13:52

London Euston
LNR & WMR
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13:33

Watford Junction
17m, Direct

13:50

London Euston
LNR & WMR
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13:45

Watford Junction
50m, Direct

14:35

London Euston
London Overground
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13:46

Watford Junction
21m, Direct

14:07

London Euston
LNR & WMR
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Watford Junction to London Euston train tickets and times

Plan your journey from Watford Junction to London Euston 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.

Price
From €14.13
Departure station
Arrival station
Distance
15 miles (24km)
Journey time
15m
First train
00:25
Last train
23:54
Frequency
152
Train operators

West Midlands Trains vs London Overground: Which should you choose?

By Mark Wilshin | Updated May 29, 2026

For a direct journey from Watford Junction to London Euston, choose between rapid services from West Midlands Trains and convenient metro-style London Overground trains.

Train operators
Avg. duration
Departure station
Best for
Feature services
West Midlands Trains
20m
Watford Junction
Speed
Generous luggage allowance
London Overground
52m
Watford Junction
Budget
Frequent departures
  • West Midlands Trains is the best option for saving time and travelling with more luggage (up to three bags). You won’t have to wait long, thanks to up to seven trains operating each hour.
  • London Overground services run the entire length of the Lioness line, calling at 17 stops until it reaches London Euston. The journey takes 52 minutes, and trains depart four times an hour. The metro-style seating and lack of luggage racks may not be suitable if you’re travelling with suitcases.
Tip: Check the arrival times when booking, as you can catch a much faster service with fewer stops.

Train travel from Watford Junction to London Euston

Zoom from the Hertfordshire town to the heart of the city in as little as 16 minutes. Find out the station layouts, onboard facilities and transport links for a smoother trip.

Watford Junction: Getting to the platform

Ideal for commuters, Watford Junction station is an easy 15-minute walk from the town centre. You can also reach the station by bus or have a cab drop you off at the dedicated taxi rank.

  • Platform guide: Watford Junction has 11 platforms. If you’ve got a ticket for the London Overground, the operator typically uses bay platforms 1–4. Services run by West Midlands Trains tend to depart from platform 7 or 9. Double-check the departure boards and leave enough time to get to your platform.
  • Pre-boarding facilities: Pick up the essentials from WHSmith and warm up with a coffee, tea or matcha from Costa. London Overground passengers should note that there are no toilets on board. Toilets at Watford Junction are located on platform 6 and open 04:00–23:00. The National Key toilets on the main concourse require a RADAR key and are open 04:00–14:00 from Monday to Saturday and 06:00–14:00 on Sunday.

On board trains from Watford Junction to London Euston

Complete the relaxing 15-mile (24-kilometre) journey to central London in no time. Here’s what to expect over the short trip.
  • Urban scenery: Catch glimpses of suburbia and the rising landscape as you approach London. The Watford to London train runs alongside the famous Tube from Harrow & Wealdstone, passing more and more of north London’s high-rises.
  • The best side: Take a seat on the right side of a West Midlands Trains service so you don’t miss the industrial and suburban scenery. London Overground trains have longitudinal seating with the rows facing each other, so you may want a seat on the left close to the doors to appreciate the views.
  • WiFi access: All West Midlands Trains services and newer London Overground trains provide free WiFi so you can always stay connected.

Arriving at London Euston

The Watford to London train terminates at the nation’s busiest intercity railway station. We’ve broken down London Euston’s multiple exits and onward travel options.

  • Euston Road exit: The station’s main exit takes you to the bus station and taxi rank, as well as the Wellcome Collection (free entry).
  • Eversholt Street exit: This exit to your left once you leave the station building leads to the bike park, more buses and local hotels.
  • Melton Street exit: Located near platform 16, London Euston’s western exit is convenient for accessing Euston Square station or University College Hospital.
  • Transport links: The area around London Euston is easily walkable, providing direct access to Regent’s Park, the British Library and other popular sightseeing spots. Change for the London Underground (Northern and Victoria lines) directly within the station or take a short walk to Euston Square station for the Circle, Hammersmith & City and Metropolitan lines. The Euston Square Gardens taxi rank and Euston bus station are right in front of the station if you want to reach your destination by road.
*Information is subject to change. Please check the latest train timetable before your trip.

Watford Junction to London Euston train travel guide

Taking the train from Watford Junction to London Euston is both efficient and enjoyable, offering scenic views and comfort. With frequent departures from Watford Junction, you can arrive at London Euston in just 15m, making it a quick and convenient option for travelling between these two places.

Planning and booking

Planning and booking

How much does it cost for a train from Watford Junction to London Euston?

Ticket prices from Watford Junction to London Euston average around €14.13, but vary based on travel dates and ticket flexibility. To see the exact fare for your trip, please perform a search with your preferred dates.

How do I find the best train route from Watford Junction to London Euston?

Utilise the TrainPal app or website to its fullest potential. Our Train Journey Planner is a top-notch online tool for planning your trips. Just enter your departure and arrival cities or stations. Then, review timetables and schedules, compare prices, consider direct routes, and check for food supplies or other amenities. Find the best train route from Watford Junction to London Euston.

What is the fastest train from Watford Junction to London Euston?

The fastest train journey time from Watford Junction to London Euston is 15m. Direct trains can save significant time by avoiding transfers. Always check if a direct route is available for your journey. Moreover, when searching for trains, consider the total travel time. Some routes with fewer stops or more efficient schedules might be faster.

Are there direct trains from Watford Junction to London Euston?

No, unfortunately, you need to transfer from Watford Junction to London Euston. 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.

Is it worth taking a train from Watford Junction to London Euston?

Yes, the train is always an excellent choice that balances convenience, comfort, and efficiency. It's more environmentally friendly and relaxing than driving, as you avoid traffic and parking. While coaches may be cheaper, the train provides superior comfort, more space, and greater scheduling flexibility. With the added benefit of arriving directly in the city centre, it's a very convenient way to travel.

How far in advance can I book my train ticket?

Typically, you can book UK train tickets up to 12 weeks ahead of your travel date. This is when the cheapest Advance tickets are usually released by train operators. To secure the best price, we strongly recommend booking as early as possible.

Check timetables and during the journey

Check timetables and during the journey

How do I find Watford Junction to London Euston train timetables?

Watford Junction to London Euston 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.

How early should I arrive for a train in the UK?

It’s recommended to reach the train station 15-20 minutes before your train is set to leave. This gives you sufficient time to locate your platform, particularly in larger stations. Arriving early is also beneficial if you need to collect tickets or find your way around an unfamiliar station, helping to minimise any potential stress.

Do Watford Junction to London Euston trains offer Wi-Fi and other facilities?

Yes, most trains on the Watford Junction to London Euston route offer amenities like Wi-Fi, food services, and various seating options. Additional facilities may include power sockets, accessibility features, and luggage storage. Check the specific amenities offered by the train operator when booking, as these can vary.

How do I transfer between train stations in the UK?

Check our Train Journey Planner, which provides detailed information about transfers to ensure your journey is uninterrupted, saving you time and effort, and allowing you to get a full rest for travelling.

What is the difference between Standard and First Class?

Standard Class ensures a comfortable journey. For an upgraded experience, First Class provides superior comfort and additional amenities, such as complimentary refreshments, though the exact services vary by train operator.

Other things you might be interested

Other things you might be interested

Are there discounts for students or seniors on UK train tickets?

Yes, in the UK, students and seniors have access to various discount options. The 16-25 Railcard allows students to save up to 1/3 on most train tickets. Similarly, those aged 60 and above can use the Senior Railcard to enjoy comparable savings. Both types of Railcards are available for purchase online or at train stations and are valid for one year, making them a valuable option for frequent travellers.

Can UK train tickets be refunded or changed?

In the UK, refund and change policies for train tickets vary by type. Advance Tickets are generally non-refundable but may be changeable for a fee. Flexible tickets, like Anytime Train Tickets and Off-Peak train tickets, offer more options for refunds and changes. Review the specific terms and conditions of your ticket or refer to UK train ticket types for precise details.

How do I check train delays and cancellations in the UK?

Use TrainPal for quick access to live updates and notifications. If your phone allows messages from us, you'll receive instant notifications about train cancellations directly on your screen.

Which train companies operate the Watford Junction to London Euston route?

The train from Watford Junction to London Euston is operated by London Overground. To see which operator runs a specific service, the easiest way to identify it is to use the search bar on this page. The name of the train company will be clearly displayed next to each journey option in the search results.

Essential onboard rules and facilities

  • Luggage

    Your free luggage allowance includes up to three items per passenger, covering standard bags like suitcases, backpacks, and other similarly-sized items.

  • Bicycle

    You must make a free reservation to bring a bike on most trains, but space is limited. Standard and folding bikes are generally accepted, and some operators also permit tandems and e-bikes. However, e-scooters, motorcycles, tricycles, and bicycle trailers are prohibited. We strongly advise checking the train operator's specific cycle policy on their website before travelling.

  • Children

    Children under 5 typically travel for free. A 50% discount applies to children aged 5 to 15. Additionally, those aged 16 and 17 are eligible for a 50% discount with a 16-17 Saver Railcard.

  • Pets

    Each passenger can travel with up to 2 pets for free. Throughout the journey, dogs must be on a lead, and any other pets must remain in their carrier. Animals are not permitted on seats or in restaurant carriages.

  • Passenger assistance

    All operators offer assistance services for passengers with disabilities or additional needs. This should be booked in advance to guarantee availability.

How to buy cheap Watford Junction to London Euston train tickets

Explore more money-saving tips for your train journeys. Start saving today and enjoy affordable train travel with TrainPal.

Break the journey into sections for potential cheaper rail fares.

Save on long journeys with Advance tickets. Buy up to 12 weeks ahead.

Cheaper train tickets for less busy times. Combine with Advance fares for the best deals.

Save 1/3 on train fares with multiple Railcards available.

Unlimited travel between 2 stations. Save more than daily tickets.

GroupSave on Off-Peak tickets: 1/3 off for groups of 3-9 adults.
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Compensation and refunds

Your plans have changed?

Step-by-step instructions for changing your journey or requesting a refund are available on our ticket refunds and changes page.

Your train was disrupted?

To claim compensation for a delay (Delay Repay): If your train was delayed, cancelled, or impacted by a strike, you can find live service updates and find out how to claim on our delays and disruptions page or UK rail strike page.

* 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.