- Must visit
The British Museum
One of the world's great museums, known for its vast collections spanning ancient Egypt, Greece, Rome, Asia, and the Middle East. A London essential for first-time visitors.
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Travel Information
Compare train and bus for Watford to London
Omio recommends booking the train as it is the most popular option from Watford to London among Omio's users. If you are prioritising price take the train with prices starting from $10. For those with little time consider booking a train which can get you there in 35m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.0kg. The ticket price range depends on the travel mode: a train costs an average of $10, and a bus costs an average of $15.
Distance: 15 miles (25 km)
Compare bus with
| Bus | Most popular Train | Driving |
|---|---|---|
$17 Average price | $15 Average price Cheapest | $26 Average price (fuel + tolls) |
2h 14m Average total duration 1h 44m Onboard + 30m Additional time* | 1h 5m Average total duration Fastest 35m Onboard + 30m Additional time* | 1h 0m Average total duration (door-to-door) |
0.0 - 0.1kg CO2 emissions | 0.0 - 0.0kg CO2 emissions Lowest | - CO2 emissions |
 Most popular bus company |  Most popular train company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
The cheapest way to travel from Watford to London is a train with an average price of $15 (€12).
This is compared to other travel options from Watford to London:
A train is $2 (€1) less than a bus for this route with tickets for a bus from Watford to London costing on average $17 (€13).
The fastest way to travel from Watford to London is by train with an average journey time of 35m.
Other travel options to London take longer:
Bus takes on average 1h 44m.
It's helpful to compare your options as there are 2 ways to travel between Watford and London including taking a train and bus.
We recommend using the train as it is the most popular way to get from Watford to London among Omio's users.
Take the bus. On this route, it's both cheaper and quicker than driving.
You'll arrive about {timeSavings} sooner ({durationInMinutes} by bus vs {drivingDurationInMinutes} by car) and save roughly {savingsAmount} compared to fuel and tolls ({cheapestPrice} vs {drivingPriceInCents}). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.
Direct coaches are operated by {directProviders}.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
Watford to London Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator West Midlands Trains | Departure Time 12:28AM | Arrival Time 01:35AM | Duration 1h07 | Departure days Sun | Cheapest price $15 |
Operator West Midlands Trains | Departure Time 03:44AM | Arrival Time 04:40AM | Duration 0h56 | Departure days Tue | Cheapest price $20 |
Operator West Midlands Trains | Departure Time 07:04AM | Arrival Time 07:49AM | Duration 0h45 | Departure days Sun | Cheapest price $20 |
Operator West Midlands Trains | Departure Time 11:13PM | Arrival Time 12:09AM | Duration 0h56 | Departure days Fri | Cheapest price $20 |
Operator West Midlands Trains | Departure Time 11:28PM | Arrival Time 12:35AM | Duration 1h07 | Departure days Sat | Cheapest price $15 |
Compare prices and tickets Watford to London by train or bus
Compare train and bus 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.
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Why should you book Watford to London buses with Omio?
National Express operates all buses services from Watford to London.
Omio is an official ticket reseller for all your travel options from Watford to London.
Why book with Omio vs National Express?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare National Express with all available travel options, which are train and bus to ensure you get the best deal for traveling from Watford to London.
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Watford to London.
Journey information
Overview: Bus from Watford to London
United KingdomUnited Kingdom
Buses from Watford to London run on average 7 times per day, taking around 1h 44m. Cheap bus tickets for this journey start at $15 (€12) but you can travel from only $10 (€8) by train.
There are 1 buses per day. The earliest bus runs at 00:02, the last at 23:58. The fastest bus covers the 15 miles (25 km) distance in 45m.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Train from $10 (€8)
Distance 15 miles (25 km) |
Average bus duration 1h 44m |
Cheapest ticket price $15 (€12) |
Buses per day 7 |
Direct buses 1 |
Fastest bus 45m |
First bus 12:02 AM |
Last bus 11:58 PM |
Cheapest Month Nov |
Cheapest Day Mon |
High Season Apr - Jun |
Low Season Jan - Mar |
Busiest Day Mon |
Least Busy Day Sun |
Best time to book 14 days |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Train from $10 (€8)
Bus providers: National Express from Watford to LondonYou can travel by bus between Watford to London with National Express for as low as $10 (€8). When you search for schedules and tickets, Omio will show you the best journey
National Express
About
National Express is the UK’s leading long-distance coach company, operating over 550 services per day and serving more than 900 destinations nationwide. It also runs frequent services to major UK airports — including Heathrow, Gatwick, Stansted, Luton, and Bristol — 24 hours a day. All National Express coaches are air-conditioned and offer free Wi-Fi and onboard entertainment. Most vehicles are equipped with seat belts and power outlets at every seat, allowing you to charge your phone or laptop during your journey. Ticket options include Restricted Fare, Standard Fare, and Fully Flexible Fare, with the latter providing maximum flexibility for cancellations or changes.
Luggage & cancellation policy
Average Duration
2h 50m
Cheapest Price
$25 (€21)
National Express frequency
24 a day
Luggage included
Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
Additional luggage
10€ per additional bag.
Cancellation Policy
You can cancel your ticket up to 24 hours before departure for a refund minus a cancellation fee. Changes can be up to 24 hours before departure for a fee.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority seating; Accessible toilets.
Bikes
Folding Bikes are allowed; non-folding bikes are not allowed.
Complete guide to London
Things to do in London
Discover the best of London — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect London trip today.
- Must visit
The National Gallery
Major art museum on Trafalgar Square with masterpieces by Van Gogh, Turner, Monet, and da Vinci. Excellent choice for European painting in a central location.
- Must visit
Tate Modern
Leading modern and contemporary art museum housed in a former power station on the Thames. Popular for its collection, architecture, and riverfront setting.
- Must visit
Covent Garden
Bustling central district known for street performers, elegant market buildings, shopping, and lively atmosphere. Very popular with first-time visitors.
- Must visit
South Bank
Riverside walking area with major views of the Thames, street life, and easy access to landmarks such as the London Eye and Tate Modern.
- Recommended
Notting Hill
Charming neighborhood known for colorful houses, Portobello Road, and strong visual appeal. Especially popular for photography and casual walks.
Fish And Chips
Battered white fish, usually cod or haddock, fried and served with chips. It is one of London’s most iconic comfort foods and a classic pub and chippy staple.
Sunday Roast
A traditional roast meal with meat, roast potatoes, seasonal vegetables, gravy, and Yorkshire pudding. It is a beloved weekend institution across London pubs.
Full English Breakfast
A hearty breakfast of eggs, sausages, bacon, beans, mushrooms, tomatoes, and toast. It is a longstanding British classic served in cafes, pubs, and hotels.
Dishoom Covent Garden
A popular, well-established restaurant inspired by Bombay cafes, loved for breakfast, grills, curries, and lively atmosphere.
The Harwood Arms
A Michelin-starred pub in Fulham celebrated for refined British pub food, seasonal game, and an elegant but relaxed atmosphere.
St. John
A highly regarded Smithfield restaurant known for nose-to-tail British cooking, roast dishes, and a simple, iconic dining style.
Pound Sterling
London is among Europe’s priciest cities. Hotels, transport, and dining cost more than in most UK and European destinations.
Average meal costs
- Budget
- GBP 8-15 for takeaway or casual eats.
- Mid-range
- GBP 20-40 per person at a standard restaurant.
- Fine dining
- GBP 80+ per person at upscale restaurants.
- Coffee
- GBP 3-5 for a regular coffee.
Tipping culture
Service charge of 12.5% is often added in restaurants; if not, tip 10-12.5%. Round up in taxis. Tipping is optional in pubs and cafés.
TfL Go
Get the appOfficial public transport app
Prices
- Single ticket
- GBP 2.80
- Day pass
- GBP 8.50
To the city center
London Victoria Coach Station, London -> London Victoria Station, London
- Distance
- 0.8 km
- Travel time
- 10 min
- Use Contactless or Oyster for the cheapest fares; cash is not accepted on London buses.
- Buses and trams accept card payment only via Contactless or Oyster, and daily caps can make multiple trips cheaper than paper tickets.
FAQs: Bus from Watford to London
Find answers to the most common questions about traveling from Watford to London by bus. 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 bus, the cheapest option, or tips for making the most of your visit at London, this guide helps you travel smarter and with confidence.
Cheap bus tickets from Watford to London can start from as little as $15 (€12) when you book in advance. The average bus ticket price for Watford to London is $17 (€13) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by bus from Watford to London is 45m to travel the 15 miles (25 km) long journey. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest bus from Watford to London leaves at 12:02 AM. Plan your trip with the Journey Planner from Omio.
The latest bus from Watford to London leaves at 11:58 PM.
Yes, there are 1 direct buses a day from Watford to London with . Schedules can vary on holidays or weekends with fewer direct buses.
When taking a bus from Watford to London, you can count on National Express for the best way to get you to London. You can also check all possible bus companies who offer a service between Watford and London and compare the amenities they offer before buying a bus ticket.
When departing from Watford , you have various bus station options to start your journey from including Watford, Junction . When arriving in London , you can end your journey in bus stations like London, Heathrow Airport (T2 - Arrivals), London, Heathrow Terminal 3 (Stops 7-8) .Passengers board the bus most frequently from Watford, Junction, which is located around 0 away from the city centre, and they get off the bus at London, Heathrow Airport (T2 - Arrivals), located 23 away from the city centre.
A day trip to London from Watford is worth doing with a journey time of 45m each way. Check with Omio app the best way to travel.
The cheapest month for a bus from Watford to London is November.
It's helpful to compare your options as there are 2 ways to travel between Watford and London including taking a train and bus.
Yes, the following accessibility options are available when taking the bus from Watford to London:
- National Express
- Assistance
- Priority seating
- Accessible toilets.
Yes, there are bathrooms on board the bus from Watford to London for bus company National Express.
Some of the most interesting sights to explore in London are:
- The British Museum, a world-renowned museum housing a vast collection of art and antiquities from around the globe
- The Tower of London, a historic castle and former royal residence known for its Crown Jewels and rich history
- Buckingham Palace, the official residence of the British monarch and a symbol of the British monarchy
- The Houses of Parliament and Big Ben, iconic landmarks representing the political heart of the United Kingdom
- St. Paul's Cathedral, an architectural masterpiece with a stunning dome and rich history.
The best things to do in London include:
- The London Eye, a giant Ferris wheel on the South Bank offering panoramic views of the city
- West End Theatre District, a vibrant area known for its high-quality theatrical productions and musicals
- Explore Camden Market, a bustling market known for its eclectic mix of food, fashion, and crafts
- Take a walk through Hyde Park, one of London's largest and most famous parks offering beautiful landscapes and recreational activities
- Visit the Tate Modern, a contemporary art museum housed in a former power station on the banks of the Thames.
Whether you can cancel your bus ticket from Watford to London depends on the bus companies:
- National Express
- You can cancel your ticket up to 24 hours before departure for a refund minus a cancellation fee. Changes can be up to 24 hours before departure for a fee.
Yes, bikes are allowed on board the bus with bus company National Express.
Tickets are often cheaper when booked early. Traveling during off-peak hours or on weekdays can help you save money. Sort results by price to quickly identify the most affordable options. Check for promotions or discounts available on our website and app.
Yes, there is food available to purchase on board the bus from Watford to London.
Yes, the following luggage options are included when booking a bus ticket from Watford to London:
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
Yes, the following additional luggage options are available when booking a bus ticket from Watford to London:
- National Express
- 10€ per additional bag.
Unfortunately, pets are not allowed on the bus from Watford to London.
You can reserve your seat on the bus from Watford to London with the following bus company: National Express
Yes, there are USB plugs on board the bus from Watford to London with the following bus company: National Express.
Yes, there is Wifi on board the bus from Watford to London with the following bus company: National Express.
Since neither Watford nor London are in the Schengen Area, passport requirements depend on the specific immigration rules of United Kingdom and United Kingdom. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
We recommend using the train as it is the most popular way to get from Watford to London among Omio's users.
The currency used in the United Kingdom is the British Pound Sterling (GBP). For travelers, using a card is generally more convenient and widely accepted, especially in cities and for transportation tickets, though carrying some cash can be useful for small purchases or in rural areas.
In London, travelers should be cautious of pickpocketing, especially in crowded areas like public transport, markets, and popular tourist sites. Common scams include fake charity collectors, overcharging by unlicensed taxi drivers, and distraction techniques used by thieves. Always use official black cabs or licensed minicabs booked through reputable apps, and keep personal belongings secure to reduce risks. Staying vigilant in busy locations and avoiding unsolicited offers helps ensure a safer visit.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular bus stations
Popular bus stations from Watford to London
Watford
London
The major bus station for departures in Watford is Watford, Junction. Find all the information you need to know about services, amenities and connections at Watford, Junction for your trip from Watford to London.
Watford, Junction
information
The major bus station for arrivals in London is London, Heathrow Airport (T2 - Arrivals). Find all the information you need to know about services, amenities and connections at London, Heathrow Airport (T2 - Arrivals) for your trip to London from Watford.
London, Heathrow Airport (T2 - Arrivals)
Amenities at bus station
Accessibilityinformation
Distance to city center
23 kmAccessibility
- The place has an entrance that is wheelchair-accessible
More options for your journey from Watford to London
Here are some other resources that might have the information you need
Most popular buses to and from London and Watford
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