Watford to London bus

Fri, Sep 18
+ Add return
National Express
FlixBus
Alsa
Avanza
BlaBlaCar Bus
2,000+ travel companies
National Express
FlixBus
Alsa
Avanza
BlaBlaCar Bus
2,000+ travel companies
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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 an average ticket price of €14 For those with little time, consider booking a train, which has an average total journey time of 1h 5m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.0 - 0.0kg. Average ticket prices depend on the travel mode: a train costs an average of €14, while a train costs an average of €14.

Distance: 25 km

Compare train with

Most popular
Train
Driving

€14

Average price

Cheapest

€21

Average price

(fuel + tolls)

1h 5m

Average total duration

Fastest

35m

Onboard

+

30m

Additional time*

1h 0m

Average total duration

(door-to-door)

0.0 - 0.0kg

CO2 emissions

Lowest

-

CO2 emissions

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 €14.
The fastest way to travel from Watford to London is by train with an average journey time of 35m.
It's helpful to compare your options as there are 2 ways to travel between Watford and London including taking a train and bus.

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.

Fri
Sep 18
Sat
Sep 19
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Sep 20
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Sep 21
Tue
Sep 22
Wed
Sep 23
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Sep 24

Journey information

Overview: Bus from Watford to London

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of bus

Buses from Watford to London run on average 7 times per day, taking around 1h 44m. Cheap bus tickets for this journey start at €12 but you can travel from only €12 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 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 €12
Distance
25 km
Average bus duration
1h 44m
Cheapest ticket price
€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
Sun
High Season
Jul - Sep
Low Season
Jan - Mar
Busiest Day
Wed
Least Busy Day
Sun
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 €12

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.

FAQs
The earliest coach from Watford to London leaves at 12:02 AM. Plan your trip with the Journey Planner from Omio.
The latest coach from Watford to London leaves at 11:58 PM.
When taking a coach 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 coach companies who offer a service between Watford and London and compare the amenities they offer before buying a coach ticket.
When departing from Watford , you have various coach station options to start your trip from including Watford, Junction . When arriving in London , you can end your trip in coach stations like London, Heathrow Airport (T2 - Arrivals), London, Heathrow Terminal 3 (Stops 7-8) .Passengers board the coach most frequently from Watford, Junction, which is located around away from the city centre, and they get off the coach at London, Heathrow Airport (T2 - Arrivals), located 23 away from the city centre.
The cheapest month for a coach 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 coach from Watford to London:
  • National Express
    • Assistance
    • Priority seating
    • Accessible toilets.
Yes, there are bathrooms on board the coach from Watford to London for coach company National Express.
Whether you can cancel your coach ticket from Watford to London depends on the coach 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 coach with coach 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.
No, there is no food available to purchase on board the coach from Watford to London.
Yes, the following luggage options are included when booking a coach 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 coach ticket from Watford to London:
  • National Express
    • 10€ per additional bag.
Unfortunately, pets are not allowed on the coach from Watford to London.
You can reserve your seat on the coach from Watford to London with the following coach company: National Express
Yes, there are USB plugs on board the coach from Watford to London with the following coach company: National Express.
Yes, there is Wifi on board the coach from Watford to London with the following coach company: National Express.

popular bus stations

Popular bus stations from Watford to London

Most Watford to London buses use the Watford, Junction to London, Heathrow Airport (T2 - Arrivals) station pair, with some services arriving at London, Heathrow Terminal 3 (Stops 7-8). Use this guide to compare Watford and London bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.

Departure bus stations in Watford
Arrival bus stations in London

Which Watford station do buses to London leave from?

Buses from Watford to London leave from Watford, Junction. The station is 1 km from Watford city centre at Watford Junction station, Watford WD17, UK.
Watford, JunctionWatford Junction station, Watford WD17, UKWifiParkingATMTaxisAccessibilityWCShowerTicket Office
City-centre transport

Getting to Watford, Junction from Watford city centre

TrainLondon Euston - Watford Junction, Kilburn High Road - Watford Junction, Willesden Junction Low Level - Watford Junction · 5m · €1 · every ~9 min
BusW20 · 5m · €2 · every ~1 min
635 · 7m · €4 · every ~2 min
322 · 20m · €2 · every ~6 min

Watford, Junction bus station facilities and services

Watford, Junction has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.

Wi-Fi and ATMs

Free WiFi is available at the waiting area. ATMs are available at Watford, Junction.

Tickets and information

Ticket office support is available at Watford, Junction.

Parking, taxis and toilets

Available at Watford, Junction: Parking, Taxis, WC.

Accessibility

Accessibility facilities are available at Watford, Junction: Wheelchair accessible with assistance provided upon request.

More options for your journey from Watford to London

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