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.
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.
Sep 18
Sep 19
Sep 20
Sep 21
Sep 22
Sep 23
Sep 24
Journey information
Overview: Bus from Watford to London
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.
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 |
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.

- National Express
- Assistance
- Priority seating
- Accessible toilets.
- 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.
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
- National Express
- 10€ per additional bag.
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.
Which Watford station do buses to London leave from?
Getting to Watford, Junction from Watford city centre
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.
Which London station do buses from Watford arrive at?
Getting to London, Heathrow Airport (T2 - Arrivals) from London city centre
London, Heathrow Airport (T2 - Arrivals) is 23 km from London city centre. Public transport options include:
London, Heathrow Airport (T2 - Arrivals) bus station facilities and services
London, Heathrow Airport (T2 - Arrivals) has practical services for this route, including Accessibility.
Accessibility
Accessibility facilities are available at London, Heathrow Airport (T2 - Arrivals): The place has an entrance that is wheelchair-accessible.
Getting to London, Heathrow Terminal 3 (Stops 7-8) from London city centre
London, Heathrow Terminal 3 (Stops 7-8) is 23 km from London city centre. Public transport options include:
London, Heathrow Terminal 3 (Stops 7-8) bus station facilities and services
London, Heathrow Terminal 3 (Stops 7-8) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food and drink
Food options include: Multiple dining options available within Terminal 3.
Wi-Fi and ATMs
Free Wi-Fi available in airport terminals. ATMs are aTMs available across Terminal 3.
Tickets and information
Ticket office support is available at London, Heathrow Terminal 3 (Stops 7-8).
Parking, taxis and toilets
Available at London, Heathrow Terminal 3 (Stops 7-8): Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at London, Heathrow Terminal 3 (Stops 7-8): Fully accessible with ramps and lifts.
More options for your journey from Watford to London
Here are some other resources that might have the information you need
