Previously seen trips
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Watford Junction Railway Station | Heathrow Airport (LHR) Terminals 2&3 | No tags | ||||
| Bus | Watford Junction Railway Station | Heathrow Airport (LHR) Terminals 2&3 | No tags | ||||
| Bus | Watford Junction Railway Station | Heathrow Airport (LHR) Terminals 2&3 | No tags | ||||
| Bus | Watford Junction Railway Station | Heathrow Airport (LHR) Terminals 2&3 | No tags | ||||
| Bus | Watford Junction Railway Station | Heathrow Airport (LHR) Terminals 2&3 | No tags |
Compare 3 ways to go from Watford to London
Among the sustainable travel choices, the bus stands out as a good way to reach London. The journey takes about 45 minutes, and with fares starting at just $26, it presents an excellent value for a comfortable ride.
Compare bus companies
Frequently asked questions about travelling from Watford to London by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Watford to London?
The cheapest bus tickets from Watford to London start from $26. The average price for this route is around $26. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Watford to London?
The average bus travel time from Watford to London is 45m, covering a distance of 22 km. The quickest bus can get you there in 31m and is operated by Reading RailAir.
Which bus companies service the Watford to London route?
Several major bus companies operate on this route with 16 buses available per day, including services from Reading RailAir, Megabus UK.
What are the earliest and latest departure times for the bus from Watford to London?
The earliest bus departs from Watford to London at 4:07am. And the latest bus departs at 10:58pm.
What are the CO₂ emissions for the bus trip from Watford to London?
A bus trip from Watford to London generates an estimated 1 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
What is the best bus company from Watford to London?
According to Busbud customers, the highest-rated bus company on this route is Reading RailAir, with an average rating of 4.5 out of 5 stars based on 92 reviews.
Which bus company has the best Wi-Fi from Watford to London?
Based on Busbud reviews, the bus company Reading RailAir has the highest Wi-Fi rating with a score of 3.2.
Which bus company has the best on-time performance from Watford to London?
According to Busbud traveller reviews, the most punctual bus company on this route is Reading RailAir, with a punctuality rating of 4.8 out of 5 stars.
Which bus company has the cleanest buses from Watford to London?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Reading RailAir, with a cleanliness rating of 5.0 out of 5 stars.
