Next departures from Watford to London on 19 November
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Train
Watford High Street
Kentish Town West
Cheapest
Train
Watford High Street
Kentish Town West
Fastest
Train
Watford High Street
Kentish Town West
No tags
Train
Watford High Street
Kentish Town West
No tags
Next departures from Watford to London on 20 November
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Train
Watford Junction
Clapham Junction
Cheapest
Train
Watford Junction
Euston Station
Fastest
Train
Watford Junction
Streatham
No tags
Train
Watford High Street
Clapham Junction
No tags
Train
Watford Junction
Euston Station
No tags
Next departures from Watford to London on 21 November
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Train
Watford High Street
Acton Central - Train
Cheapest
Train
Watford High Street
Acton Central - Train
Fastest
Train
Watford High Street
Acton Central - Train
No tags
Train
Watford Junction
West Norwood
No tags
Train
Watford High Street
Acton Central - Train
No tags
Next departures from Watford to London on 22 November
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Train
Watford High Street
Acton Central - Train
Cheapest
Train
Bushey
Euston Station
Fastest
Train
Watford High Street
Acton Central - Train
No tags
Train
Watford Junction
Streatham
No tags
Train
Bushey
Euston Station
No tags
Last refresh of the prices: Last Friday at 15:58 GMT.
Compare 3 ways to travel from Watford to London
We recommend taking the bus
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 £15, it presents an excellent value for a comfortable ride.
A good way to travel this route is with London Overground. The company offers 23 daily departures, with ticket prices starting at £9 and the shortest trip taking about 56. London Overground gets you where you want to go for a fair price.
Based on 5 reviews, the company was rated 2.6 stars on Busbud. Travellers were especially satisfied with the staff and the seats but often complained with the Wi-Fi. West Midlands Railway ticket prices on this trip start at £12
Based on 34 reviews, the company was rated 4.2 stars on Busbud. Travellers were especially satisfied with the staff and the timeliness but often complained with the ticket access. Southern ticket prices on this trip start at £13
Based on 42 reviews, the company was rated 3.8 stars on Busbud. Travellers were especially satisfied with the ticket access and the cleanliness but often complained with the Wi-Fi. Avanti West Coast ticket prices on this trip start at £16
Frequently asked questions about travelling from Watford to London by train
How much does a cheap train ticket from Watford to London cost?
The average train ticket price from Watford to London is £12. The best way to find cheap train tickets from Watford to London is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!
How long is the train trip from Watford to London?
A train trip between Watford and London is around 51m, although the fastest train will take about 15m. This is the time it takes to travel the 16 miles that separates the two cities.
How many daily train are there between Watford and London?
The number of trains from Watford to London can differ depending on the day of the week. On average, there are 28. Some trains are direct while others include transferring trains. Simplify your train trip from Watford to London by comparing and selecting the train that fits your travel style and budget on Busbud.
Which train companies travel from Watford to London?
When taking the train from Watford to London, you can travel comfortably and safely with London Overground, West Midlands Railway, Southern.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
17/11
£11
18/11
£10
Today
£10
20/11
£12
21/11
£8
22/11
£8
23/11
£11
24/11
£10
The cheapest trip from Watford to London was searched and found on 21 Nov 2025 with a price of £8
To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Watford to London as early as possible.
You can expect to pay from £8 to £36 for a train ticket from Watford to London based on the last 2 days. You can expect to find the cheapest price for the trip at £8, which is on 2025-11-21.
Usually Southern, West Midlands Railway will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
The cheapest trip from Watford to London was searched and found on 21 Nov 2025 with a price of £8
