Brentford to Watford Junction Trains

Brentford to Watford Junction trains

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Trip Overview

The average train between Brentford and Watford Junction takes 1h 39m and the fastest train takes 1h 7m. There is a train service every few hours from Brentford to Watford Junction. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

1h 39m
Duration: 18 mi
Distance: £18
Average price: Hourly
Frequency

Train via Willesden Junction Low Level

best

Take the train from Gunnersbury to Willesden Junctiontrain Richmond NLL - Stratford / ...
Take the train from Willesden Junction Low Level to Watford Junctiontrain London Euston - Watford Junction / ...

1h 13m

£14–36

Brentford to Watford Junction train times

Trains run hourly between Brentford and Watford Junction. The earliest departure is at 12:22 AM at night, and the last departure from Brentford is at 11:40 PM which arrives into Watford Junction at 5:44 AM. All services require a transfer at Gunnersbury Station and take an average of 1h 39m. The schedules shown below are for the next available departures.

Departing Friday, August 14, 2026

1:52 PM → 3:25 PM
1h 33m • 1 change
2:52 PM → 4:19 PM
1h 27m • 1 change
3:52 PM → 5:20 PM
1h 28m • 1 change
4:52 PM → 6:21 PM
1h 29m • 1 change
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Departing Saturday, August 15, 2026

12:22 AM → 5:49 AM
5h 27m • 1 change
5:52 AM → 7:23 AM
1h 31m • 1 change
6:52 AM → 8:24 AM
1h 32m • 1 change
7:52 AM → 9:22 AM
1h 30m • 1 change
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Departing Sunday, August 16, 2026

7:42 AM → 8:57 AM
1h 15m • 1 change
8:40 AM → 9:54 AM
1h 14m • 1 change
9:40 AM → 10:58 AM
1h 17m • 1 change
10:40 AM → 11:58 AM
1h 17m • 1 change
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Departing Monday, August 17, 2026

6:06 AM → 7:23 AM
1h 17m • 1 change
7:05 AM → 8:20 AM
1h 15m • 1 change
7:50 AM → 9:21 AM
1h 30m • 1 change
8:52 AM → 10:24 AM
1h 31m • 1 change
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Frequently asked questions

Want to know about travelling from Brentford to Watford Junction? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

What companies run services between Brentford, England and Watford Junction, England?

You can take a bus from West Cross Way to Watford Junction via Gunnersbury Station, Gunnersbury, Willesden Junction, and Willesden Junction Low Level in around 1h 13m.

Operators