Watford Junction to Brentford Trains

Watford Junction to Brentford trains

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Trip Overview

The average train between Watford Junction and Brentford takes 1h 36m and the fastest train takes 1h 2m. There is a train service every few hours from Watford Junction to Brentford. 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 36m
Duration: 18 mi
Distance: £18
Average price: Hourly
Frequency

Train via Willesden Junction Low Level

best

Take the train from Watford Junction to Willesden Junction Low Leveltrain Watford Junction - London Euston / ...

1h 6m

£15–25

Watford Junction to Brentford train times

Trains run hourly between Watford Junction and Brentford. The earliest departure is at 5:54 AM in the morning, and the last departure from Watford Junction is at 11:42 PM which arrives into Brentford at 5:54 AM. All services require a transfer at Willesden Junction Low Level and take an average of 1h 36m. The schedules shown below are for the next available departures.

Departing Thursday, October 22, 2026

9:52 AM → 11:24 AM
1h 32m • 1 change
10:52 AM → 12:24 PM
1h 32m • 1 change
11:52 AM → 1:24 PM
1h 32m • 1 change
12:56 PM → 2:24 PM
1h 28m • 1 change
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Departing Friday, October 23, 2026

5:54 AM → 7:24 AM
1h 30m • 1 change
6:52 AM → 8:09 AM
1h 17m • 1 change
7:39 AM → 8:54 AM
1h 15m • 1 change
8:52 AM → 10:24 AM
1h 32m • 1 change
Show more

Departing Saturday, October 24, 2026

5:57 AM → 7:24 AM
1h 27m • 1 change
6:55 AM → 8:24 AM
1h 29m • 1 change
7:52 AM → 9:24 AM
1h 32m • 1 change
8:52 AM → 10:24 AM
1h 32m • 1 change
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Departing Sunday, October 25, 2026

10:15 AM → 11:20 AM
1h 5m • 1 change
11:20 AM → 1:20 PM
2h • 1 change
12:20 PM → 2:20 PM
2h • 1 change
1:20 PM → 2:51 PM
1h 31m • 1 change
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Departing Monday, October 26, 2026

5:54 AM → 7:24 AM
1h 30m • 1 change
6:52 AM → 8:09 AM
1h 17m • 1 change
7:39 AM → 8:54 AM
1h 15m • 1 change
8:52 AM → 10:24 AM
1h 32m • 1 change
Show more

Departing Tuesday, October 27, 2026

5:54 AM → 7:24 AM
1h 30m • 1 change
6:52 AM → 8:09 AM
1h 17m • 1 change
7:39 AM → 8:54 AM
1h 15m • 1 change
8:52 AM → 10:24 AM
1h 32m • 1 change
Show more

Departing Wednesday, October 28, 2026

5:54 AM → 7:24 AM
1h 30m • 1 change
6:52 AM → 8:09 AM
1h 17m • 1 change
7:39 AM → 8:54 AM
1h 15m • 1 change
8:52 AM → 10:24 AM
1h 32m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Watford Junction to Brentford? 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.