Blackfriars Station to Watford Trains

Blackfriars Station to Watford trains

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Trip Overview

The average train between Blackfriars Station and Watford takes 31 min and the fastest train takes 25 min. The train runs at least 5 times per hour from Blackfriars Station to Watford. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

31 min
Duration: 20 mi
Distance: £8
Average price: Every 15 minutes
Frequency

Train

best

Take the train from London Blackfriars to London St Pancras Intltrain Sutton / ...
Take the train from London Euston to Watford Junctiontrain London Euston - Milton Keynes Central / ...

41 min

£4–27

Blackfriars Station to Watford train times

Trains run every 15 minutes between Blackfriars Station and Watford. The earliest departure is at 12:22 AM at night, and the last departure from Blackfriars Station is at 11:49 PM which arrives into Watford at 12:29 AM. All services require a transfer at London St Pancras Intl and take an average of 31 min. The schedules shown below are for the next available departures.

Departing Thursday, October 22, 2026

11:12 AM → 11:42 AM
30 min • 1 change
11:27 AM → 11:58 AM
31 min • 1 change
11:42 AM → 12:12 PM
30 min • 1 change
11:57 AM → 12:28 PM
31 min • 1 change
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Departing Friday, October 23, 2026

12:22 AM → 12:59 AM
37 min • 1 change
12:51 AM → 1:57 AM
1h 6m • 1 change
5:06 AM → 5:47 AM
40 min • 1 change
5:20 AM → 5:54 AM
34 min • 1 change
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Departing Saturday, October 24, 2026

12:22 AM → 12:59 AM
37 min • 1 change
12:51 AM → 1:57 AM
1h 6m • 1 change
5:25 AM → 5:57 AM
32 min • 1 change
5:34 AM → 6:16 AM
42 min • 1 change
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Departing Sunday, October 25, 2026

12:51 AM → 1:28 AM
37 min • 1 change
1:36 AM → 7:14 AM
5h 38m • 1 change
9:31 AM → 10:06 AM
35 min • 1 change
9:42 AM → 10:11 AM
29 min • 1 change
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Departing Monday, October 26, 2026

1:06 AM → 1:57 AM
50 min • 1 change
5:07 AM → 5:47 AM
40 min • 1 change
5:20 AM → 5:54 AM
34 min • 1 change
5:49 AM → 6:29 AM
40 min • 1 change
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Departing Tuesday, October 27, 2026

12:22 AM → 12:59 AM
37 min • 1 change
12:51 AM → 1:57 AM
1h 6m • 1 change
5:06 AM → 5:47 AM
40 min • 1 change
5:20 AM → 5:54 AM
34 min • 1 change
Show more

Frequently asked questions

Want to know about travelling from Blackfriars Station to Watford? 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.