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 30 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.

30 min
Duration: 20 mi
Distance: £10
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

£6–42

Blackfriars Station to Watford train times

Trains run every 15 minutes between Blackfriars Station and Watford. The earliest departure is at 8:22 AM in the morning, and the last departure from Blackfriars Station is at 4:22 PM which arrives into Watford at 4:53 PM. All services require a transfer at London St Pancras Intl and take an average of 30 min. The schedules shown below are for the next available departures.

Departing Friday, August 14, 2026

8:22 AM → 8:53 AM
31 min • 1 change
8:27 AM → 8:58 AM
31 min • 1 change
8:42 AM → 9:12 AM
30 min • 1 change
8:57 AM → 9:29 AM
32 min • 1 change
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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.