Luton to Watford Trains

Trip Overview

The average train between Luton and Watford takes 1h and the fastest train takes 46 min. The train runs at least 3 times per hour from Luton 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.

1h
Duration: 48 mi
Distance: £25
Average price: Every 20 minutes
Frequency

Train

best

Take the train from Luton to London St Pancras Intltrain Bedford - Brighton / ...
Take the train from London Euston to Watford Junctiontrain London Euston - Milton Keynes Central / ...

1h 9m

£17–46

Luton to Watford train times

Trains run every 20 minutes between Luton and Watford. The earliest departure is at 12:03 AM at night, and the last departure from Luton is at 11:33 PM which arrives into Watford at 12:59 AM. All services require a transfer at London St Pancras Intl and take an average of 1h. The schedules shown below are for the next available departures.

Departing Wednesday, October 21, 2026

8:13 AM → 9:12 AM
59 min • 1 change
8:27 AM → 9:29 AM
1h 2m • 1 change
8:43 AM → 9:37 AM
54 min • 1 change
8:59 AM → 9:58 AM
59 min • 1 change
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Departing Thursday, October 22, 2026

12:41 AM → 1:57 AM
1h 16m • 1 change
4:38 AM → 5:47 AM
1h 8m • 1 change
5:35 AM → 6:29 AM
54 min • 1 change
5:43 AM → 6:49 AM
1h 6m • 1 change
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Departing Friday, October 23, 2026

12:41 AM → 1:57 AM
1h 16m • 1 change
4:38 AM → 5:47 AM
1h 8m • 1 change
5:35 AM → 6:29 AM
54 min • 1 change
5:43 AM → 6:49 AM
1h 6m • 1 change
Show more

Departing Saturday, October 24, 2026

12:41 AM → 1:57 AM
1h 16m • 1 change
4:38 AM → 5:57 AM
1h 18m • 1 change
5:08 AM → 6:16 AM
1h 8m • 1 change
5:20 AM → 6:30 AM
1h 10m • 1 change
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Departing Sunday, October 25, 2026

12:03 AM → 1:28 AM
1h 25m • 1 change
6:23 AM → 7:43 AM
1h 20m • 1 change
6:53 AM → 8:02 AM
1h 9m • 1 change
7:23 AM → 8:32 AM
1h 9m • 1 change
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Departing Monday, October 26, 2026

12:41 AM → 1:57 AM
1h 16m • 1 change
4:38 AM → 5:47 AM
1h 8m • 1 change
5:35 AM → 6:29 AM
54 min • 1 change
5:43 AM → 6:49 AM
1h 6m • 1 change
Show more

Departing Tuesday, October 27, 2026

12:41 AM → 1:57 AM
1h 16m • 1 change
4:38 AM → 5:47 AM
1h 8m • 1 change
5:35 AM → 6:29 AM
54 min • 1 change
5:43 AM → 6:49 AM
1h 6m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Luton 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.