The average train between Watford and Luton takes 1h 3m and the fastest train takes 48 min. The train runs at least 2 times per hour from Watford to Luton. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 30 minutes between Watford and Luton. The earliest departure is at 12:07 AM at night, and the last departure from Watford is at 11:54 PM which arrives into Luton at 1:06 AM. All services require a transfer at London Euston and take an average of 1h 3m. The schedules shown below are for the next available departures.

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58 min • 1 changeWant to know about travelling from Watford to Luton? 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.
No, there is no direct train from Watford to Luton. However, there are services departing from Watford Junction station and arriving at Luton station via London Euston station. The journey, including transfers, takes approximately 1h 3m.
Watford to Luton train services, operated by West Midlands Trains, depart from Watford Junction station.
Watford to Luton train services, operated by Thameslink, arrive at Luton station.
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The distance between Watford and Luton is 25 km. The road distance is 28 km.
You can take a train from Watford Junction to Luton via London Euston and London St Pancras Intl in around 1h 11m.