The average train between Watford and Luxembourg takes 7h 20m and the fastest train takes 6h 8m. The train service runs several times per day from Watford to Luxembourg. 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 4 hours between Watford and Luxembourg. The earliest departure is at 6:40 AM in the morning, and the last departure from Watford is at 7:06 PM which arrives into Luxembourg at 8:49 AM. All services require a transfer at London Euston and take an average of 7h 20m. The schedules shown below are for the next available departures.


6h 9m • 2 changes

6h 16m • 2 changes

6h 9m • 2 changes

6h 9m • 2 changes

6h 9m • 2 changes

6h 16m • 2 changes

6h 9m • 2 changes

6h 9m • 2 changes

6h 9m • 2 changes

6h 16m • 2 changes

6h 9m • 2 changes

6h 9m • 2 changes

6h 9m • 2 changes

6h 9m • 2 changes

6h 9m • 2 changes

6h 9m • 2 changes

6h 30m • 2 changes

7h 10m • 2 changes

6h 13m • 2 changes

6h 8m • 2 changesWant to know about travelling from Watford to Luxembourg? 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 Luxembourg. However, there are services departing from Watford station and arriving at Luxembourg station via Brussel-Zuid / Bruxelles-Midi. The journey, including transfers, takes approximately 7h 20m.
Watford to Luxembourg train services, operated by Avanti West Coast, depart from London St Pancras Intl station.
Watford to Luxembourg train services, operated by Avanti West Coast, arrive at Luxembourg station.
Book your Watford to Luxembourg train tickets online with Avanti West Coast, Eurostar and 3 other operators.
The distance between Watford and Luxembourg is 513.1 km. The road distance is 628 km.
You can take a train from Watford Junction to Luxembourg via London Euston, London St Pancras Intl, and Bruxelles-Midi in around 7h 26m.