The average train between Lille and Arlon takes 4h 22m and the fastest train takes 3h 30m. The train service runs several times per day from Lille to Arlon. 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 3 hours between Lille and Arlon. The earliest departure is at 7:04 AM in the morning, and the last departure from Lille is at 10:22 PM which arrives into Arlon at 9:22 AM. All services require a transfer, and take on average 4h 22m. The schedules shown below are for the next available departures.

3h 52m • 1 change

3h 47m • 1 change

3h 30m • 1 change

3h 52m • 1 change

4h 18m • 1 change

3h 52m • 1 change

3h 47m • 1 change

3h 30m • 1 change

4h 18m • 1 change

3h 52m • 1 change

3h 47m • 1 change

3h 30m • 1 change

4h 18m • 1 change

3h 52m • 1 change

3h 47m • 1 change

3h 30m • 1 change

4h 18m • 1 change

3h 52m • 1 change

3h 47m • 1 change

3h 30m • 1 change
Want to know about travelling from Lille to Arlon? 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 Lille to Arlon. However, there are services departing from Lille station and arriving at Arlon station via Brussel-Zuid / Bruxelles-Midi. The journey, including transfers, takes approximately 4h 22m.
Lille to Arlon train services, operated by Eurostar, depart from Lille Europe station.
Lille to Arlon train services, operated by Eurostar, arrive at Arlon station.
Book your Lille to Arlon train tickets online with Eurostar, Belgian Railways (NMBS/SNCB) and TGV inOui.
The distance between Lille and Arlon is 223 km. The road distance is 306 km.
You can take a train from Lille Europe to Arlon via Bruxelles-Midi in around 3h 58m.