The average train between Brussels and Athus takes 4h 43m and the fastest train takes 3h 44m. The train service runs several times per day from Brussels to Athus. 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 Brussels and Athus. The earliest departure is at 5:37 AM in the morning, and the last departure from Brussels is at 8:37 PM which arrives into Athus at 7:56 AM. All services require a transfer at Arlon and take an average of 4h 43m. The schedules shown below are for the next available departures.

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Want to know about travelling from Brussels to Athus? 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 Brussels to Athus. However, there are services departing from Brussels station and arriving at Athus station via Arlon. The journey, including transfers, takes approximately 4h 43m.
Brussels to Athus train services, operated by Belgian Railways (NMBS/SNCB), depart from Bruxelles-Central station.
Brussels to Athus train services, operated by Belgian Railways (NMBS/SNCB), arrive at Arlon station.
Book your Brussels to Athus train tickets online with Belgian Railways (NMBS/SNCB).
The distance between Brussels and Athus is 177.9 km. The road distance is 219 km.
Belgian Railways (NMBS/SNCB) operates a train from Bruxelles-Central to Arlon hourly. Tickets cost €30–70 and the journey takes 2h 45m.