The average train between Zaventem and Ottignies takes 1h 4m and the fastest train takes 59 min. The train runs at least 2 times per hour from Zaventem to Ottignies. 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 Zaventem and Ottignies. The earliest departure is at 5:05 AM in the morning, and the last departure from Zaventem is at 10:05 PM which arrives into Ottignies at 11:15 PM. All services require a transfer, and take on average 1h 4m. The schedules shown below are for the next available departures.

1h 10m • 1 change

59 min • 1 change

1h 6m • 1 change

1h 8m • 1 change
Want to know about travelling from Zaventem to Ottignies? 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 Zaventem to Ottignies. However, there are services departing from Zaventem station and arriving at Ottignies station via Ottignies. The journey, including transfers, takes approximately 1h 4m.
Zaventem to Ottignies train services, operated by Belgian Railways (NMBS/SNCB), depart from Brussels-Nord station.
Zaventem to Ottignies train services, operated by Belgian Railways (NMBS/SNCB), arrive at Ottignies station.
Book your Zaventem to Ottignies train tickets online with Belgian Railways (NMBS/SNCB).
The distance between Zaventem and Ottignies is 25.1 km. The road distance is 39 km.
Belgian Railways (NMBS/SNCB) operates a train from Brussels-Nord to Ottignies every 20 minutes. Tickets cost €5–10 and the journey takes 59 min.