The average train between Poissy and Brussels takes 2h 24m and the fastest train takes 2h 10m. There is a train service every few hours from Poissy to Brussels. 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 hourly between Poissy and Brussels. The earliest departure is at 5:09 AM in the morning, and the last departure from Poissy is at 10:02 PM which arrives into Brussels at 8:45 AM. All services require a transfer at Châtelet - Les Halles and take an average of 2h 24m. The schedules shown below are for the next available departures.


2h 17m • 2 changes


2h 28m • 2 changes


2h 17m • 2 changes


2h 27m • 2 changes


2h 34m • 2 changes


2h 15m • 2 changes


2h 18m • 2 changes


2h 22m • 2 changes


2h 34m • 2 changes


2h 15m • 2 changes


2h 18m • 2 changes


2h 10m • 2 changes
Want to know about travelling from Poissy to Brussels? 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 Poissy to Brussels. However, there are services departing from Poissy station and arriving at Brussels station via Châtelet - Les Halles. The journey, including transfers, takes approximately 2h 24m.
Poissy to Brussels train services, operated by Réseau Express Régional (RER Paris), depart from Poissy station.
Poissy to Brussels train services, operated by Réseau Express Régional (RER Paris), arrive at Brussel-Zuid / Bruxelles-Midi station.
The distance between Poissy and Brussels is 269.7 km. The road distance is 338 km.
You can take a train from Poissy to Brussel-Zuid / Bruxelles-Midi via Châtelet - Les Halles, Les Halles, Gare du Nord, and Paris Nord in around 2h 24m.