The average bus between Poissy and Brussels takes 6h 24m and the fastest bus takes 5h 8m. There is a bus 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.
Buses run hourly between Poissy and Brussels. The earliest departure is at 12:06 AM at night, and the last departure from Poissy is at 9:13 PM which arrives into Brussels at 3:05 AM. All services require a transfer at Gare de Saint-Germain-en-Laye and take an average of 6h 24m. The schedules shown below are for the next available departures.



5h 33m • 3 changes



5h 53m • 3 changes



5h 53m • 3 changes



6h 3m • 3 changes



10h 19m • 3 changes



5h 55m • 3 changes



6h 25m • 3 changes



7h 58m • 3 changes



10h 19m • 3 changes



5h 55m • 3 changes



6h 25m • 3 changes



7h 58m • 3 changes



10h 19m • 3 changes



5h 55m • 3 changes



6h 25m • 3 changes



7h 58m • 3 changes



10h 19m • 3 changes



6h 15m • 3 changes



6h 36m • 3 changes



7h 50m • 3 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 bus from Poissy to Brussels. However, there are services departing from Poissy station and arriving at Brussels station via Brussels - Midi Train Station station. The journey, including transfers, takes approximately 6h 24m.
Poissy to Brussels bus services, operated by Île-de-France Mobilités - Poissy - Les Mureaux, depart from Paris - Pershing-Porte Maillot Bus Station.
Poissy to Brussels bus services, operated by Île-de-France Mobilités - Poissy - Les Mureaux, arrive at Brussels - Midi Train Station.
The distance between Poissy and Brussels is 269.7 km. The road distance is 316 km.
BlaBlaCar Bus operates a bus from Paris - Pershing-Porte Maillot Bus Station to Brussels - Midi Train Station every 2 hours. Tickets cost €25–45 and the journey takes 3h 50m. FlixBus also services this route every 4 hours.