The average bus between Barcelona and Mons takes 19h 18m and the fastest bus takes 18h 40m. The bus service runs several times per day from Barcelona to Mons. 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 twice daily between Barcelona and Mons. The earliest departure is at 12:30 AM at night, and the last departure from Barcelona is at 9:40 PM which arrives into Mons at 7:10 PM. All services require a transfer at Paris and take an average of 19h 18m. The schedules shown below are for the next available departures.

18h 40m • 1 change
Arrives next day

18h 50m • 1 change
Arrives next day

19h 30m • 1 change

18h 40m • 1 change
Arrives next day

20h 40m • 1 change
Arrives next day

19h 30m • 1 change
Want to know about travelling from Barcelona to Mons? 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 Barcelona to Mons. However, there are services departing from Barcelona station and arriving at Mons station via Paris. The journey, including transfers, takes approximately 19h 18m.
Barcelona to Mons bus services, operated by BlaBlaCar Bus, depart from Barcelona station.
Barcelona to Mons bus services, operated by BlaBlaCar Bus, arrive at Mons Av. Léo Collard station.
Book your Barcelona to Mons bus tickets online with BlaBlaCar Bus and FlixBus.
The distance between Barcelona and Mons is 1,017.7 km. The road distance is 1,255 km.
You can take a bus from Barcelona to Mons Av. Léo Collard via Paris and Paris, Quai de Bercy (Bercy Seine) in around 17h 35m.