Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Brussels-South (Gare du Midi) | Rennes | Cheapest | ||||
| Bus | Brussels-South (Gare du Midi) | Rennes | Fastest | ||||
| Bus | Brussels-South (Gare du Midi) | Rennes | No tags |
Last refresh of the prices: Yesterday at 1:31 PM CET.
Compare 3 ways to travel from Brussels to Rennes
Among the sustainable travel choices, the carpool stands out as a good way to reach Rennes. The journey takes about 7 hours and with fares starting at just R 773, it presents an excellent value for a comfortable ride.
| Average price | Average duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average priceR 389 - R 5 143 | Average duration10h 45m | 13kg CO₂e | ||
Train | Average priceR 1 885 - R 4 849 | Average duration4h 12m | 13kg CO₂e | |
Carpool | Average priceR 773 - R 1 409 | Average duration7h | 22kg CO₂e |
Where are the popular stops in Brussels and Rennes?
Stops in Brussels
- ARue de France 85, 1060 Saint-Gilles, Belgium
- BBoulevard Simon Bolivar 7, 1030 Schaerbeek, Belgium
- CPachecolaan 5, 1000 Brussel, Belgium
- D
Centrale
Rue de Loxum 5, 1000 Bruxelles, Belgium
Stops in Rennes
- APlace de la gare, 35000 Rennes, France
- B
3 Place Henri Terrière
3 Place Henri Terrière, 35200 Rennes, France
Compare bus companies
Frequently asked questions about travelling from Brussels to Rennes by bus
Please note that timetables, routes, or operator details shown here may be updated or differ at the time of your trip.
How much is the bus ticket from Brussels to Rennes?
The cheapest bus tickets from Brussels to Rennes start at R 389. The average price for this route is around R 1 209. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the bus journey from Brussels to Rennes?
The average bus journey time from Brussels to Rennes is 10h 45m, covering a distance of 530 km. The fastest bus gets you there in 9h 20m and is operated by BlaBlaCar Bus.
Which bus companies service the Brussels to Rennes route?
Several major bus companies operate on this route with 8 buses available per day, including services from FlixBus, BlaBlaCar Bus.
What is the earliest and latest departure time for the bus from Brussels to Rennes?
The earliest bus departs from Brussels to Rennes at 00:45. And the latest bus departs at 22:55.
What are the CO₂ emissions for the bus trip from Brussels to Rennes?
A bus trip from Brussels to Rennes produces an estimated 13 kg of CO₂, making it a highly eco-friendly travel option and Busbud’s recommended way to travel.
What is the best bus company from Brussels to Rennes?
According to Busbud customers, the highest-rated bus company on this route is BlaBlaCar Bus, with an average rating of 3.7 out of 5 stars based on 11278 reviews.
Which bus company has the best Wi-Fi from Brussels to Rennes?
Based on reviews on Busbud, the bus company FlixBus has the best Wi-Fi rating with a score of 2.7.
Which bus company offers the most punctual service from Brussels to Rennes?
According to Busbud traveller reviews, the most punctual bus company on this route is FlixBus, with a punctuality rating of 3.9 out of 5 stars.
Which bus company has the cleanest buses from Brussels to Rennes?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is BlaBlaCar Bus, with a cleanliness rating of 4.3 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Brussels to Rennes was searched and found on 12 Jan 2026 with a price of R 382To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Brussels to Rennes as early as possible.
You can expect to pay from R 382 to R 1 308 for a bus ticket from Brussels to Rennes based on the last 2 days. You can expect to find the cheapest price for the trip at R 382, which is on 2026-01-12.
