The cheapest and fastest buses from Rennes station to Paris Gare Montparnasse
Cheapest price on Sep 18
€24
Average ticket price on Sep 18
€37
Fastest journey on Sep 18
4 h
Average journey duration on Sep 18
4 h 16 m
Buses on Sep 18
18
Distance
306 km
The best way to find a cheap bus ticket from Rennes station to Paris Gare Montparnasse is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Rennes station to Paris Gare Montparnasse will cost around €37 if you buy it on the day, but the cheapest tickets can be found for only €24.
On Fri, Sep 18, we found 18 buses from Rennes station to Paris Gare Montparnasse, including 16 direct services.
On Fri, Sep 18 the direct buses cover the 306 km distance in an average of 4 h 16 m but if you time it right, some buses will get you there in just 4 h .
On Fri, Sep 18 the slowest buses will take 4 h 35 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
FlixBus8:55 AM4h00Rennes, Gare Routière12:55 PMParis, Porte Maillot€241One-way0 transfers
FlixBus8:55 PM4h00Rennes, Gare Routière12:55 AMParis, Porte Maillot€241One-way0 transfers
509189:15 AM4h35Rennes, Gare Routière1:50 PMParis, Quai de Bercy (Bercy Seine)€251One-way0 transfers
FlixBus7:55 AM4h45Rennes, Gare Routière12:40 PMParis, Quai de Bercy (Bercy Seine)€261One-way0 transfers
FlixBus9:55 AM4h35Rennes, Gare Routière2:30 PMParis, Quai de Bercy (Bercy Seine)€301One-way0 transfers
FlixBus8:55 AM4h00Rennes, Gare Routière12:55 PMParis, Porte Maillot€241One-way0 transfers
FlixBus8:55 PM4h00Rennes, Gare Routière12:55 AMParis, Porte Maillot€241One-way0 transfers
52425:05 PM4h20Rennes, Gare Routière9:25 PMParis, Porte Maillot€451One-way0 transfers
FlixBus7:15 PM4h25Rennes, Gare Routière11:40 PMParis, Quai de Bercy (Bercy Seine)€401One-way0 transfers
509189:15 AM4h35Rennes, Gare Routière1:50 PMParis, Quai de Bercy (Bercy Seine)€251One-way0 transfers
Travel Information
Compare train, bus, and flight for Rennes station to Paris Gare Montparnasse
Omio recommends booking the train as it is the most popular option from Rennes station to Paris Gare Montparnasse among Omio's users. If you are prioritising price, take the bus, with an average ticket price of €15 For those with little time, consider booking a train, which has an average total journey time of 2h 7m. Average ticket prices depend on the travel mode: a bus costs an average of €15, while a flight costs an average of €330.
Distance: 306 km
Compare bus with
| Bus | Most popular Train | Flight | Driving |
|---|---|---|---|
€15 Average price Cheapest | €69 Average price | €330 Average price | €89 Average price (fuel + tolls) |
4h 56m Average total duration 4h 26m Onboard + 30m Additional time* | 2h 7m Average total duration Fastest 1h 37m Onboard + 30m Additional time* | 4h 3m Average total duration 2h 3m Onboard + 2h 0m Additional time* | 3h 36m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Rennes station to Paris Gare Montparnasse:
A bus is €32 less than a train for this route with tickets for a train from Rennes station to Paris Gare Montparnasse costing on average €57.
A bus is €305 less than a flight for this route with tickets for a flight from Rennes station to Paris Gare Montparnasse costing on average €330.
Other travel options to Paris Gare Montparnasse take longer:
Train takes on average 2h 10m.
Bus takes on average 5h 3m.
Live departures
Rennes station to Paris Gare Montparnasse bus times
The table below shows live departures for Rennes station to Paris Gare Montparnasse buses for today, Thursday, September 17. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus · FlixBus | 7:35 AM Rennes, Gare Routière | 10h55 | 6:30 PM Boulogne-Billancourt, Pont de Sèvres | 1 transfer | |
FlixBus | 7:55 AM Rennes, Gare Routière | 4h45 | 12:40 PM Paris, Quai de Bercy (Bercy Seine) | 0 transfersDirect | |
50918 | 9:15 AM Rennes, Gare Routière | 4h35 | 1:50 PM Paris, Quai de Bercy (Bercy Seine) | 0 transfersDirect | |
FlixBus · FlixBus | 10:20 AM Rennes, Gare Routière | 9h25 | 7:45 PM Boulogne-Billancourt, Pont de Sèvres | 1 transfer | |
50085 | 2:30 PM Rennes, Gare Routière | 5h20 | 7:50 PM Paris, Quai de Bercy (Bercy Seine) | 0 transfersDirect | |
52197 | 3:15 PM Rennes, Gare Routière | 5h15 | 8:30 PM Paris, Quai de Bercy (Bercy Seine) | 0 transfersDirect | |
5242 | 5:05 PM Rennes, Gare Routière | 4h20 | 9:25 PM Paris, Porte Maillot | 0 transfersDirect | |
FlixBus | 7:15 PM Rennes, Gare Routière | 4h25 | 11:40 PM Paris, Quai de Bercy (Bercy Seine) | 0 transfersDirect | |
FlixBus | 8:55 PM Rennes, Gare Routière | 4h00 | 12:55 AM Paris, Porte Maillot | 0 transfersDirect | |
52019 | 11:50 PM Rennes, Gare Routière | 5h10 | 5:00 AM Paris, Porte Maillot | 0 transfersDirect | |
50053 | 1:10 AM Rennes, Gare Routière | 5h05 | 6:15 AM Paris, Quai de Bercy (Bercy Seine) | 0 transfersDirect | |
FlixBus | 1:40 AM Rennes, Gare Routière | 4h40 | 6:20 AM Paris, Quai de Bercy (Bercy Seine) | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Rennes station to Paris Gare Montparnasse by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Why should you book Rennes station to Paris Gare Montparnasse buses with Omio?
Why book with Omio vs BlaBlaCar Bus?
- Compare with other providers: On Omio, you can not only buy tickets for BlaBlaCar Bus, but also compare tickets for the likes of FlixBus to find the best option for your trip from Rennes station to Paris Gare Montparnasse.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare BlaBlaCar Bus with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Rennes station to Paris Gare Montparnasse.
Why book with Omio over Checkmybus, Wanderu or Busbud?
- Compare with other providers: On Omio, you can also compare tickets for the likes of FlixBus to find the best option for your trip from Rennes station to Paris Gare Montparnasse.
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Rennes station to Paris Gare Montparnasse.
Journey information
Overview: Bus from Rennes station to Paris Gare Montparnasse
Buses from Rennes station to Paris Gare Montparnasse run on average 13 times per day, taking around 5h 3m. Cheap bus tickets for this journey start at €9 if you book in advance.
There are 13 buses per day. The earliest bus runs at 04:55, the last at 23:10. The fastest bus covers the 306 km distance in 3h 55m.
Distance 306 km |
Average bus duration 5h 3m |
Cheapest ticket price €9 |
Buses per day 13 |
Direct buses 13 |
Fastest bus 3h 55m |
First bus 4:55 AM |
Last bus 11:10 PM |
Cheapest Month Sep |
Cheapest Day Thu |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Wed |
Least Busy Day Thu |
Best time to book 28 days |
Bus providers: BlaBlaCar Bus, FlixBus, BlaBlaCar from Rennes station to Paris Gare MontparnasseYou can travel by bus between Rennes station to Paris Gare Montparnasse with BlaBlaCar Bus, FlixBus, BlaBlaCar for as low as €10. When you search for schedules and tickets, Omio will show you the best journey
FlixBus
BlaBlaCar Bus
BlaBlaCar
FAQs: Bus from Rennes station to Paris Gare Montparnasse
Find answers to the most common questions about traveling from Rennes station to Paris Gare Montparnasse by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Paris Gare Montparnasse, this guide helps you travel smarter and with confidence.

- BlaBlaCar Bus
- Assistance
- Priority boarding
- Accessible seating options.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- BlaBlaCar Bus
- You can cancel your ticket up to 30 minutes before departure for a refund in the form of a voucher.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- BlaBlaCar Bus
- One carry-on bag up to 7kg and one checked bag up to 20kg.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- BlaBlaCar Bus
- Additional luggage can be purchased for a fee.
- FlixBus
- Additional luggage can be purchased for a fee.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
More options for your journey from Rennes station to Paris Gare Montparnasse
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