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Compare train and bus for Rennes to Nantes
Omio recommends booking the bus as it is the most popular option from Rennes to Nantes among Omio's users. If you are prioritising price, take the bus, with an average ticket price of €4 For those with little time, consider booking a bus, which has an average total journey time of 2h 0m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.0 - 0.1kg. Average ticket prices depend on the travel mode: a bus costs an average of €4, while a train costs an average of €21.
Distance: 100 km
Compare bus with
Most popular Bus | Train | Driving |
|---|---|---|
€4 Average price Cheapest | €21 Average price | €18 Average price (fuel + tolls) |
2h 0m Average total duration Fastest 1h 30m Onboard + 30m Additional time* | 2h 4m Average total duration 1h 34m Onboard + 30m Additional time* | 1h 32m Average total duration (door-to-door) |
0.1 - 0.2kg CO2 emissions | 0.0 - 0.1kg CO2 emissions Lowest | - CO2 emissions |
![]() Most popular bus company | ![]() Most popular train company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Rennes to Nantes:
A bus is €16 less than a train for this route with tickets for a train from Rennes to Nantes costing on average €21.
Other travel options to Nantes take longer:
Train takes on average 2h 4m.
Travel optionsfrom Rennes to Nantes
How to get from Rennes to Nantes by train, bus or flight.
Our recommendation
The best way to travel from Rennes to Nantes is by taking a bus because it’s the best combination of price and speed.
5002310:10 PM1h45Rennes, Gare Routière11:55 PMPôle d'échange multimodal Gare Sud SNCF, 44000 Nantes€31One-way0 transfers
Cheapest
5002310:10 PM1h45Rennes, Gare Routière11:55 PMPôle d'échange multimodal Gare Sud SNCF, 44000 Nantes€31One-way0 transfers
Fastest
8583118:35 AM1h17Rennes station9:52 AMNantes station€221One-way0 transfers
Other options
8583714:34 PM1h18Rennes station5:52 PMNantes station€131One-way0 transfers
8583775:31 PM1h21Rennes station6:52 PMNantes station€131One-way0 transfers
856659+
8582245:05 PM1h39Rennes station6:44 PMNantes station€131One-way1 transfer
FlixBus10:20 PM1h25Rennes, Gare Routière11:45 PMPôle d'échange multimodal Gare Sud SNCF, 44000 Nantes€51One-way0 transfers
724049:55 PM1h30Rennes, Gare Routière11:25 PMPôle d'échange multimodal Gare Sud SNCF, 44000 Nantes€51One-way0 transfers
FlixBus10:50 PM1h35Rennes, Gare Routière12:25 AMPôle d'échange multimodal Gare Sud SNCF, 44000 Nantes€71One-way0 transfers
Find all the dates and times for this journey by train, bus, flight, and ferry .
Compare prices and tickets Prices for trains, buses and flights
Compare train and bus 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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FAQs: Travel from Rennes to Nantes
Travel to Nantes easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Rennes to Nantes.

This is compared to other travel options from Rennes to Nantes:
A bus is €16 less than a train for this route with tickets for a train from Rennes to Nantes costing on average €21.
Other travel options to Nantes take longer:
Train takes on average 2h 4m.
- Around 17 trains per day.
- Around 16 buses per day.
However, we recommend checking specific travel dates for your route between Rennes and Nantes as scheduled services by train and bus can vary by season or day of the week.
- Trains mostly depart from Rennes station and arrive in Nantes station.
- Buses mostly depart from Rennes, Gare Routière and arrive in Nantes, Route de Paris.
- Travel with TER, SNCF TER | Operated by SNCF Voyageurs 1187, BreizhGo, SNCF | TGV INOUI, Société Nationale des Chemins de fer Français (SNCF) to go to Nantes by train.
- Travel with BlaBlaCar Bus, FlixBus, BlaBlaCar, SNCF | Autocar to go to Nantes by bus.
- 8 direct trains per day with TER, SNCF TER | Operated by SNCF Voyageurs 1187, Société Nationale des Chemins de fer Français (SNCF).
- 16 direct buses per day with BlaBlaCar Bus, FlixBus, BlaBlaCar, SNCF | Autocar.
Travelling from Rennes to Nantes: related information
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