What is the best way to travel from Rennes to Grenoble?
Looking for a trip? Check and compare all the available Flights and Buses to Grenoble from Rennes. Look at different modes of transportation, search for the cheapest tickets, fastest rides and most popular stations, and see all 2 available companies to find your perfect trip!
What is the cheapest way to reach Grenoble from Rennes?
You can reach Grenoble with just £29 by taking a Bus from BlaBlaCar Bus, but there are many more cheap offers: we have selected the best ones for you for the next few days here.
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FlixBus17h 5m015:15RennesCentral Station08:20GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 11/02/2026 15:15:00 to Coach Station, Grenoble (France) arriving at 12/02/2026 08:20:00. 50 Economy ticket for £42 per person are available. Travel duration is 17h 5m
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FlixBus15h 40m019:15RennesCentral Station10:55GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 11/02/2026 19:15:00 to Coach Station, Grenoble (France) arriving at 12/02/2026 10:55:00. 50 Economy ticket for £42 per person are available. Travel duration is 15h 40m
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FlixBus18h 10m022:50RennesCentral Station17:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 11/02/2026 22:50:00 to Coach Station, Grenoble (France) arriving at 12/02/2026 17:00:00. 50 Economy ticket for £42 per person are available. Travel duration is 18h 10m
Cheapest Buses Wednesday
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BlaBlaCar Bus13h 45m015:15RennesCentral Station05:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 12/02/2026 15:15:00 to Coach Station, Grenoble (France) arriving at 13/02/2026 05:00:00. 50 Economy ticket for £40 per person are available. Travel duration is 13h 45m
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FlixBus15h 50m016:30RennesCentral Station08:20GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 12/02/2026 16:30:00 to Coach Station, Grenoble (France) arriving at 13/02/2026 08:20:00. 50 Economy ticket for £57 per person are available. Travel duration is 15h 50m
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FlixBus20h 0m022:20RennesCentral Station18:20GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 12/02/2026 22:20:00 to Coach Station, Grenoble (France) arriving at 13/02/2026 18:20:00. 50 Economy ticket for £61 per person are available. Travel duration is 20h 0m
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BlaBlaCar Bus17h 55m014:35RennesCentral Station08:30GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 12/02/2026 14:35:00 to Coach Station, Grenoble (France) arriving at 13/02/2026 08:30:00. 50 Economy ticket for £61 per person are available. Travel duration is 17h 55m
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FlixBus14h 25m019:15RennesCentral Station09:40GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 12/02/2026 19:15:00 to Coach Station, Grenoble (France) arriving at 13/02/2026 09:40:00. 50 Economy ticket for £64 per person are available. Travel duration is 14h 25m
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EasyJet Airline19h 10m020:45Rennes–Saint Jacques AirportRennes–Saint Jacques Airport15:55Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 12/02/2026 20:45:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 13/02/2026 15:55:00. 50 Economy ticket for £261 per person are available. Travel duration is 19h 10m
Cheapest Buses Thursday
Cheapest Flights Thursday
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BlaBlaCar Bus15h 0m001:10RennesCentral Station16:10GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 13/02/2026 01:10:00 to Coach Station, Grenoble (France) arriving at 13/02/2026 16:10:00. 50 Economy ticket for £61 per person are available. Travel duration is 15h 0m
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FlixBus15h 35m017:45RennesCentral Station09:20GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 13/02/2026 17:45:00 to Coach Station, Grenoble (France) arriving at 14/02/2026 09:20:00. 50 Economy ticket for £86 per person are available. Travel duration is 15h 35m
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FlixBus15h 5m015:10RennesCentral Station06:15GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 13/02/2026 15:10:00 to Coach Station, Grenoble (France) arriving at 14/02/2026 06:15:00. 50 Economy ticket for £87 per person are available. Travel duration is 15h 5m
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BlaBlaCar Bus15h 0m021:55RennesCentral Station12:55GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 13/02/2026 21:55:00 to Coach Station, Grenoble (France) arriving at 14/02/2026 12:55:00. 50 Economy ticket for £91 per person are available. Travel duration is 15h 0m
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FlixBus18h 10m022:50RennesCentral Station17:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 13/02/2026 22:50:00 to Coach Station, Grenoble (France) arriving at 14/02/2026 17:00:00. 50 Economy ticket for £91 per person are available. Travel duration is 18h 10m
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EasyJet Airline11h 30m021:05Rennes–Saint Jacques AirportRennes–Saint Jacques Airport08:35Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 13/02/2026 21:05:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 14/02/2026 08:35:00. 50 Economy ticket for £264 per person are available. Travel duration is 11h 30m
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EasyJet Airline21h 10m021:05Rennes–Saint Jacques AirportRennes–Saint Jacques Airport18:15Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 13/02/2026 21:05:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 14/02/2026 18:15:00. 50 Economy ticket for £292 per person are available. Travel duration is 21h 10m
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EasyJet Airline12h 5m021:05Rennes–Saint Jacques AirportRennes–Saint Jacques Airport09:10Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 13/02/2026 21:05:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 14/02/2026 09:10:00. 50 Economy ticket for £352 per person are available. Travel duration is 12h 5m
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EasyJet Airline12h 35m021:05Rennes–Saint Jacques AirportRennes–Saint Jacques Airport09:40Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 13/02/2026 21:05:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 14/02/2026 09:40:00. 50 Economy ticket for £386 per person are available. Travel duration is 12h 35m
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EasyJet Airline21h 35m021:05Rennes–Saint Jacques AirportRennes–Saint Jacques Airport18:40Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 13/02/2026 21:05:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 14/02/2026 18:40:00. 50 Economy ticket for £400 per person are available. Travel duration is 21h 35m
Cheapest Buses Friday
Cheapest Flights Friday
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BlaBlaCar Bus15h 0m021:55RennesCentral Station12:55GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 14/02/2026 21:55:00 to Coach Station, Grenoble (France) arriving at 15/02/2026 12:55:00. 50 Economy ticket for £56 per person are available. Travel duration is 15h 0m
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BlaBlaCar Bus13h 45m015:15RennesCentral Station05:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 14/02/2026 15:15:00 to Coach Station, Grenoble (France) arriving at 15/02/2026 05:00:00. 50 Economy ticket for £61 per person are available. Travel duration is 13h 45m
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BlaBlaCar Bus17h 35m011:30RennesCentral Station05:05GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 14/02/2026 11:30:00 to Coach Station, Grenoble (France) arriving at 15/02/2026 05:05:00. 50 Economy ticket for £70 per person are available. Travel duration is 17h 35m
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FlixBus15h 0m017:45RennesCentral Station08:45GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 14/02/2026 17:45:00 to Coach Station, Grenoble (France) arriving at 15/02/2026 08:45:00. 50 Economy ticket for £76 per person are available. Travel duration is 15h 0m
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FlixBus19h 0m016:30RennesCentral Station11:30GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 14/02/2026 16:30:00 to Coach Station, Grenoble (France) arriving at 15/02/2026 11:30:00. 50 Economy ticket for £79 per person are available. Travel duration is 19h 0m
Cheapest Buses Saturday
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BlaBlaCar Bus15h 10m021:55RennesCentral Station13:05GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 15/02/2026 21:55:00 to Coach Station, Grenoble (France) arriving at 16/02/2026 13:05:00. 50 Economy ticket for £56 per person are available. Travel duration is 15h 10m
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BlaBlaCar Bus13h 45m015:15RennesCentral Station05:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 15/02/2026 15:15:00 to Coach Station, Grenoble (France) arriving at 16/02/2026 05:00:00. 50 Economy ticket for £61 per person are available. Travel duration is 13h 45m
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FlixBus15h 0m017:45RennesCentral Station08:45GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 15/02/2026 17:45:00 to Coach Station, Grenoble (France) arriving at 16/02/2026 08:45:00. 50 Economy ticket for £77 per person are available. Travel duration is 15h 0m
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BlaBlaCar Bus17h 55m014:35RennesCentral Station08:30GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 15/02/2026 14:35:00 to Coach Station, Grenoble (France) arriving at 16/02/2026 08:30:00. 50 Economy ticket for £78 per person are available. Travel duration is 17h 55m
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FlixBus18h 10m022:50RennesCentral Station17:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 15/02/2026 22:50:00 to Coach Station, Grenoble (France) arriving at 16/02/2026 17:00:00. 50 Economy ticket for £78 per person are available. Travel duration is 18h 10m
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EasyJet Airline17h 45m016:50Rennes–Saint Jacques AirportRennes–Saint Jacques Airport10:35Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 15/02/2026 16:50:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 16/02/2026 10:35:00. 50 Economy ticket for £258 per person are available. Travel duration is 17h 45m
Cheapest Buses Sunday
Cheapest Flights Sunday
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BlaBlaCar Bus15h 40m015:15RennesCentral Station06:55GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 16/02/2026 15:15:00 to Coach Station, Grenoble (France) arriving at 17/02/2026 06:55:00. 50 Economy ticket for £29 per person are available. Travel duration is 15h 40m
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FlixBus16h 50m015:30RennesCentral Station08:20GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 16/02/2026 15:30:00 to Coach Station, Grenoble (France) arriving at 17/02/2026 08:20:00. 50 Economy ticket for £40 per person are available. Travel duration is 16h 50m
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FlixBus15h 40m019:15RennesCentral Station10:55GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 16/02/2026 19:15:00 to Coach Station, Grenoble (France) arriving at 17/02/2026 10:55:00. 50 Economy ticket for £40 per person are available. Travel duration is 15h 40m
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FlixBus20h 0m022:20RennesCentral Station18:20GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 16/02/2026 22:20:00 to Coach Station, Grenoble (France) arriving at 17/02/2026 18:20:00. 50 Economy ticket for £40 per person are available. Travel duration is 20h 0m
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BlaBlaCar Bus15h 10m021:55RennesCentral Station13:05GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 16/02/2026 21:55:00 to Coach Station, Grenoble (France) arriving at 17/02/2026 13:05:00. 50 Economy ticket for £43 per person are available. Travel duration is 15h 10m
Cheapest Buses Monday
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BlaBlaCar Bus15h 40m015:15RennesCentral Station06:55GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 17/02/2026 15:15:00 to Coach Station, Grenoble (France) arriving at 18/02/2026 06:55:00. 50 Economy ticket for £37 per person are available. Travel duration is 15h 40m
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FlixBus15h 50m016:30RennesCentral Station08:20GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 17/02/2026 16:30:00 to Coach Station, Grenoble (France) arriving at 18/02/2026 08:20:00. 50 Economy ticket for £42 per person are available. Travel duration is 15h 50m
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FlixBus19h 0m016:30RennesCentral Station11:30GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 17/02/2026 16:30:00 to Coach Station, Grenoble (France) arriving at 18/02/2026 11:30:00. 50 Economy ticket for £42 per person are available. Travel duration is 19h 0m
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FlixBus15h 40m019:15RennesCentral Station10:55GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 17/02/2026 19:15:00 to Coach Station, Grenoble (France) arriving at 18/02/2026 10:55:00. 50 Economy ticket for £44 per person are available. Travel duration is 15h 40m
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BlaBlaCar Bus17h 35m011:30RennesCentral Station05:05GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 17/02/2026 11:30:00 to Coach Station, Grenoble (France) arriving at 18/02/2026 05:05:00. 50 Economy ticket for £46 per person are available. Travel duration is 17h 35m
Cheapest Buses Tuesday
What are the fastest trips from Rennes to Grenoble?
You can get to Grenoble from Rennes in just 11h 30m with a Flight from EasyJet Airline. But this is just one option, click on any of the offers below to compare it with the other available modes of transportations.
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FlixBus15h 40m019:15RennesCentral Station10:55GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 11/02/2026 19:15:00 to Coach Station, Grenoble (France) arriving at 12/02/2026 10:55:00. 50 Economy ticket for £42 per person are available. Travel duration is 15h 40m
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FlixBus17h 5m015:15RennesCentral Station08:20GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 11/02/2026 15:15:00 to Coach Station, Grenoble (France) arriving at 12/02/2026 08:20:00. 50 Economy ticket for £42 per person are available. Travel duration is 17h 5m
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FlixBus18h 10m022:50RennesCentral Station17:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 11/02/2026 22:50:00 to Coach Station, Grenoble (France) arriving at 12/02/2026 17:00:00. 50 Economy ticket for £42 per person are available. Travel duration is 18h 10m
Fastest Buses Wednesday
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BlaBlaCar Bus13h 45m015:15RennesCentral Station05:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 12/02/2026 15:15:00 to Coach Station, Grenoble (France) arriving at 13/02/2026 05:00:00. 50 Economy ticket for £40 per person are available. Travel duration is 13h 45m
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FlixBus14h 25m019:15RennesCentral Station09:40GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 12/02/2026 19:15:00 to Coach Station, Grenoble (France) arriving at 13/02/2026 09:40:00. 50 Economy ticket for £64 per person are available. Travel duration is 14h 25m
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FlixBus15h 50m016:30RennesCentral Station08:20GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 12/02/2026 16:30:00 to Coach Station, Grenoble (France) arriving at 13/02/2026 08:20:00. 50 Economy ticket for £57 per person are available. Travel duration is 15h 50m
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BlaBlaCar Bus17h 55m014:35RennesCentral Station08:30GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 12/02/2026 14:35:00 to Coach Station, Grenoble (France) arriving at 13/02/2026 08:30:00. 50 Economy ticket for £61 per person are available. Travel duration is 17h 55m
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FlixBus20h 0m022:20RennesCentral Station18:20GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 12/02/2026 22:20:00 to Coach Station, Grenoble (France) arriving at 13/02/2026 18:20:00. 50 Economy ticket for £61 per person are available. Travel duration is 20h 0m
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EasyJet Airline19h 10m020:45Rennes–Saint Jacques AirportRennes–Saint Jacques Airport15:55Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 12/02/2026 20:45:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 13/02/2026 15:55:00. 50 Economy ticket for £261 per person are available. Travel duration is 19h 10m
Fastest Buses Thursday
Fastest Flights Thursday
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EasyJet Airline11h 30m021:05Rennes–Saint Jacques AirportRennes–Saint Jacques Airport08:35Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 13/02/2026 21:05:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 14/02/2026 08:35:00. 50 Economy ticket for £264 per person are available. Travel duration is 11h 30m
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EasyJet Airline12h 5m021:05Rennes–Saint Jacques AirportRennes–Saint Jacques Airport09:10Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 13/02/2026 21:05:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 14/02/2026 09:10:00. 50 Economy ticket for £352 per person are available. Travel duration is 12h 5m
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EasyJet Airline12h 35m021:05Rennes–Saint Jacques AirportRennes–Saint Jacques Airport09:40Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 13/02/2026 21:05:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 14/02/2026 09:40:00. 50 Economy ticket for £386 per person are available. Travel duration is 12h 35m
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EasyJet Airline21h 10m021:05Rennes–Saint Jacques AirportRennes–Saint Jacques Airport18:15Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 13/02/2026 21:05:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 14/02/2026 18:15:00. 50 Economy ticket for £292 per person are available. Travel duration is 21h 10m
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EasyJet Airline21h 35m021:05Rennes–Saint Jacques AirportRennes–Saint Jacques Airport18:40Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 13/02/2026 21:05:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 14/02/2026 18:40:00. 50 Economy ticket for £400 per person are available. Travel duration is 21h 35m
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BlaBlaCar Bus15h 0m001:10RennesCentral Station16:10GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 13/02/2026 01:10:00 to Coach Station, Grenoble (France) arriving at 13/02/2026 16:10:00. 50 Economy ticket for £61 per person are available. Travel duration is 15h 0m
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BlaBlaCar Bus15h 0m021:55RennesCentral Station12:55GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 13/02/2026 21:55:00 to Coach Station, Grenoble (France) arriving at 14/02/2026 12:55:00. 50 Economy ticket for £91 per person are available. Travel duration is 15h 0m
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FlixBus15h 5m015:10RennesCentral Station06:15GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 13/02/2026 15:10:00 to Coach Station, Grenoble (France) arriving at 14/02/2026 06:15:00. 50 Economy ticket for £87 per person are available. Travel duration is 15h 5m
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FlixBus15h 35m017:45RennesCentral Station09:20GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 13/02/2026 17:45:00 to Coach Station, Grenoble (France) arriving at 14/02/2026 09:20:00. 50 Economy ticket for £86 per person are available. Travel duration is 15h 35m
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FlixBus18h 10m022:50RennesCentral Station17:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 13/02/2026 22:50:00 to Coach Station, Grenoble (France) arriving at 14/02/2026 17:00:00. 50 Economy ticket for £91 per person are available. Travel duration is 18h 10m
Fastest Flights Friday
Fastest Buses Friday
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BlaBlaCar Bus13h 45m015:15RennesCentral Station05:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 14/02/2026 15:15:00 to Coach Station, Grenoble (France) arriving at 15/02/2026 05:00:00. 50 Economy ticket for £61 per person are available. Travel duration is 13h 45m
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BlaBlaCar Bus15h 0m021:55RennesCentral Station12:55GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 14/02/2026 21:55:00 to Coach Station, Grenoble (France) arriving at 15/02/2026 12:55:00. 50 Economy ticket for £56 per person are available. Travel duration is 15h 0m
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FlixBus15h 0m017:45RennesCentral Station08:45GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 14/02/2026 17:45:00 to Coach Station, Grenoble (France) arriving at 15/02/2026 08:45:00. 50 Economy ticket for £76 per person are available. Travel duration is 15h 0m
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BlaBlaCar Bus17h 35m011:30RennesCentral Station05:05GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 14/02/2026 11:30:00 to Coach Station, Grenoble (France) arriving at 15/02/2026 05:05:00. 50 Economy ticket for £70 per person are available. Travel duration is 17h 35m
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FlixBus19h 0m016:30RennesCentral Station11:30GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 14/02/2026 16:30:00 to Coach Station, Grenoble (France) arriving at 15/02/2026 11:30:00. 50 Economy ticket for £79 per person are available. Travel duration is 19h 0m
Fastest Buses Saturday
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BlaBlaCar Bus13h 45m015:15RennesCentral Station05:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 15/02/2026 15:15:00 to Coach Station, Grenoble (France) arriving at 16/02/2026 05:00:00. 50 Economy ticket for £61 per person are available. Travel duration is 13h 45m
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FlixBus15h 0m017:45RennesCentral Station08:45GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 15/02/2026 17:45:00 to Coach Station, Grenoble (France) arriving at 16/02/2026 08:45:00. 50 Economy ticket for £77 per person are available. Travel duration is 15h 0m
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BlaBlaCar Bus15h 10m021:55RennesCentral Station13:05GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 15/02/2026 21:55:00 to Coach Station, Grenoble (France) arriving at 16/02/2026 13:05:00. 50 Economy ticket for £56 per person are available. Travel duration is 15h 10m
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BlaBlaCar Bus17h 55m014:35RennesCentral Station08:30GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 15/02/2026 14:35:00 to Coach Station, Grenoble (France) arriving at 16/02/2026 08:30:00. 50 Economy ticket for £78 per person are available. Travel duration is 17h 55m
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FlixBus18h 10m022:50RennesCentral Station17:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 15/02/2026 22:50:00 to Coach Station, Grenoble (France) arriving at 16/02/2026 17:00:00. 50 Economy ticket for £78 per person are available. Travel duration is 18h 10m
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EasyJet Airline17h 45m016:50Rennes–Saint Jacques AirportRennes–Saint Jacques Airport10:35Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 15/02/2026 16:50:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 16/02/2026 10:35:00. 50 Economy ticket for £258 per person are available. Travel duration is 17h 45m
Fastest Buses Sunday
Fastest Flights Sunday
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BlaBlaCar Bus15h 10m021:55RennesCentral Station13:05GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 16/02/2026 21:55:00 to Coach Station, Grenoble (France) arriving at 17/02/2026 13:05:00. 50 Economy ticket for £43 per person are available. Travel duration is 15h 10m
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BlaBlaCar Bus15h 40m015:15RennesCentral Station06:55GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 16/02/2026 15:15:00 to Coach Station, Grenoble (France) arriving at 17/02/2026 06:55:00. 50 Economy ticket for £29 per person are available. Travel duration is 15h 40m
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FlixBus15h 40m019:15RennesCentral Station10:55GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 16/02/2026 19:15:00 to Coach Station, Grenoble (France) arriving at 17/02/2026 10:55:00. 50 Economy ticket for £40 per person are available. Travel duration is 15h 40m
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FlixBus16h 50m015:30RennesCentral Station08:20GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 16/02/2026 15:30:00 to Coach Station, Grenoble (France) arriving at 17/02/2026 08:20:00. 50 Economy ticket for £40 per person are available. Travel duration is 16h 50m
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FlixBus20h 0m022:20RennesCentral Station18:20GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 16/02/2026 22:20:00 to Coach Station, Grenoble (France) arriving at 17/02/2026 18:20:00. 50 Economy ticket for £40 per person are available. Travel duration is 20h 0m
Fastest Buses Monday
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BlaBlaCar Bus15h 40m015:15RennesCentral Station06:55GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 17/02/2026 15:15:00 to Coach Station, Grenoble (France) arriving at 18/02/2026 06:55:00. 50 Economy ticket for £37 per person are available. Travel duration is 15h 40m
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FlixBus15h 40m019:15RennesCentral Station10:55GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 17/02/2026 19:15:00 to Coach Station, Grenoble (France) arriving at 18/02/2026 10:55:00. 50 Economy ticket for £44 per person are available. Travel duration is 15h 40m
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FlixBus15h 50m016:30RennesCentral Station08:20GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 17/02/2026 16:30:00 to Coach Station, Grenoble (France) arriving at 18/02/2026 08:20:00. 50 Economy ticket for £42 per person are available. Travel duration is 15h 50m
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BlaBlaCar Bus17h 35m011:30RennesCentral Station05:05GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 17/02/2026 11:30:00 to Coach Station, Grenoble (France) arriving at 18/02/2026 05:05:00. 50 Economy ticket for £46 per person are available. Travel duration is 17h 35m
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FlixBus19h 0m016:30RennesCentral Station11:30GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 17/02/2026 16:30:00 to Coach Station, Grenoble (France) arriving at 18/02/2026 11:30:00. 50 Economy ticket for £42 per person are available. Travel duration is 19h 0m
Fastest Buses Tuesday
Here you will find all operators and timetables for a
Bus from Rennes to Grenoble
What are the most popular stations in Rennes and Grenoble?
In Rennes, you will usually depart from Central Bus Station, Central Station or Pontchaillou Train Station, while in Grenoble you will be arriving at Central Station, Coach Station or Oxford Bus Stop, but there are many more stops to explore in both locations.
How do I decide? Some tips and tricks from our experience
Are you having trouble deciding on how to get to Grenoble from Rennes? With 5 connections between 2 Flight and Bus operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.
Look for the lowest price
Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between Rennes and Grenoble, you can pay as low as £29 with a Bus from BlaBlaCar Bus.Travel duration
Time is also an important factor. An earlier departure may allow you to see a beautiful sunset or relax before an important event. And remember, time is money, so paying more for a shorter trip may be well worth it. For longer distances, flights are without doubt the best options, but be mindful of airport times and possible delays: a high-speed train may end up cheaper and faster! Here the quicker option is definitely the Flight from EasyJet Airline: you will get to Grenoble in just 11h 30m.Comfort makes all the difference
You should always take into account what your personal travelling preferences are. Is one hand luggage enough, or are you trasporting more? Would you like to have a snack during the journey? Can you relax in a busy compartment, or do you need space for yourself? Even among the same mode of transportation, different companies will offer you varying levels of comfort and amenities. The main operators connecting Rennes and Grenoble are FlixBus, BlaBlaCar Bus and EasyJet Airline, but be sure to check what they have to offer!Save money with deals, and always compare
One last tip? Even if you live in Rennes and Grenoble is your only destination, it may be wise to check the offers from and to nearby cities or, if you are flyng, nearby airports. Check the trips from Montgermont or to Meylan, and look at flights from Rennes–Saint Jacques Airport, and landing at Grenoble-Isère Airport. Comparing different routes may allow you to find deals or promotions you were not aware of. Consider also signing up to CheckMyBus to see even more exclusive promotions!Which companies offer a trip from Rennes to Grenoble?
The most popular companies between Rennes and Grenoble, are FlixBus, BlaBlaCar Bus and EasyJet Airline. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: FlixBus and BlaBlaCar Bus
Airlines: EasyJet Airline
All you need to know when you travel from Rennes to Grenoble
Check all information on comfort and services on all modes of transports from Rennes to Grenoble. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Rennes to Grenoble
How can I reach Grenoble from Rennes?
Every day, there are on average 5 connections between Flight and Bus, with which you can get to Grenoble from Rennes.
How far is Grenoble from Rennes?
The distance between Rennes and Grenoble is 651.7 km.
What is the most ecofriendly mode of transport between Rennes and Grenoble?
Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance.
On this particular route, a bus will emit, per person, a total of 18 kgs of CO2, a train 23 kgs, a car 111 kgs, and a flight 160 kgs.
What is the cheapest mode of transport from Rennes to Grenoble?
You can get to Grenoble with just £29 by taking a Bus from BlaBlaCar Bus.
What is the fastest way to get from Rennes to Grenoble?
While a plane is travelling fastest boarding and transfer to airport consumes a lot of time. Usually, high speed trains are better than flights if pure train travel time is below 4 hours. For this particular route, you can get to Grenoble in just 11h 30m with a Flight from EasyJet Airline.
More routes to Rennes and to Grenoble
Looking for more options? Here you can see the most popular routes to Rennes and to Grenoble. Simply click on a connection, and you’ll find all the details about the route!
- Trips to Rennes
- Bayonne to Rennes
- Bordeaux to Rennes
- Brest to Rennes
- Brive-la-Gaillarde to Rennes
- Chambery to Rennes
- Dortmund to Rennes
- Geneva to Rennes
- Kehl to Rennes
- Lorient to Rennes
- Lyon to Rennes
- Marseille to Rennes
- Nantes Atlantique Airport to Rennes
- Nantes to Rennes
- Paris Charles de Gaulle Airport to Rennes
- Paris Orly Airport to Rennes
- Paris to Rennes
- Pau to Rennes
- Perpignan to Rennes
- Strasbourg to Rennes
- Tours to Rennes
- Trips to Grenoble
- Barcelona to Grenoble
- Bayonne to Grenoble
- Briancon to Grenoble
- Caen to Grenoble
- Clermont-Ferrand to Grenoble
- Geneva Airport to Grenoble
- Geneva to Grenoble
- London to Grenoble
- Lyon to Grenoble
- Lyons St. Exupery Airport to Grenoble
- Marseille Airport to Grenoble
- Marseille to Grenoble
- Montpellier to Grenoble
- Nice Airport to Grenoble
- Paris to Grenoble
- Rotterdam to Grenoble
- Rouen to Grenoble
- Saint-Étienne to Grenoble
- Toulon to Grenoble
- Toulouse to Grenoble
- Turin to Grenoble
