What is the best way to travel from Rennes to Grenoble?
Looking for a trip? Check and compare all the available Buses, Carpool and Flights to Grenoble from Rennes. Look at different modes of transportation, search for the cheapest tickets, fastest rides and most popular stations, and see all 3 available companies to find your perfect trip!
What is the cheapest way to reach Grenoble from Rennes?
You can reach Grenoble with just £25 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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BlaBlaCar Bus13h 45m017:15RennesPontchaillou Train Station07:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Pontchaillou Train Station, Rennes (France) at 14/12/2025 17:15:00 to Coach Station, Grenoble (France) arriving at 15/12/2025 07:00:00. 50 Economy ticket for £25 per person are available. Travel duration is 13h 45m
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BlaBlaCar Bus13h 5m021:55RennesPontchaillou Train Station11:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Pontchaillou Train Station, Rennes (France) at 14/12/2025 21:55:00 to Coach Station, Grenoble (France) arriving at 15/12/2025 11:00:00. 50 Economy ticket for £39 per person are available. Travel duration is 13h 5m
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BlaBlaCar Bus13h 45m017:15RennesCentral Station07:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 14/12/2025 17:15:00 to Coach Station, Grenoble (France) arriving at 15/12/2025 07:00:00. 50 Economy ticket for £45 per person are available. Travel duration is 13h 45m
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FlixBus18h 10m022:50RennesCentral Station17:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 14/12/2025 22:50:00 to Coach Station, Grenoble (France) arriving at 15/12/2025 17:00:00. 50 Economy ticket for £66 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 14/12/2025 16:50:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 15/12/2025 10:35:00. 50 Economy ticket for £100 per person are available. Travel duration is 17h 45m
Cheapest Buses Sunday
Cheapest Flights Sunday
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BlaBlaCar Bus15h 0m001:10RennesPontchaillou Train Station16:10GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Pontchaillou Train Station, Rennes (France) at 15/12/2025 01:10:00 to Coach Station, Grenoble (France) arriving at 15/12/2025 16:10:00. 50 Economy ticket for £40 per person are available. Travel duration is 15h 0m
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BlaBlaCar Bus17h 55m014:35RennesPontchaillou Train Station08:30GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Pontchaillou Train Station, Rennes (France) at 15/12/2025 14:35:00 to Coach Station, Grenoble (France) arriving at 16/12/2025 08:30:00. 50 Economy ticket for £41 per person are available. Travel duration is 17h 55m
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BlaBlaCar Bus13h 5m021:55RennesPontchaillou Train Station11:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Pontchaillou Train Station, Rennes (France) at 15/12/2025 21:55:00 to Coach Station, Grenoble (France) arriving at 16/12/2025 11:00:00. 50 Economy ticket for £45 per person are available. Travel duration is 13h 5m
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FlixBus17h 30m013:30RennesCentral Station07:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 15/12/2025 13:30:00 to Coach Station, Grenoble (France) arriving at 16/12/2025 07:00:00. 50 Economy ticket for £52 per person are available. Travel duration is 17h 30m
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BlaBlaCar8h 40m006:50Rennes15:30Grenoble0EconomyA Car from BlaBlaCar goes from , Rennes (France) at 15/12/2025 06:50:00 to , Grenoble (France) arriving at 15/12/2025 15:30:00. 50 Economy ticket for £42 per person are available. Travel duration is 8h 40m
Cheapest Buses Monday
Cheapest Carpool Monday
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FlixBus16h 10m016:30RennesCentral Station08:40GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 16/12/2025 16:30:00 to Coach Station, Grenoble (France) arriving at 17/12/2025 08:40:00. 50 Economy ticket for £43 per person are available. Travel duration is 16h 10m
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FlixBus14h 20m008:25RennesCentral Station22:45GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 16/12/2025 08:25:00 to Coach Station, Grenoble (France) arriving at 16/12/2025 22:45:00. 50 Economy ticket for £45 per person are available. Travel duration is 14h 20m
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FlixBus16h 45m019:15RennesCentral Station12:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 16/12/2025 19:15:00 to Coach Station, Grenoble (France) arriving at 17/12/2025 12:00:00. 50 Economy ticket for £45 per person are available. Travel duration is 16h 45m
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FlixBus16h 20m001:40RennesCentral Station18:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 16/12/2025 01:40:00 to Coach Station, Grenoble (France) arriving at 16/12/2025 18:00:00. 50 Economy ticket for £53 per person are available. Travel duration is 16h 20m
Cheapest Buses Tuesday
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FlixBus18h 10m022:50RennesCentral Station17:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 17/12/2025 22:50:00 to Coach Station, Grenoble (France) arriving at 18/12/2025 17:00:00. 50 Economy ticket for £44 per person are available. Travel duration is 18h 10m
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FlixBus15h 50m001:40RennesCentral Station17:30GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 17/12/2025 01:40:00 to Coach Station, Grenoble (France) arriving at 17/12/2025 17:30:00. 50 Economy ticket for £51 per person are available. Travel duration is 15h 50m
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FlixBus13h 25m019:15RennesCentral Station08:40GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 17/12/2025 19:15:00 to Coach Station, Grenoble (France) arriving at 18/12/2025 08:40:00. 50 Economy ticket for £54 per person are available. Travel duration is 13h 25m
Cheapest Buses Wednesday
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FlixBus15h 50m015:10RennesCentral Station07:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 18/12/2025 15:10:00 to Coach Station, Grenoble (France) arriving at 19/12/2025 07:00:00. 50 Economy ticket for £55 per person are available. Travel duration is 15h 50m
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FlixBus16h 10m016:30RennesCentral Station08:40GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 18/12/2025 16:30:00 to Coach Station, Grenoble (France) arriving at 19/12/2025 08:40:00. 50 Economy ticket for £58 per person are available. Travel duration is 16h 10m
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FlixBus15h 20m001:40RennesCentral Station17:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 18/12/2025 01:40:00 to Coach Station, Grenoble (France) arriving at 18/12/2025 17:00:00. 50 Economy ticket for £68 per person are available. Travel duration is 15h 20m
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FlixBus20h 0m022:20RennesCentral Station18:20GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 18/12/2025 22:20:00 to Coach Station, Grenoble (France) arriving at 19/12/2025 18:20:00. 50 Economy ticket for £72 per person are available. Travel duration is 20h 0m
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EasyJet Airline14h 35m020:40Rennes–Saint Jacques AirportRennes–Saint Jacques Airport11:15Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 18/12/2025 20:40:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 19/12/2025 11:15:00. 50 Economy ticket for £105 per person are available. Travel duration is 14h 35m
Cheapest Buses Thursday
Cheapest Flights Thursday
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BlaBlaCar8h 0m011:00Rennes19:00Grenoble0EconomyA Car from BlaBlaCar goes from , Rennes (France) at 19/12/2025 11:00:00 to , Grenoble (France) arriving at 19/12/2025 19:00:00. 50 Economy ticket for £65 per person are available. Travel duration is 8h 0m
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BlaBlaCar Bus13h 15m017:45RennesPontchaillou Train Station07:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Pontchaillou Train Station, Rennes (France) at 19/12/2025 17:45:00 to Coach Station, Grenoble (France) arriving at 20/12/2025 07:00:00. 50 Economy ticket for £70 per person are available. Travel duration is 13h 15m
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BlaBlaCar Bus13h 30m015:30RennesPontchaillou Train Station05:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Pontchaillou Train Station, Rennes (France) at 19/12/2025 15:30:00 to Coach Station, Grenoble (France) arriving at 20/12/2025 05:00:00. 50 Economy ticket for £75 per person are available. Travel duration is 13h 30m
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BlaBlaCar Bus13h 45m015:15RennesCentral Station05:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 19/12/2025 15:15:00 to Coach Station, Grenoble (France) arriving at 20/12/2025 05:00:00. 50 Economy ticket for £82 per person are available. Travel duration is 13h 45m
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FlixBus15h 55m004:30RennesCentral Station20:25GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 19/12/2025 04:30:00 to Coach Station, Grenoble (France) arriving at 19/12/2025 20:25:00. 50 Economy ticket for £92 per person are available. Travel duration is 15h 55m
Cheapest Carpool Friday
Cheapest Buses Friday
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BlaBlaCar Bus13h 45m015:15RennesCentral Station05:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 20/12/2025 15:15:00 to Coach Station, Grenoble (France) arriving at 21/12/2025 05:00:00. 50 Economy ticket for £61 per person are available. Travel duration is 13h 45m
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BlaBlaCar Bus13h 15m017:45RennesCentral Station07:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 20/12/2025 17:45:00 to Coach Station, Grenoble (France) arriving at 21/12/2025 07:00:00. 50 Economy ticket for £70 per person are available. Travel duration is 13h 15m
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BlaBlaCar Bus15h 45m016:45RennesPontchaillou Train Station08:30GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Pontchaillou Train Station, Rennes (France) at 20/12/2025 16:45:00 to Coach Station, Grenoble (France) arriving at 21/12/2025 08:30:00. 50 Economy ticket for £79 per person are available. Travel duration is 15h 45m
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FlixBus14h 0m016:10RennesCentral Station06:10GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 20/12/2025 16:10:00 to Coach Station, Grenoble (France) arriving at 21/12/2025 06:10:00. 50 Economy ticket for £83 per person are available. Travel duration is 14h 0m
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EasyJet Airline28h 20m009:40Rennes–Saint Jacques AirportRennes–Saint Jacques Airport14:00Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 20/12/2025 09:40:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 21/12/2025 14:00:00. 50 Economy ticket for £110 per person are available. Travel duration is 28h 20m
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EasyJet Airline24h 5m009:40Rennes–Saint Jacques AirportRennes–Saint Jacques Airport09:45Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 20/12/2025 09:40:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 21/12/2025 09:45:00. 50 Economy ticket for £113 per person are available. Travel duration is 24h 5m
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EasyJet Airline4h 30m009:40Rennes–Saint Jacques AirportRennes–Saint Jacques Airport14:10Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 20/12/2025 09:40:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 20/12/2025 14:10:00. 50 Economy ticket for £116 per person are available. Travel duration is 4h 30m
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EasyJet Airline9h 0m009:40Rennes–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 20/12/2025 09:40:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 20/12/2025 18:40:00. 50 Economy ticket for £120 per person are available. Travel duration is 9h 0m
Cheapest Buses Saturday
Cheapest Flights Saturday
What are the fastest trips from Rennes to Grenoble?
You can get to Grenoble from Rennes in just 4h 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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BlaBlaCar Bus13h 5m021:55RennesPontchaillou Train Station11:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Pontchaillou Train Station, Rennes (France) at 14/12/2025 21:55:00 to Coach Station, Grenoble (France) arriving at 15/12/2025 11:00:00. 50 Economy ticket for £39 per person are available. Travel duration is 13h 5m
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FlixBus13h 25m019:15RennesCentral Station08:40GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 14/12/2025 19:15:00 to Coach Station, Grenoble (France) arriving at 15/12/2025 08:40:00. 50 Economy ticket for £68 per person are available. Travel duration is 13h 25m
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BlaBlaCar Bus13h 45m017:15RennesPontchaillou Train Station07:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Pontchaillou Train Station, Rennes (France) at 14/12/2025 17:15:00 to Coach Station, Grenoble (France) arriving at 15/12/2025 07:00:00. 50 Economy ticket for £25 per person are available. Travel duration is 13h 45m
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BlaBlaCar Bus13h 45m017:15RennesCentral Station07:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 14/12/2025 17:15:00 to Coach Station, Grenoble (France) arriving at 15/12/2025 07:00:00. 50 Economy ticket for £45 per person are available. Travel duration is 13h 45m
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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 14/12/2025 16:50:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 15/12/2025 10:35:00. 50 Economy ticket for £100 per person are available. Travel duration is 17h 45m
Fastest Buses Sunday
Fastest Flights Sunday
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BlaBlaCar8h 40m006:50Rennes15:30Grenoble0EconomyA Car from BlaBlaCar goes from , Rennes (France) at 15/12/2025 06:50:00 to , Grenoble (France) arriving at 15/12/2025 15:30:00. 50 Economy ticket for £42 per person are available. Travel duration is 8h 40m
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BlaBlaCar Bus13h 5m021:55RennesPontchaillou Train Station11:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Pontchaillou Train Station, Rennes (France) at 15/12/2025 21:55:00 to Coach Station, Grenoble (France) arriving at 16/12/2025 11:00:00. 50 Economy ticket for £45 per person are available. Travel duration is 13h 5m
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BlaBlaCar Bus15h 0m001:10RennesPontchaillou Train Station16:10GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Pontchaillou Train Station, Rennes (France) at 15/12/2025 01:10:00 to Coach Station, Grenoble (France) arriving at 15/12/2025 16:10:00. 50 Economy ticket for £40 per person are available. Travel duration is 15h 0m
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FlixBus16h 45m019:15RennesCentral Station12:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 15/12/2025 19:15:00 to Coach Station, Grenoble (France) arriving at 16/12/2025 12:00:00. 50 Economy ticket for £53 per person are available. Travel duration is 16h 45m
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FlixBus17h 30m013:30RennesCentral Station07:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 15/12/2025 13:30:00 to Coach Station, Grenoble (France) arriving at 16/12/2025 07:00:00. 50 Economy ticket for £52 per person are available. Travel duration is 17h 30m
Fastest Carpool Monday
Fastest Buses Monday
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FlixBus14h 20m008:25RennesCentral Station22:45GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 16/12/2025 08:25:00 to Coach Station, Grenoble (France) arriving at 16/12/2025 22:45:00. 50 Economy ticket for £45 per person are available. Travel duration is 14h 20m
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FlixBus16h 10m016:30RennesCentral Station08:40GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 16/12/2025 16:30:00 to Coach Station, Grenoble (France) arriving at 17/12/2025 08:40:00. 50 Economy ticket for £43 per person are available. Travel duration is 16h 10m
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FlixBus16h 20m001:40RennesCentral Station18:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 16/12/2025 01:40:00 to Coach Station, Grenoble (France) arriving at 16/12/2025 18:00:00. 50 Economy ticket for £53 per person are available. Travel duration is 16h 20m
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FlixBus16h 45m019:15RennesCentral Station12:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 16/12/2025 19:15:00 to Coach Station, Grenoble (France) arriving at 17/12/2025 12:00:00. 50 Economy ticket for £45 per person are available. Travel duration is 16h 45m
Fastest Buses Tuesday
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FlixBus13h 25m019:15RennesCentral Station08:40GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 17/12/2025 19:15:00 to Coach Station, Grenoble (France) arriving at 18/12/2025 08:40:00. 50 Economy ticket for £54 per person are available. Travel duration is 13h 25m
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FlixBus15h 50m001:40RennesCentral Station17:30GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 17/12/2025 01:40:00 to Coach Station, Grenoble (France) arriving at 17/12/2025 17:30:00. 50 Economy ticket for £51 per person are available. Travel duration is 15h 50m
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FlixBus18h 10m022:50RennesCentral Station17:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 17/12/2025 22:50:00 to Coach Station, Grenoble (France) arriving at 18/12/2025 17:00:00. 50 Economy ticket for £44 per person are available. Travel duration is 18h 10m
Fastest Buses Wednesday
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FlixBus14h 30m019:15RennesCentral Station09:45GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 18/12/2025 19:15:00 to Coach Station, Grenoble (France) arriving at 19/12/2025 09:45:00. 50 Economy ticket for £86 per person are available. Travel duration is 14h 30m
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FlixBus15h 20m001:40RennesCentral Station17:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 18/12/2025 01:40:00 to Coach Station, Grenoble (France) arriving at 18/12/2025 17:00:00. 50 Economy ticket for £68 per person are available. Travel duration is 15h 20m
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FlixBus15h 50m015:10RennesCentral Station07:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 18/12/2025 15:10:00 to Coach Station, Grenoble (France) arriving at 19/12/2025 07:00:00. 50 Economy ticket for £55 per person are available. Travel duration is 15h 50m
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FlixBus16h 10m016:30RennesCentral Station08:40GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 18/12/2025 16:30:00 to Coach Station, Grenoble (France) arriving at 19/12/2025 08:40:00. 50 Economy ticket for £58 per person are available. Travel duration is 16h 10m
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EasyJet Airline14h 35m020:40Rennes–Saint Jacques AirportRennes–Saint Jacques Airport11:15Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 18/12/2025 20:40:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 19/12/2025 11:15:00. 50 Economy ticket for £105 per person are available. Travel duration is 14h 35m
Fastest Buses Thursday
Fastest Flights Thursday
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BlaBlaCar8h 0m011:00Rennes19:00Grenoble0EconomyA Car from BlaBlaCar goes from , Rennes (France) at 19/12/2025 11:00:00 to , Grenoble (France) arriving at 19/12/2025 19:00:00. 50 Economy ticket for £65 per person are available. Travel duration is 8h 0m
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BlaBlaCar Bus13h 15m017:45RennesPontchaillou Train Station07:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Pontchaillou Train Station, Rennes (France) at 19/12/2025 17:45:00 to Coach Station, Grenoble (France) arriving at 20/12/2025 07:00:00. 50 Economy ticket for £70 per person are available. Travel duration is 13h 15m
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BlaBlaCar Bus13h 30m015:30RennesPontchaillou Train Station05:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Pontchaillou Train Station, Rennes (France) at 19/12/2025 15:30:00 to Coach Station, Grenoble (France) arriving at 20/12/2025 05:00:00. 50 Economy ticket for £75 per person are available. Travel duration is 13h 30m
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BlaBlaCar Bus13h 45m015:15RennesCentral Station05:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 19/12/2025 15:15:00 to Coach Station, Grenoble (France) arriving at 20/12/2025 05:00:00. 50 Economy ticket for £82 per person are available. Travel duration is 13h 45m
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FlixBus15h 20m001:40RennesCentral Station17:00GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 19/12/2025 01:40:00 to Coach Station, Grenoble (France) arriving at 19/12/2025 17:00:00. 50 Economy ticket for £95 per person are available. Travel duration is 15h 20m
Fastest Carpool Friday
Fastest Buses Friday
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EasyJet Airline4h 30m009:40Rennes–Saint Jacques AirportRennes–Saint Jacques Airport14:10Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 20/12/2025 09:40:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 20/12/2025 14:10:00. 50 Economy ticket for £116 per person are available. Travel duration is 4h 30m
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EasyJet Airline8h 35m009:40Rennes–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 20/12/2025 09:40:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 20/12/2025 18:15:00. 50 Economy ticket for £122 per person are available. Travel duration is 8h 35m
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EasyJet Airline9h 0m009:40Rennes–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 20/12/2025 09:40:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 20/12/2025 18:40:00. 50 Economy ticket for £120 per person are available. Travel duration is 9h 0m
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EasyJet Airline24h 5m009:40Rennes–Saint Jacques AirportRennes–Saint Jacques Airport09:45Grenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 20/12/2025 09:40:00 to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 21/12/2025 09:45:00. 50 Economy ticket for £113 per person are available. Travel duration is 24h 5m
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BlaBlaCar Bus13h 15m017:45RennesCentral Station07:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 20/12/2025 17:45:00 to Coach Station, Grenoble (France) arriving at 21/12/2025 07:00:00. 50 Economy ticket for £70 per person are available. Travel duration is 13h 15m
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FlixBus13h 25m019:15RennesCentral Station08:40GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 20/12/2025 19:15:00 to Coach Station, Grenoble (France) arriving at 21/12/2025 08:40:00. 50 Economy ticket for £85 per person are available. Travel duration is 13h 25m
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BlaBlaCar Bus13h 45m015:15RennesCentral Station05:00GrenobleCoach Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 20/12/2025 15:15:00 to Coach Station, Grenoble (France) arriving at 21/12/2025 05:00:00. 50 Economy ticket for £61 per person are available. Travel duration is 13h 45m
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FlixBus14h 0m016:10RennesCentral Station06:10GrenobleCoach Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 20/12/2025 16:10:00 to Coach Station, Grenoble (France) arriving at 21/12/2025 06:10:00. 50 Economy ticket for £83 per person are available. Travel duration is 14h 0m
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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 Coach Station, Oxford Bus Stop or Central Station, 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 3 Bus, Carpool and Flight 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 £25 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 4h 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 Bus, Carpool and Flight, 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 £25 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 4h 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
- Amsterdam to Rennes
- Avignon to Rennes
- Basel to Rennes
- Bordeaux to Rennes
- Caen to Rennes
- Chambery to Rennes
- Eindhoven to Rennes
- Geneva 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
- Toulouse to Rennes
- Trips to Grenoble
- Antibes to Grenoble
- Antwerp to Grenoble
- Barcelona to Grenoble
- Bayonne to Grenoble
- Chambery to Grenoble
- Geneva Airport to Grenoble
- Geneva to Grenoble
- London to Grenoble
- Lyon to Grenoble
- Lyons St. Exupery Airport to Grenoble
- Milan to Grenoble
- Montpellier to Grenoble
- Munich to Grenoble
- Nice Airport to Grenoble
- Paris to Grenoble
- Rotterdam to Grenoble
- Toulon to Grenoble
- Toulouse to Grenoble
- Turin to Grenoble

