What is the best way to travel from Rennes to Grenoble?
Looking for a trip? Compare all the available Flights, Carpool and Buses for the journey to Grenoble from Rennes. Check between different modes of transportation, look 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 get to Grenoble with just $39 by taking a Bus from BlaBlaCar Bus, but you can find many more cheap offers: we have selected the best ones for next few days here for you.
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BlaBlaCar Bus13h 45m03:15 PMRennesCentral Station5:00 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/12/2026 3:15:00 PM to Bus Station, Grenoble (France) arriving at 2/13/2026 5:00:00 AM. 50 Economy ticket for $55 per person are available. Travel duration is 13h 45m
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FlixBus15h 50m04:30 PMRennesCentral Station8:20 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/12/2026 4:30:00 PM to Bus Station, Grenoble (France) arriving at 2/13/2026 8:20:00 AM. 50 Economy ticket for $77 per person are available. Travel duration is 15h 50m
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BlaBlaCar Bus17h 55m02:35 PMRennesCentral Station8:30 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/12/2026 2:35:00 PM to Bus Station, Grenoble (France) arriving at 2/13/2026 8:30:00 AM. 50 Economy ticket for $83 per person are available. Travel duration is 17h 55m
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FlixBus20h 0m010:20 PMRennesCentral Station6:20 PMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/12/2026 10:20:00 PM to Bus Station, Grenoble (France) arriving at 2/13/2026 6:20:00 PM. 50 Economy ticket for $84 per person are available. Travel duration is 20h 0m
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EasyJet Airline19h 10m08:45 PMRennes–Saint Jacques AirportRennes–Saint Jacques Airport3:55 PMGrenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 2/12/2026 8:45:00 PM to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 2/13/2026 3:55:00 PM. 50 Economy ticket for $355 per person are available. Travel duration is 19h 10m
Cheapest Buses Thursday
Cheapest Flights Thursday
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BlaBlaCar Bus15h 0m01:10 AMRennesCentral Station4:10 PMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/13/2026 1:10:00 AM to Bus Station, Grenoble (France) arriving at 2/13/2026 4:10:00 PM. 50 Economy ticket for $63 per person are available. Travel duration is 15h 0m
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BlaBlaCar Bus13h 45m03:15 PMRennesCentral Station5:00 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/13/2026 3:15:00 PM to Bus Station, Grenoble (France) arriving at 2/14/2026 5:00:00 AM. 50 Economy ticket for $83 per person are available. Travel duration is 13h 45m
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FlixBus15h 35m05:45 PMRennesCentral Station9:20 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/13/2026 5:45:00 PM to Bus Station, Grenoble (France) arriving at 2/14/2026 9:20:00 AM. 50 Economy ticket for $111 per person are available. Travel duration is 15h 35m
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FlixBus15h 20m01:40 AMRennesCentral Station5:00 PMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/13/2026 1:40:00 AM to Bus Station, Grenoble (France) arriving at 2/13/2026 5:00:00 PM. 50 Economy ticket for $123 per person are available. Travel duration is 15h 20m
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EasyJet Airline11h 30m09:05 PMRennes–Saint Jacques AirportRennes–Saint Jacques Airport8:35 AMGrenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 2/13/2026 9:05:00 PM to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 2/14/2026 8:35:00 AM. 50 Economy ticket for $359 per person are available. Travel duration is 11h 30m
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EasyJet Airline21h 10m09:05 PMRennes–Saint Jacques AirportRennes–Saint Jacques Airport6:15 PMGrenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 2/13/2026 9:05:00 PM to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 2/14/2026 6:15:00 PM. 50 Economy ticket for $397 per person are available. Travel duration is 21h 10m
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EasyJet Airline12h 5m09:05 PMRennes–Saint Jacques AirportRennes–Saint Jacques Airport9:10 AMGrenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 2/13/2026 9:05:00 PM to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 2/14/2026 9:10:00 AM. 50 Economy ticket for $480 per person are available. Travel duration is 12h 5m
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EasyJet Airline12h 35m09:05 PMRennes–Saint Jacques AirportRennes–Saint Jacques Airport9:40 AMGrenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 2/13/2026 9:05:00 PM to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 2/14/2026 9:40:00 AM. 50 Economy ticket for $526 per person are available. Travel duration is 12h 35m
Cheapest Buses Friday
Cheapest Flights Friday
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BlaBlaCar Bus15h 0m09:55 PMRennesCentral Station12:55 PMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/14/2026 9:55:00 PM to Bus Station, Grenoble (France) arriving at 2/15/2026 12:55:00 PM. 50 Economy ticket for $76 per person are available. Travel duration is 15h 0m
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BlaBlaCar Bus13h 45m03:15 PMRennesCentral Station5:00 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/14/2026 3:15:00 PM to Bus Station, Grenoble (France) arriving at 2/15/2026 5:00:00 AM. 50 Economy ticket for $83 per person are available. Travel duration is 13h 45m
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BlaBlaCar Bus17h 35m011:30 AMRennesCentral Station5:05 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/14/2026 11:30:00 AM to Bus Station, Grenoble (France) arriving at 2/15/2026 5:05:00 AM. 50 Economy ticket for $95 per person are available. Travel duration is 17h 35m
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FlixBus15h 0m05:45 PMRennesCentral Station8:45 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/14/2026 5:45:00 PM to Bus Station, Grenoble (France) arriving at 2/15/2026 8:45:00 AM. 50 Economy ticket for $104 per person are available. Travel duration is 15h 0m
Cheapest Buses Saturday
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BlaBlaCar Bus15h 10m09:55 PMRennesCentral Station1:05 PMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/15/2026 9:55:00 PM to Bus Station, Grenoble (France) arriving at 2/16/2026 1:05:00 PM. 50 Economy ticket for $76 per person are available. Travel duration is 15h 10m
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BlaBlaCar Bus13h 45m03:15 PMRennesCentral Station5:00 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/15/2026 3:15:00 PM to Bus Station, Grenoble (France) arriving at 2/16/2026 5:00:00 AM. 50 Economy ticket for $83 per person are available. Travel duration is 13h 45m
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FlixBus15h 0m05:45 PMRennesCentral Station8:45 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/15/2026 5:45:00 PM to Bus Station, Grenoble (France) arriving at 2/16/2026 8:45:00 AM. 50 Economy ticket for $104 per person are available. Travel duration is 15h 0m
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FlixBus18h 10m010:50 PMRennesCentral Station5:00 PMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/15/2026 10:50:00 PM to Bus Station, Grenoble (France) arriving at 2/16/2026 5:00:00 PM. 50 Economy ticket for $106 per person are available. Travel duration is 18h 10m
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EasyJet Airline17h 45m04:50 PMRennes–Saint Jacques AirportRennes–Saint Jacques Airport10:35 AMGrenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 2/15/2026 4:50:00 PM to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 2/16/2026 10:35:00 AM. 50 Economy ticket for $351 per person are available. Travel duration is 17h 45m
Cheapest Buses Sunday
Cheapest Flights Sunday
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BlaBlaCar Bus15h 40m03:15 PMRennesCentral Station6:55 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/16/2026 3:15:00 PM to Bus Station, Grenoble (France) arriving at 2/17/2026 6:55:00 AM. 50 Economy ticket for $39 per person are available. Travel duration is 15h 40m
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FlixBus15h 40m07:15 PMRennesCentral Station10:55 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/16/2026 7:15:00 PM to Bus Station, Grenoble (France) arriving at 2/17/2026 10:55:00 AM. 50 Economy ticket for $54 per person are available. Travel duration is 15h 40m
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FlixBus20h 0m010:20 PMRennesCentral Station6:20 PMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/16/2026 10:20:00 PM to Bus Station, Grenoble (France) arriving at 2/17/2026 6:20:00 PM. 50 Economy ticket for $54 per person are available. Travel duration is 20h 0m
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FlixBus16h 50m03:30 PMRennesCentral Station8:20 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/16/2026 3:30:00 PM to Bus Station, Grenoble (France) arriving at 2/17/2026 8:20:00 AM. 50 Economy ticket for $55 per person are available. Travel duration is 16h 50m
Cheapest Buses Monday
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BlaBlaCar Bus15h 40m03:15 PMRennesCentral Station6:55 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/17/2026 3:15:00 PM to Bus Station, Grenoble (France) arriving at 2/18/2026 6:55:00 AM. 50 Economy ticket for $51 per person are available. Travel duration is 15h 40m
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FlixBus15h 50m04:30 PMRennesCentral Station8:20 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/17/2026 4:30:00 PM to Bus Station, Grenoble (France) arriving at 2/18/2026 8:20:00 AM. 50 Economy ticket for $57 per person are available. Travel duration is 15h 50m
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FlixBus19h 0m04:30 PMRennesCentral Station11:30 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/17/2026 4:30:00 PM to Bus Station, Grenoble (France) arriving at 2/18/2026 11:30:00 AM. 50 Economy ticket for $57 per person are available. Travel duration is 19h 0m
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FlixBus15h 40m07:15 PMRennesCentral Station10:55 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/17/2026 7:15:00 PM to Bus Station, Grenoble (France) arriving at 2/18/2026 10:55:00 AM. 50 Economy ticket for $59 per person are available. Travel duration is 15h 40m
Cheapest Buses Tuesday
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FlixBus16h 50m03:30 PMRennesCentral Station8:20 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/18/2026 3:30:00 PM to Bus Station, Grenoble (France) arriving at 2/19/2026 8:20:00 AM. 50 Economy ticket for $59 per person are available. Travel duration is 16h 50m
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FlixBus18h 10m010:50 PMRennesCentral Station5:00 PMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/18/2026 10:50:00 PM to Bus Station, Grenoble (France) arriving at 2/19/2026 5:00:00 PM. 50 Economy ticket for $59 per person are available. Travel duration is 18h 10m
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FlixBus15h 50m03:10 PMRennesCentral Station7:00 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/18/2026 3:10:00 PM to Bus Station, Grenoble (France) arriving at 2/19/2026 7:00:00 AM. 50 Economy ticket for $65 per person are available. Travel duration is 15h 50m
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FlixBus15h 40m07:15 PMRennesCentral Station10:55 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/18/2026 7:15:00 PM to Bus Station, Grenoble (France) arriving at 2/19/2026 10:55:00 AM. 50 Economy ticket for $65 per person are available. Travel duration is 15h 40m
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BlaBlaCar8h 50m08:00 AMRennes4:50 PMGrenoble0EconomyA Car from BlaBlaCar goes from , Rennes (France) at 2/18/2026 8:00:00 AM to , Grenoble (France) arriving at 2/18/2026 4:50:00 PM. 50 Economy ticket for $69 per person are available. Travel duration is 8h 50m
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BlaBlaCar7h 50m07:40 PMRennes3:30 AMGrenoble0EconomyA Car from BlaBlaCar goes from , Rennes (France) at 2/18/2026 7:40:00 PM to , Grenoble (France) arriving at 2/19/2026 3:30:00 AM. 50 Economy ticket for $78 per person are available. Travel duration is 7h 50m
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EasyJet Airline14h 5m08:20 PMRennes–Saint Jacques AirportRennes–Saint Jacques Airport10:25 AMGrenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 2/18/2026 8:20:00 PM to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 2/19/2026 10:25:00 AM. 50 Economy ticket for $188 per person are available. Travel duration is 14h 5m
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EasyJet Airline17h 45m08:20 PMRennes–Saint Jacques AirportRennes–Saint Jacques Airport2:05 PMGrenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 2/18/2026 8:20:00 PM to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 2/19/2026 2:05:00 PM. 50 Economy ticket for $231 per person are available. Travel duration is 17h 45m
Cheapest Buses Wednesday
Cheapest Carpool Wednesday
Cheapest Flights Wednesday
What are the fastest trips from Rennes to Grenoble?
You can get to Grenoble from Rennes in just 7h 50m with a Carpool from BlaBlaCar. This is not the only option, and you can click on any of the offers below to compare it with the other modes of transportations.
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BlaBlaCar Bus13h 45m03:15 PMRennesCentral Station5:00 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/12/2026 3:15:00 PM to Bus Station, Grenoble (France) arriving at 2/13/2026 5:00:00 AM. 50 Economy ticket for $55 per person are available. Travel duration is 13h 45m
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FlixBus14h 25m07:15 PMRennesCentral Station9:40 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/12/2026 7:15:00 PM to Bus Station, Grenoble (France) arriving at 2/13/2026 9:40:00 AM. 50 Economy ticket for $88 per person are available. Travel duration is 14h 25m
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FlixBus15h 50m04:30 PMRennesCentral Station8:20 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/12/2026 4:30:00 PM to Bus Station, Grenoble (France) arriving at 2/13/2026 8:20:00 AM. 50 Economy ticket for $77 per person are available. Travel duration is 15h 50m
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BlaBlaCar Bus17h 55m02:35 PMRennesCentral Station8:30 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/12/2026 2:35:00 PM to Bus Station, Grenoble (France) arriving at 2/13/2026 8:30:00 AM. 50 Economy ticket for $83 per person are available. Travel duration is 17h 55m
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EasyJet Airline19h 10m08:45 PMRennes–Saint Jacques AirportRennes–Saint Jacques Airport3:55 PMGrenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 2/12/2026 8:45:00 PM to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 2/13/2026 3:55:00 PM. 50 Economy ticket for $355 per person are available. Travel duration is 19h 10m
Fastest Buses Thursday
Fastest Flights Thursday
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EasyJet Airline11h 30m09:05 PMRennes–Saint Jacques AirportRennes–Saint Jacques Airport8:35 AMGrenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 2/13/2026 9:05:00 PM to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 2/14/2026 8:35:00 AM. 50 Economy ticket for $359 per person are available. Travel duration is 11h 30m
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EasyJet Airline12h 5m09:05 PMRennes–Saint Jacques AirportRennes–Saint Jacques Airport9:10 AMGrenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 2/13/2026 9:05:00 PM to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 2/14/2026 9:10:00 AM. 50 Economy ticket for $480 per person are available. Travel duration is 12h 5m
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EasyJet Airline12h 35m09:05 PMRennes–Saint Jacques AirportRennes–Saint Jacques Airport9:40 AMGrenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 2/13/2026 9:05:00 PM to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 2/14/2026 9:40:00 AM. 50 Economy ticket for $526 per person are available. Travel duration is 12h 35m
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EasyJet Airline21h 10m09:05 PMRennes–Saint Jacques AirportRennes–Saint Jacques Airport6:15 PMGrenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 2/13/2026 9:05:00 PM to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 2/14/2026 6:15:00 PM. 50 Economy ticket for $397 per person are available. Travel duration is 21h 10m
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BlaBlaCar Bus13h 45m03:15 PMRennesCentral Station5:00 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/13/2026 3:15:00 PM to Bus Station, Grenoble (France) arriving at 2/14/2026 5:00:00 AM. 50 Economy ticket for $83 per person are available. Travel duration is 13h 45m
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FlixBus14h 50m07:55 AMRennesCentral Station10:45 PMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/13/2026 7:55:00 AM to Bus Station, Grenoble (France) arriving at 2/13/2026 10:45:00 PM. 50 Economy ticket for $125 per person are available. Travel duration is 14h 50m
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BlaBlaCar Bus15h 0m01:10 AMRennesCentral Station4:10 PMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/13/2026 1:10:00 AM to Bus Station, Grenoble (France) arriving at 2/13/2026 4:10:00 PM. 50 Economy ticket for $63 per person are available. Travel duration is 15h 0m
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FlixBus15h 20m01:40 AMRennesCentral Station5:00 PMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/13/2026 1:40:00 AM to Bus Station, Grenoble (France) arriving at 2/13/2026 5:00:00 PM. 50 Economy ticket for $123 per person are available. Travel duration is 15h 20m
Fastest Flights Friday
Fastest Buses Friday
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BlaBlaCar Bus13h 45m03:15 PMRennesCentral Station5:00 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/14/2026 3:15:00 PM to Bus Station, Grenoble (France) arriving at 2/15/2026 5:00:00 AM. 50 Economy ticket for $83 per person are available. Travel duration is 13h 45m
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BlaBlaCar Bus15h 0m09:55 PMRennesCentral Station12:55 PMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/14/2026 9:55:00 PM to Bus Station, Grenoble (France) arriving at 2/15/2026 12:55:00 PM. 50 Economy ticket for $76 per person are available. Travel duration is 15h 0m
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FlixBus15h 0m05:45 PMRennesCentral Station8:45 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/14/2026 5:45:00 PM to Bus Station, Grenoble (France) arriving at 2/15/2026 8:45:00 AM. 50 Economy ticket for $104 per person are available. Travel duration is 15h 0m
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BlaBlaCar Bus17h 35m011:30 AMRennesCentral Station5:05 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/14/2026 11:30:00 AM to Bus Station, Grenoble (France) arriving at 2/15/2026 5:05:00 AM. 50 Economy ticket for $95 per person are available. Travel duration is 17h 35m
Fastest Buses Saturday
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BlaBlaCar Bus13h 45m03:15 PMRennesCentral Station5:00 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/15/2026 3:15:00 PM to Bus Station, Grenoble (France) arriving at 2/16/2026 5:00:00 AM. 50 Economy ticket for $83 per person are available. Travel duration is 13h 45m
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FlixBus15h 0m05:45 PMRennesCentral Station8:45 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/15/2026 5:45:00 PM to Bus Station, Grenoble (France) arriving at 2/16/2026 8:45:00 AM. 50 Economy ticket for $104 per person are available. Travel duration is 15h 0m
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BlaBlaCar Bus15h 10m09:55 PMRennesCentral Station1:05 PMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/15/2026 9:55:00 PM to Bus Station, Grenoble (France) arriving at 2/16/2026 1:05:00 PM. 50 Economy ticket for $76 per person are available. Travel duration is 15h 10m
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BlaBlaCar Bus17h 55m02:35 PMRennesCentral Station8:30 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/15/2026 2:35:00 PM to Bus Station, Grenoble (France) arriving at 2/16/2026 8:30:00 AM. 50 Economy ticket for $107 per person are available. Travel duration is 17h 55m
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EasyJet Airline17h 45m04:50 PMRennes–Saint Jacques AirportRennes–Saint Jacques Airport10:35 AMGrenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 2/15/2026 4:50:00 PM to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 2/16/2026 10:35:00 AM. 50 Economy ticket for $351 per person are available. Travel duration is 17h 45m
Fastest Buses Sunday
Fastest Flights Sunday
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BlaBlaCar Bus15h 10m09:55 PMRennesCentral Station1:05 PMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/16/2026 9:55:00 PM to Bus Station, Grenoble (France) arriving at 2/17/2026 1:05:00 PM. 50 Economy ticket for $58 per person are available. Travel duration is 15h 10m
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BlaBlaCar Bus15h 40m03:15 PMRennesCentral Station6:55 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/16/2026 3:15:00 PM to Bus Station, Grenoble (France) arriving at 2/17/2026 6:55:00 AM. 50 Economy ticket for $39 per person are available. Travel duration is 15h 40m
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FlixBus15h 40m07:15 PMRennesCentral Station10:55 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/16/2026 7:15:00 PM to Bus Station, Grenoble (France) arriving at 2/17/2026 10:55:00 AM. 50 Economy ticket for $54 per person are available. Travel duration is 15h 40m
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FlixBus16h 50m03:30 PMRennesCentral Station8:20 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/16/2026 3:30:00 PM to Bus Station, Grenoble (France) arriving at 2/17/2026 8:20:00 AM. 50 Economy ticket for $55 per person are available. Travel duration is 16h 50m
Fastest Buses Monday
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BlaBlaCar Bus15h 40m03:15 PMRennesCentral Station6:55 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/17/2026 3:15:00 PM to Bus Station, Grenoble (France) arriving at 2/18/2026 6:55:00 AM. 50 Economy ticket for $51 per person are available. Travel duration is 15h 40m
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FlixBus15h 40m07:15 PMRennesCentral Station10:55 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/17/2026 7:15:00 PM to Bus Station, Grenoble (France) arriving at 2/18/2026 10:55:00 AM. 50 Economy ticket for $59 per person are available. Travel duration is 15h 40m
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FlixBus15h 50m04:30 PMRennesCentral Station8:20 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/17/2026 4:30:00 PM to Bus Station, Grenoble (France) arriving at 2/18/2026 8:20:00 AM. 50 Economy ticket for $57 per person are available. Travel duration is 15h 50m
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BlaBlaCar Bus17h 35m011:30 AMRennesCentral Station5:05 AMGrenobleBus Station0EconomyA Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 2/17/2026 11:30:00 AM to Bus Station, Grenoble (France) arriving at 2/18/2026 5:05:00 AM. 50 Economy ticket for $63 per person are available. Travel duration is 17h 35m
Fastest Buses Tuesday
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BlaBlaCar7h 50m07:40 PMRennes3:30 AMGrenoble0EconomyA Car from BlaBlaCar goes from , Rennes (France) at 2/18/2026 7:40:00 PM to , Grenoble (France) arriving at 2/19/2026 3:30:00 AM. 50 Economy ticket for $78 per person are available. Travel duration is 7h 50m
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BlaBlaCar8h 50m08:00 AMRennes4:50 PMGrenoble0EconomyA Car from BlaBlaCar goes from , Rennes (France) at 2/18/2026 8:00:00 AM to , Grenoble (France) arriving at 2/18/2026 4:50:00 PM. 50 Economy ticket for $69 per person are available. Travel duration is 8h 50m
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EasyJet Airline14h 5m08:20 PMRennes–Saint Jacques AirportRennes–Saint Jacques Airport10:25 AMGrenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 2/18/2026 8:20:00 PM to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 2/19/2026 10:25:00 AM. 50 Economy ticket for $188 per person are available. Travel duration is 14h 5m
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EasyJet Airline17h 45m08:20 PMRennes–Saint Jacques AirportRennes–Saint Jacques Airport2:05 PMGrenoble-Isère AirportGrenoble-Isère Airport0EconomyA Flight from EasyJet Airline goes from Rennes–Saint Jacques Airport, Rennes–Saint Jacques Airport (France) at 2/18/2026 8:20:00 PM to Grenoble-Isère Airport, Grenoble-Isère Airport (France) arriving at 2/19/2026 2:05:00 PM. 50 Economy ticket for $231 per person are available. Travel duration is 17h 45m
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FlixBus15h 20m01:40 AMRennesCentral Station5:00 PMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/18/2026 1:40:00 AM to Bus Station, Grenoble (France) arriving at 2/18/2026 5:00:00 PM. 50 Economy ticket for $78 per person are available. Travel duration is 15h 20m
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FlixBus15h 40m07:15 PMRennesCentral Station10:55 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/18/2026 7:15:00 PM to Bus Station, Grenoble (France) arriving at 2/19/2026 10:55:00 AM. 50 Economy ticket for $65 per person are available. Travel duration is 15h 40m
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FlixBus15h 50m03:10 PMRennesCentral Station7:00 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/18/2026 3:10:00 PM to Bus Station, Grenoble (France) arriving at 2/19/2026 7:00:00 AM. 50 Economy ticket for $65 per person are available. Travel duration is 15h 50m
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FlixBus16h 50m03:30 PMRennesCentral Station8:20 AMGrenobleBus Station0EconomyA Bus from FlixBus goes from Central Station, Rennes (France) at 2/18/2026 3:30:00 PM to Bus Station, Grenoble (France) arriving at 2/19/2026 8:20:00 AM. 50 Economy ticket for $59 per person are available. Travel duration is 16h 50m
Fastest Carpool Wednesday
Fastest Flights Wednesday
Fastest Buses Wednesday
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, Bus 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 6 connections between 3 Flight, Carpool 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 $39 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 Carpool from BlaBlaCar: you will get to Grenoble in just 7h 50m.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 6 connections between Flight, Carpool and Bus, with which you can get to Grenoble from Rennes.
How far is Grenoble from Rennes?
The distance between Rennes and Grenoble is 405.1 miles.
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 $39 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 7h 50m with a Carpool from BlaBlaCar.
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
- Biarritz 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
- Tarbes 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
