There are 9 ways to get from Grenoble to Roscoff by train (TGV), bus, car, train, or plane
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train via Paris
best- Take the train from Grenoble to Paris Gare De Lyontrain Tgv
- Take the train from Paris Montparnasse 1 Et 2 to Morlaixtrain Tgv
8h 45m€212–344Bus via Paris
cheapest- Take the bus from Grenoble - Bus Station to Paris - Bercy-Seine Bus Stationbus BlaBlaCar Bus
- Take the bus from Paris - Bercy-Seine Bus Station to Morlaixbus BlaBlaCar Bus
18h 11m€93–160Drive 971.4 km
- Drive from Grenoble to Roscoffcar 971.4 km
10h 48m€183–264Train to Lyon–Saint Exupéry Airport, fly to Brest Bretagne Airport, train
- Take the train from Grenoble to Lyon-Saint Exupery Tgvtrain
- Fly from Lyon–Saint Exupéry Airport (LYS) to Brest Bretagne Airport (BES)plane LYS - BES
- Take the train from Brest to Morlaixtrain
6h 44m€151–413Train
- Take the train from Grenoble to Rennestrain Tgv
- Take the train from Rennes to Morlaixtrain Tgv
9h 2m€225–342Train #2
- Take the train from Grenoble to Chambery Challes Les Eauxtrain Ter
- Take the train from Chambery Challes Les Eaux to Morlaixtrain Tgv
10h 14m€229–352Bus
- Take the bus from Grenoble to Brestbus N724
- Take the bus from Carmarthen to Quai d'Auxerrebus 925
20h 24mTrain to Lyon–Saint Exupéry Airport, fly to Rennes-Saint-Jacques Airport, train
- Take the train from Grenoble to Lyon-Saint Exupery Tgvtrain
- Fly from Lyon–Saint Exupéry Airport (LYS) to Rennes-Saint-Jacques Airport (RNS)plane LYS - RNS
- Take the train from Rennes to Morlaixtrain
7h 13m€197–487Train to Marseille Provence Airport, fly to Brest Bretagne Airport, train
- Take the train from Grenoble to Aix En Provence Tgvtrain
- Fly from Marseille Provence Airport (MRS) to Brest Bretagne Airport (BES)plane MRS - BES
- Take the train from Brest to Morlaixtrain
8h 18m€156–411
Grenoble to Roscoff by train, bus, and foot
Comparing Your Travel Options
The cheapest way to get from Grenoble to Roscoff is to bus via Paris which costs €90 - €160 and takes 18h 11m.
The fastest way to get from Grenoble to Roscoff is to train and fly which takes 6h 44m and costs €150 - €420.
No, there is no direct bus from Grenoble station to Roscoff. However, there are services departing from Grenoble - Bus Station and arriving at Quai d'Auxerre via Paris - Bercy-Seine Bus Station and Gare SNCF. The journey, including transfers, takes approximately 18h 11m.
No, there is no direct train from Grenoble to Roscoff. However, there are services departing from Grenoble and arriving at Morlaix via Paris Montparnasse 1 Et 2. The journey, including transfers, takes approximately 8h 45m.
The distance between Grenoble and Roscoff is 1128 km. The road distance is 971.4 km.
The best way to get from Grenoble to Roscoff without a car is to train via Paris which takes 8h 45m and costs €210 - €350.
It takes approximately 8h 45m to get from Grenoble to Roscoff, including transfers.
Grenoble to Roscoff bus services, operated by BlaBlaCar Bus, depart from Grenoble - Bus Station.
Grenoble to Roscoff train services, operated by TGV inOui, depart from Grenoble station.
The best way to get from Grenoble to Roscoff is to train via Paris which takes 8h 45m and costs €210 - €350. Alternatively, you can bus via Paris, which costs €90 - €160 and takes 18h 11m.
What companies run services between Grenoble, France and Roscoff, France?
You can take a train from Grenoble to Quai d'Auxerre via Paris Gare De Lyon, Gare de Lyon - Diderot, Montparnasse - Rue de l'Arrivée, Paris Montparnasse 1 Et 2, Morlaix, and Gare SNCF in around 8h 45m. Alternatively, you can take a bus from Grenoble - Bus Station to Quai d'Auxerre via Paris - Bercy-Seine Bus Station, Morlaix, and Gare SNCF in around 18h 11m.
- Website
- airfrance.com
Flights from Lyon–Saint Exupéry Airport to Brest Bretagne Airport
- Ave. Duration
- 1h 35m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- €90–550
Flights from Lyon–Saint Exupéry Airport to Brest Bretagne Airport via Paris Charles de Gaulle
- Ave. Duration
- 3h 41m
- When
- Every day
- Estimated price
- €95–550
Flights from Lyon–Saint Exupéry Airport to Rennes-Saint-Jacques Airport
- Ave. Duration
- 1h 20m
- When
- Monday to Friday
- Estimated price
- €80–550
Flights from Lyon–Saint Exupéry Airport to Rennes-Saint-Jacques Airport via Paris Charles de Gaulle
- Ave. Duration
- 3h 25m
- When
- Every day
- Estimated price
- €90–550
Flights from Marseille Provence Airport to Brest Bretagne Airport via Paris Charles de Gaulle
- Ave. Duration
- 4h 15m
- When
- Friday to Thursday
- Estimated price
- €110–650
- Website
- volotea.com
Flights from Marseille Provence Airport to Brest Bretagne Airport
- Ave. Duration
- 1h 50m
- When
- Thursday
- Estimated price
- €65–270
- Website
- transavia.com
Flights from Marseille Provence Airport to Brest Bretagne Airport
- Ave. Duration
- 1h 50m
- When
- Monday, Tuesday, Thursday, Friday, and Sunday
- Estimated price
- €100–600
- Phone
- +33 1 84 94 36 35
- Website
- TGV inOui
Train from Grenoble to Paris Gare De Lyon
- Ave. Duration
- 3h
- Frequency
- Hourly
- Estimated price
- €110–170
- Website
- TGV inOui
Train from Paris Montparnasse 1 Et 2 to Morlaix
- Ave. Duration
- 3h 8m
- Frequency
- Every 2 hours
- Estimated price
- €110–170
- Website
- TGV inOui
Train from Grenoble to Lyon-Saint Exupery Tgv
- Ave. Duration
- 1h 3m
- Frequency
- Hourly
- Estimated price
- €23–35
- Website
- TGV inOui
Train from Brest to Morlaix
- Ave. Duration
- 30 min
- Frequency
- Every 2 hours
- Estimated price
- €12–18
- Website
- TGV inOui
Train from Grenoble to Rennes
- Ave. Duration
- 5h 43m
- Frequency
- Twice a week
- Estimated price
- €180–280
- Website
- TGV inOui
Train from Rennes to Morlaix
- Ave. Duration
- 1h 32m
- Frequency
- Every 2 hours
- Estimated price
- €35–60
- Website
- TGV inOui
Train from Chambery Challes Les Eaux to Morlaix
- Ave. Duration
- 7h 23m
- Frequency
- 4 times a week
- Estimated price
- €210–320
- Website
- TGV inOui
Train from Grenoble to Lyon-Saint Exupery Tgv
- Ave. Duration
- 1h 3m
- Frequency
- Hourly
- Estimated price
- €23–35
- Website
- TGV inOui
Train from Rennes to Morlaix
- Ave. Duration
- 1h 32m
- Frequency
- Every 2 hours
- Estimated price
- €35–60
- Website
- TGV inOui
Train from Grenoble to Aix En Provence Tgv
- Ave. Duration
- 1h 50m
- Frequency
- Twice a week
- Estimated price
- €55–90
- Website
- TGV inOui
Train from Brest to Morlaix
- Ave. Duration
- 30 min
- Frequency
- Every 2 hours
- Estimated price
- €12–18
- Website
- TGV inOui
Rome2Rio's guide to Société Nationale des Chemins de fer Français (SNCF)
Contact Details
- Phone
- +33 1 84 94 36 35
- Website
- Oui.SNCF
Train from Grenoble to Paris Gare De Lyon
- Ave. Duration
- 2h 57m
- Frequency
- Twice daily
- Estimated price
- €100–170
- Website
- Oui.SNCF
Train from Paris Montparnasse 1 Et 2 to Morlaix
- Ave. Duration
- 3h 9m
- Frequency
- Twice daily
- Estimated price
- €100–170
- Website
- Oui.SNCF
Train from Grenoble to Lyon-Saint Exupery Tgv
- Ave. Duration
- 1h
- Frequency
- Twice daily
- Estimated price
- €22–35
- Website
- Oui.SNCF
Train from Brest to Morlaix
- Ave. Duration
- 36 min
- Frequency
- Every 4 hours
- Estimated price
- €11–18
- Website
- Oui.SNCF
Train from Rennes to Morlaix
- Ave. Duration
- 1h 38m
- Frequency
- 5 times a day
- Estimated price
- €35–60
- Website
- Oui.SNCF
Train from Grenoble to Chambery Challes Les Eaux
- Ave. Duration
- 50 min
- Frequency
- Every 20 minutes
- Estimated price
- €13–20
- Website
- Oui.SNCF
Train from Grenoble to Lyon-Saint Exupery Tgv
- Ave. Duration
- 1h
- Frequency
- Twice daily
- Estimated price
- €22–35
- Website
- Oui.SNCF
Train from Rennes to Morlaix
- Ave. Duration
- 1h 38m
- Frequency
- 5 times a day
- Estimated price
- €35–60
- Website
- Oui.SNCF
Train from Brest to Morlaix
- Ave. Duration
- 36 min
- Frequency
- Every 4 hours
- Estimated price
- €11–18
- Website
- Oui.SNCF
- Phone
- +33 4 13 94 30 50
- Website
- Zou! Lignes Express Régionales
Train from Grenoble to Chambery Challes Les Eaux
- Ave. Duration
- 48 min
- Frequency
- Every 2 hours
- Estimated price
- €17–24
- Website
- Zou! Lignes Express Régionales
- Phone
- +3 318 576 2228
- Website
- BlaBlaCar Bus
Bus from Grenoble - Bus Station to Paris - Bercy-Seine Bus Station
- Ave. Duration
- 7h 45m
- Frequency
- Every 4 hours
- Estimated price
- €45–80
- Website
- BlaBlaCar Bus
Bus from Paris - Bercy-Seine Bus Station to Morlaix
- Ave. Duration
- 8h 25m
- Frequency
- Twice daily
- Estimated price
- €40–75
- Website
- BlaBlaCar Bus
Rome2Rio's guide to FlixBus
Contact Details
- Phone
- +49 30 300 137 300
- [email protected]
- Website
- Flixbus
Bus from Grenoble to Brest
- Ave. Duration
- 16h 55m
- Frequency
- Once daily
- Estimated price
- €100–150
- Website
- Flixbus
- Phone
- 02 99 300 300
- [email protected]
- Website
- BreizhGo
Bus from Carmarthen to Quai d'Auxerre
- Ave. Duration
- 1h 4m
- Frequency
- Every 2 hours
- Schedules at
- BreizhGo
Want to know more about travelling around France
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
5 delightfully under-the-radar French towns you need to visit
Read the travel guide
Train travel in France: A guide to SNCF
Read the travel guide
Want to know more about Flixbus?
Read the travel guide
Booking & Getting There
Grenoble to Roscoff bus services, operated by BlaBlaCar Bus, arrive at Paris - Bercy-Seine Bus Station.
Grenoble to Roscoff train services, operated by TGV inOui, arrive at Paris Gare De Lyon station.
Yes, the driving distance between Grenoble to Roscoff is 971 km. It takes approximately 10h 48m to drive from Grenoble to Roscoff.
There are 454+ hotels available in Roscoff.



























