How to get from Grenoble to Barcelona
- 512 km as the crow flies
- 5 bus departures a day with FlixBus
Compare the train, bus and flight options. Then check them for your own date.
Route details last verified on 25 September 2026.
Start with the whole journey.
We compared the ways to travel from Grenoble to Barcelona: bus. The two cities are about 512 km apart in a straight line. The operators below come from a real route search, last verified on 25 September 2026. Run a live search for current times and fares.
We do not know when this fare was last checked. Run a live search for today's price.
512 km
Which way suits you?
| Transport | Observed fare | Duration and scope | Detail |
|---|---|---|---|
| Flight | €54Older observation | 5h 15m1 transfer | See Flight details |
| Bus | €25Omio catalogue, Oct 10 | 7h 55mdirect | See Bus details |
- Flight€54Older observation5h 15m · 1 transferSee Flight details
- Bus€25Omio catalogue, Oct 107h 55m · directSee Bus details
These figures were observed on different days. This table is not a live price ranking for your date.
Grenoble to Barcelona: cheapest or fastest?
Pick a tab: the legs, the timing and the difference from the others all change with it.
- 1Grenoble → Barcelonabus
FlixBus·7h 55m
The best balance of price and time we found on this route.
Departures from Grenoble to Barcelona
FlixBus runs 5 scheduled departures a day, the first at 00:50 and the last at 23:50.
| Operator | Departures a day | First | Last |
|---|---|---|---|
| FlixBusbus | 5 | 00:50 | 23:50 |
| BlaBlaCar Busbus | 1 | 13:20 | 13:20 |
All departuresFlixBus
- 00:50
- 09:30
- 10:30
- 22:50
- 23:50
All departuresBlaBlaCar Bus
- 13:20
Departure times come from operator timetables and are local time at the origin. Where a row shows no times, the frequency is the operator's own and the timetable is not published to us. Times can change on holidays and at short notice; confirm with the operator before you travel.
Departure and arrival
Ticket prices on this route
What each way of travelling costs, as the operator publishes it. These describe the route rather than a date you pick, and they refresh once a day. Booking opens at our partner Omio.
Omio last refreshed these on Sat, Oct 10
Operators seen on these journeys
FlixBusGrenoble-Barcelona, Grenoble-Lyon Saint-ExupéryBook →
VuelingLyon Saint-Exupéry-Barcelona El PratSee live options and dates →On this route you travel with FlixBus, Vueling; Routavio does not add a booking fee.
How the trip from Grenoble to Barcelona works
Start with a FlixBus bus from Grenoble to Barcelona, about 7h 55m. In total it's roughly €32 over 7h 55m, direct, no transfers.
Grenoble to Barcelona: common questions
When is the first bus from Grenoble to Barcelona?
The first bus with FlixBus leaves at 00:50 and the last at 23:50, according to the published timetable.
How many bus departures a day are there from Grenoble to Barcelona?
5 a day with FlixBus, between 00:50 and 23:50.
How far is Barcelona from Grenoble?
About 512 km in a straight line. The real route on the ground or in the air is longer.
Which operators run Grenoble to Barcelona?
On this route you travel with FlixBus, Vueling.
What is the cheapest way to get from Grenoble to Barcelona?
Usually a flexible date, or leaving from a nearby airport. A live search puts every option for your dates side by side.
Can I book directly?
Yes. Routavio sends you straight to the operator or an independent third-party provider. We never add a booking fee. The final fare and availability are confirmed by that provider.
Other ways people search Grenoble to Barcelona
- how to get from Grenoble to Barcelona
- Grenoble to Barcelona travel time
- Grenoble to Barcelona distance
- cheapest way from Grenoble to Barcelona
Sources and method
Routes are calculated by Routavio's multimodal engine from operator timetables and flight data. Durations come from timetables, and prices are the most recent observation, not a guarantee.
Operators: FlixBus
Route calculated: 25 Sep 2026