How to get from Paris to Grenoble
On Routavio you can compare the ways from Paris to Grenoble by price and travel time.
- 481 km as the crow flies
- 26 bus departures a day with FlixBus
Compare the train, bus and flight options. Then check them for your own date.
At a glance
Fastest
3h 55m
1 transfer
Flight + Bus
€185
Cheapest
7h 01m
direct
Bus
€28
Calculated by Routavio, refreshed 19 Oct 2026
Start with the whole journey.
We compared the ways to travel from Paris to Grenoble. The most useful door-to-door route takes 7h 01m by bus with no transfer. The two cities are about 481 km apart in a straight line. The price and operators below come from a real route search.
The lowest we recorded in the last 14 days was €18, on Thu, Oct 15.
481 km
Which way suits you?
| Transport | Observed fare | Duration and scope | Detail |
|---|---|---|---|
| Flight | €185Checked Oct 15 | 3h 55m1 transfer | See Flight details |
| Bus | €15Omio catalogue, Oct 20 | 7h 01mdirect | See Bus details |
- Flight€185Checked Oct 153h 55m · 1 transferSee Flight details
- Bus€15Omio catalogue, Oct 207h 01m · directSee Bus details
These figures were observed on different days. This table is not a live price ranking for your date.
Paris to Grenoble: cheapest or fastest?
All from the same recent search. Pick a tab: the legs, the timing and the difference from the others all change with it.
- 1Paris → Grenoblebus
FlixBus·7h 01m
The best balance of price and time we found on this route.
Which date should you go?
The amounts on each day are fares seen earlier, not live offers. A day with no figure is one we have not priced, not one without a service.
Departures from Paris to Grenoble
FlixBus runs 26 scheduled departures a day, the first at 00:45 and the last at 23:59.
| Operator | Departures a day | First | Last |
|---|---|---|---|
| FlixBusbus | 26 | 00:45 | 23:59 |
| BlaBlaCar Busbus | 14 | 00:20 | 23:50 |
All departuresFlixBus
- 00:45
- 06:25
- 07:05
- 08:05
- 08:55
- 09:35
- 09:55
- 10:35
- 12:30
- 13:30
- 14:30
- 20:40
- 21:00
- 21:30
- 21:40
- 21:59
- 22:30
- 22:40
- 22:59
- 23:45
- 23:59
All departuresBlaBlaCar Bus
- 00:20
- 00:50
- 01:20
- 06:00
- 09:05
- 12:30
- 13:10
- 14:30
- 15:20
- 16:00
- 21:15
- 21:50
- 23:20
- 23:50
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 Tue, Oct 20
Operators seen on these journeys
FlixBusParis-Grenoble, Lyon Saint-Exupéry-Grenoble Alpes Isère AirportBook →
Air FranceParis Charles de Gaulle-Lyon Saint-ExupérySee live options and dates →On this route you travel with FlixBus, Air France; Routavio does not add a booking fee.
How the trip from Paris to Grenoble works
Start with a FlixBus bus from Paris to Grenoble, about 7h 1m. In total it's roughly €28 over 7h 1m, direct, no transfers.
Paris to Grenoble: common questions
How long does it take to get from Paris to Grenoble?
The most useful route takes about 7h 01m by bus, with no transfer.
When is the first bus from Paris to Grenoble?
The first bus with FlixBus leaves at 00:45 and the last at 23:59, according to the published timetable.
How many bus departures a day are there from Paris to Grenoble?
26 a day with FlixBus, between 00:45 and 23:59.
How far is Grenoble from Paris?
About 481 km in a straight line. The real route on the ground or in the air is longer.
How much does Paris to Grenoble cost?
On the upcoming dates we checked, the cheapest fare ranged from €18 to €29. Run a live search for your own date to see today's price.
Which operators run Paris to Grenoble?
On this route you travel with FlixBus, Air France.
Can you get from Paris to Grenoble without flying?
Yes. A ground route by train takes about 2h 59m.
What is the cheapest way to get from Paris to Grenoble?
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 Paris to Grenoble
- how to get from Paris to Grenoble
- Paris to Grenoble travel time
- Paris to Grenoble distance
- cheapest way from Paris to Grenoble
- Paris to Grenoble by bus
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: 19 Oct 2026