Train Paris - Grenoble from 14 €, cheap tickets
Prices of the next trains Paris - Grenoble
Train Paris Grenoble in brief
Average price
75.68 €
Price range
14.00 € - 199.00 €
Fastest Paris-Grenoble train
2h46min
Number of trains / day
19
The train to Grenoble takes on average 2h46min. This is the ideal time to have a good nap. But feel free to read, watch a few episodes of your favorite series, or listen to the latest and trending music...
The distance between Paris and Grenoble is 481 km and the average speed is 174 km/h.
Paris - Grenoble cheaper by bus: bus tickets are from 18.24 € for a 6h30min journey.
Train price calendar Paris - Grenoble
The lowest price found for each departure date. Pick a date to see all the times and book. Cheapest date: Tuesday, November 17, from 14 €.
Prices recorded on October 12, 2026 and subject to change.
When is the train from Paris to Grenoble cheapest?
By day of the week
The cheapest day is Tuesday, with an average price of 56 €. The most expensive is Friday (99 € on average).
By time of day
Leaving in the morning is cheapest: 75 € on average, against 80 € in the afternoon.
Average price of the cheapest ticket on each direct departure over the next 30 days.
Train frequency between Paris and Grenoble
On average, 6.6 departures a day link Paris to Grenoble. A single company runs the route.
By day of the week
The busiest day is Friday (8 departures on average), the quietest Saturday (5).
By time of day
Departures peak in the afternoon: 3 a day on average.
Average of the direct departures found over the next 30 days.
Train or bus between Paris and Grenoble?
The train connects Paris to Grenoble in 2h46min with tickets from 14 €. The bus takes about 6h30min with tickets from 18 € — often cheaper, but slower. Kombo also compares carpooling on this route.
Paris Grenoble by bus: times and ticketsFirst and last train Paris Grenoble.
First Train Paris - Grenoble.
Departure at 07:14
Last Train Paris - Grenoble
Departure at 19:14
Paris - Grenoble train on average every
120 minutes
Which train companies for Paris to Grenoble?
- inOui, SNCF's premium TGV
- Ouigo, the low-cost TGV
- TER, the ideal train in the region
- Trenitalia, the Italian public train company
Save 93% on your Paris - Grenoble trip :
How to travel at cheapest prices from Paris to Grenoble
You can also buy train tickets Grenoble-Paris in the other direction.
And if you want to pay even less, Kombo lets you buy bus tickets Paris-Grenoble.
The 5 tips for travelling cheaper by train :
- Think low cost: Ouigo trains are fast and cheaper.
- Book on Kombo to compare and find the cheapest train.
- Buy your train tickets in advance: ideally, several months before departure.
- Be flexible: by travelling at a cheaper time or date.
- Take your time: a slower train is cheaper.
How to cancel my train tickets on Kombo
We even prepared a guide for you to know how to cancel your train tickets easily