The cheapest and fastest trains from Grenoble to Paris Charles de Gaulle Airport
Cheapest price on Aug 29
$125
Average ticket price on Aug 29
$161
Fastest journey on Aug 29
3 h 38 m
Average journey duration on Aug 29
3 h 44 m
Trains on Aug 29
5
Distance
486 km
The best way to find a cheap train ticket from Grenoble to Paris Charles de Gaulle Airport is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Grenoble to Paris Charles de Gaulle Airport will cost around $161 if you buy it on the day, but the cheapest tickets can be found for only $125.
It's difficult to get from Grenoble to Paris Charles de Gaulle Airport without transferring at least once.
5192+
176221:21 PM4h00Gare de Grenoble5:21 PMAéroport Charles de Gaulle 2 TGV$1251One-way1 transfer
9882+
176325:21 PM3h40Gare de Grenoble9:01 PMAéroport Charles de Gaulle 2 TGV$1531One-way1 transfer
5158+
1762012:21 PM3h41Gare de Grenoble4:02 PMAéroport Charles de Gaulle 2 TGV$1651One-way1 transfer
9868+
176263:21 PM3h38Gare de Grenoble6:59 PMAéroport Charles de Gaulle 2 TGV$1811One-way1 transfer
12562+
176149:21 AM3h40Gare de Grenoble1:01 PMAéroport Charles de Gaulle 2 TGV$1811One-way1 transfer
9868+
176263:21 PM3h38Gare de Grenoble6:59 PMAéroport Charles de Gaulle 2 TGV$1811One-way1 transfer
12562+
176149:21 AM3h40Gare de Grenoble1:01 PMAéroport Charles de Gaulle 2 TGV$1811One-way1 transfer
9882+
176325:21 PM3h40Gare de Grenoble9:01 PMAéroport Charles de Gaulle 2 TGV$1531One-way1 transfer
5158+
1762012:21 PM3h41Gare de Grenoble4:02 PMAéroport Charles de Gaulle 2 TGV$1651One-way1 transfer
5192+
176221:21 PM4h00Gare de Grenoble5:21 PMAéroport Charles de Gaulle 2 TGV$1251One-way1 transfer
Travel Information
Compare train, bus, and flight for Grenoble to Paris Charles de Gaulle Airport
Omio recommends booking the train as it is the most popular option from Grenoble to Paris Charles de Gaulle Airport among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $73 For those with little time, consider booking a train, which has an average total journey time of 4h 0m. Average ticket prices depend on the travel mode: a bus costs an average of $73, while a flight costs an average of $469.
Distance: 301 miles (486 km)
Compare train with
Most popular Train | Bus | Flight | Driving |
|---|---|---|---|
$143 Average price | $73 Average price Cheapest | $469 Average price | $192 Average price (fuel + tolls) |
4h 0m Average total duration Fastest 3h 30m Onboard + 30m Additional time* | 8h 58m Average total duration 8h 28m Onboard + 30m Additional time* | 5h 1m Average total duration 3h 1m Onboard + 2h 0m Additional time* | 6h 23m Average total duration (door-to-door) |
![]() Most popular train company | ![]() Most popular bus company | ![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Grenoble to Paris Charles de Gaulle Airport:
A bus is $70 less than a train for this route with tickets for a train from Grenoble to Paris Charles de Gaulle Airport costing on average $143.
A bus is $396 less than a flight for this route with tickets for a flight from Grenoble to Paris Charles de Gaulle Airport costing on average $469.
Other travel options to Paris Charles de Gaulle Airport take longer:
Train takes on average 3h 30m.
Bus takes on average 8h 28m.
The journey is about 2h 53m faster (3h 30m by train vs 6h 23m by car) and roughly $49 cheaper once you factor in fuel and tolls ($143 vs $192). You'll also arrive in the city centre rather than hunting for parking, and you can work, read, or watch the landscape go by instead of concentrating on the road.
Driving is still worth considering if you want to stop along the way or need a car once you arrive.
Live departures
Grenoble to Paris Charles de Gaulle Airport train times
The table below shows live departures for Grenoble to Paris Charles de Gaulle Airport trains for tomorrow, Saturday, August 29. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
17614+ 12562 | 9:21 AM Gare de Grenoble | 3h40 | 1:01 PM Aéroport Charles de Gaulle 2 TGV | 1 transfer | |
17620+ 5158 | 12:21 PM Gare de Grenoble | 3h41 | 4:02 PM Aéroport Charles de Gaulle 2 TGV | 1 transfer | |
17622+ 5192 | 1:21 PM Gare de Grenoble | 4h00 | 5:21 PM Aéroport Charles de Gaulle 2 TGV | 1 transfer | |
17626+ 9868 | 3:21 PM Gare de Grenoble | 3h38 | 6:59 PM Aéroport Charles de Gaulle 2 TGV | 1 transfer | |
17632+ 9882 | 5:21 PM Gare de Grenoble | 3h40 | 9:01 PM Aéroport Charles de Gaulle 2 TGV | 1 transfer |
Find all the dates and times for this journey
Compare prices and tickets Grenoble to Paris Charles de Gaulle Airport by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Aug 29
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Journey information
Overview: Train from Grenoble to Paris Charles de Gaulle Airport
Trains from Grenoble to Paris Charles de Gaulle Airport run on average 6 times per day, taking around 3h 30m. Cheap train tickets for this journey start at $46 but you can travel from only $21 by bus.
The earliest train runs at 07:21, the last at 17:22. The fastest train covers the 301 miles (486 km) distance in 3h 14m.
Distance 301 miles (486 km) |
Average train duration 3h 30m |
Cheapest ticket price $46 |
Trains per day 6 |
Fastest train 3h 14m |
First train 7:21 AM |
Last train 5:22 PM |
Cheapest Month Dec |
Cheapest Day Wed |
High Season Jan - Mar |
Low Season Jul - Sep |
Busiest Day Thu |
Least Busy Day Mon |
Best time to book 35 days |
Train companies: SNCF | TGV INOUI, Trenitalia from Grenoble to Paris Charles de Gaulle Airport trainsSNCF | TGV INOUI, Trenitalia trains will get you between Grenoble and Paris Charles de Gaulle Airport from $21. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
SNCF | TGV INOUI
Trenitalia
FAQs: Trains from Grenoble to Paris Charles de Gaulle Airport
Find answers to the most common questions about traveling from Grenoble to Paris Charles de Gaulle Airport by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Paris Charles de Gaulle Airport, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from Grenoble to Paris Charles de Gaulle Airport
Most Grenoble to Paris Charles de Gaulle Airport trains use the Gare de Grenoble to Paris Gare de Lyon station pair. Use this guide to compare Grenoble and Paris Charles de Gaulle Airport train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Getting to Gare de Grenoble from Grenoble city centre
Gare de Grenoble train station facilities and services
Gare de Grenoble has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental, Information Desk, and Luggage Carts.
Food and drink
Food options include: Restaurant Le Gratin Dauphinois, Le Petit Bouche
Wi-Fi and ATMs
Free. ATMs are available in the train station.
Tickets and information
Ticket office support is available at Gare de Grenoble. Information desks are located in the main hall.
Luggage and lost property
Luggage storage is available at Gare de Grenoble. Lost and found is available at the station.
Parking, taxis and toilets
Available at Gare de Grenoble: Parking, Taxis, WC.
Bike and car services
Available at Gare de Grenoble: Bike Parking, Bike Rental, Car Rental.
Accessibility
Accessibility facilities are available at Gare de Grenoble: Ramps, restrooms.
Shops, hotels and contact
Nearby hotels include Residhotel Central Gare, ibis Styles Grenoble Centre Gare, Hotel Europole.
Getting to Grenoble, Gare Routière from Grenoble city centre
Grenoble, Gare Routière train station facilities and services
Grenoble, Gare Routière has practical services for this route, including Wifi, Lockers, Parking, Dining, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Car Rental, Information Desk, and Luggage Carts.
Food and drink
Food options include: Le Gratin Dauphinois, Restaurant L'Inattendu
Wi-Fi and ATMs
Free.
Tickets and information
Ticket office support is available at Grenoble, Gare Routière. Information desks are located in the main hall.
Luggage and lost property
Luggage storage is available at Grenoble, Gare Routière. Lost and found is available at the station.
Parking, taxis and toilets
Available at Grenoble, Gare Routière: Parking, Taxis, WC.
Bike and car services
Available at Grenoble, Gare Routière: Bike Parking, Car Rental.
Accessibility
Accessibility facilities are available at Grenoble, Gare Routière: Ramps, restrooms.
Shops, hotels and contact
Nearby hotels include Hotel Europole, Novotel Grenoble Centre, Ibis Styles Grenoble Centre Gare.
Most popular train connections from Grenoble
More options for your journey from Grenoble to Paris Charles de Gaulle Airport
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