C$1,222 Cheap Flights from Montreal (YMQA) to Grenoble (GNB)

Compare Montreal to Grenoble flight deals

Find the cheapest month or even day of the year to fly to Grenoble

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Flight deals from Montreal to Grenoble

Looking for a cheap last-minute deal or the best return flight from Montreal to Grenoble? Find the lowest prices on one-way and return tickets right here.

Grenoble.C$617 per passenger.Departing Fri., Dec. 11.One-way flight with Air Transat.Outbound indirect flight with Air Transat, departs from Montreal Pierre Elliott Trudeau on Fri., Dec. 11, arriving in Grenoble.Price includes taxes and charges.From C$617, select.

Grenoble.C$726 per passenger.Departing Fri., Feb. 19.One-way flight with Air Transat.Outbound indirect flight with Air Transat, departs from Montreal Pierre Elliott Trudeau on Fri., Feb. 19, arriving in Grenoble.Price includes taxes and charges.From C$726, select.

Grenoble.C$738 per passenger.Departing Fri., Jan. 8.One-way flight with Air Transat.Outbound indirect flight with Air Transat, departs from Montreal Pierre Elliott Trudeau on Fri., Jan. 8, arriving in Grenoble.Price includes taxes and charges.From C$738, select.

Find the cheapest month to fly from Montreal to Grenoble

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Montreal to Grenoble flights are currently cheapest in December.

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Montreal to Grenoble: Alternative routes

Compare routes from Montreal to Grenoble below. You may find an airport to fly into that's cheaper, faster, or easier than Grenoble.

Montreal to Grenoble: Flight information

The things to know before you go.

Cheapest flight found	C$617
Cheapest month to fly	December

Finding cheap flights from Montreal to Grenoble: Frequently asked questions

How much are return flights from Montreal to Grenoble?

The best price we found for a return flight from Montreal to Grenoble is C$1,222. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Montreal to Grenoble?

Currently, there are no airlines that fly direct from Montreal to Grenoble. But we found flights with one stop from C$1,222.

How many flights are there a week from Montreal to Grenoble?

As of June 2026, there are no flights flying from Montreal to Grenoble.

When is the cheapest time to fly from Montreal to Grenoble?

The cheapest month to fly from Montreal to Grenoble is usually February.

Which upcoming date is cheapest to fly from Montreal to Grenoble Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Montreal to Grenoble Airport on Saturday, February 20, 2027.

Can I get a direct flight from Montreal to Grenoble Airport?

No airlines currently offer direct flights between Montreal and Grenoble Airport. Most routes have one or more stops.

How can I find the best flight deal to Grenoble?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Grenoble but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Grenoble?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Grenoble is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Montreal to Grenoble with?

The cheapest airline that flies to Grenoble is Air Canada .

Travelling from Montreal to Grenoble-Isere Airport (GNB): what you need to know

Montreal's main base, Montreal-Pierre Elliott Trudeau International Airport (YUL), is where countless awesome vacations begin. Explore the options for leaving from here when booking your flight from Montreal to Grenoble-Isere Airport (GNB).
Grenoble is 5 hours ahead of Montreal. Grenoble-Isere Airport is located in Grenoble, which operates on the UTC+1 timezone.
For stress-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to board your flight from Montreal to GNB.
You can expect longer queues in popular months like August and other peak periods. Arriving up to four hours ahead of international flights and two hours for a domestic departure will give you plenty of time for security and boarding.

Airports in Montreal

Montreal-Pierre Elliott Trudeau International Airport (YUL)

The distance from central Montreal to YUL is about 26 kilometres. Check out travel apps like Google Maps for the fastest route, whether you're driving or taking public transport.
After an easy start to your break? Stay near Montreal-Pierre Elliott Trudeau International Airport. Whether you're boarding an early flight from Montreal to Grenoble-Isere Airport or want to avoid feeling rushed, these hotels are ideal:

About Grenoble-Isere Airport (GNB)

Reserve a hotel close to GNB if you're catching a late flight from Montreal to Grenoble-Isere Airport. Select one of these options and skip the long transfer:

Getting from Grenoble-Isere Airport (GNB) to central Grenoble

From Grenoble-Isere Airport, Grenoble is approximately 48 kilometres away. It takes around 34 minutes to get to the centre driving.

How to find the cheapest flights from Montreal to Grenoble-Isere Airport (GNB)

C$617 is the lowest price we've seen for a one-way ticket from Montreal to Grenoble-Isere Airport. Return flights start from C$1,222. Prices may vary depending on availability at the time of booking.
We suggest booking as soon as possible to lock in flight tickets from Montreal to GNB. You're more likely to snag a great deal and enjoy more options for flight times and dates.
The 'Whole month' search function shows you the cheapest tickets from Montreal to Grenoble-Isere Airport across each month. It's a great way to snap up a bargain if your travel dates are flexible.
Set up a Price Alert for flight tickets from Montreal to GNB. You don't need to search every day to find out if prices have dropped. We'll update you when there's a change in price.
Customize your trip by applying filters. Adjust the number of stops, total duration, and departure and arrival times to find the right flight from Montreal to Grenoble-Isere Airport. You can also sort the results to see the 'Cheapest,' 'Best' or 'Fastest' options first.

The best time to fly from Montreal to Grenoble-Isere Airport (GNB)

October is the quietest time of year to travel to Grenoble. Alternatively, follow the crowds and take off in March. This is the busiest month for flights from Montreal to Grenoble-Isere Airport.
Think about the type of weather that'll suit your plans for Grenoble. July is known as the warmest month. Lock in your flights from Montreal to GNB sometime then and you can expect temperatures of between 12ºC and 29ºC.
Search for cheap flights from Montreal to Grenoble-Isere Airport in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between -6ºC and 8ºC on average.

More about Grenoble

Once you've booked your flight from Montreal to Grenoble-Isere Airport, think about where you want to stay in this city. Make one of these options your base for exploring Grenoble:
All great vacations should include some sightseeing. Fort de la Bastille, Musée de Grenoble and Musee de la Resistance et de la Deportation de l'Isere are must-visits when exploring Grenoble.

Complete your Grenoble trip with a car rental

Finding you a cheap flight from Montreal to Grenoble-Isere Airport isn't the only thing we're good at. Check out our car rentals in Grenoble and explore the city on your own terms. We find deals from trusted car rental providers and put them all in one place. Instantly compare offers and then book with no fees.