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C$ 479+ Cheap flights to Grenoble

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
— GNB
26 Nov — 3 Dec1
1 adult
1 adult, Economy, 0 bags

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Best flights to Grenoble
Discover carefully curated flight deals to Grenoble that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 27 October 2025.

Fri 13/38:40 p.m.YYZ - GNB
2 stops16h 35mMultiple Airlines
Fri 20/311:55 a.m.GNB - YYZ
2 stops36h 20mMultiple Airlines
Deal found 27/10C$ 1,395

Flights to Grenoble in 2025

Find the latest flights to Grenoble in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 27 October 2025.

Round-trip from

C$ 725

One-way from

C$ 479

Popular in

December

Cheapest in

October

Average price

C$ 395
9/12-16/12
  • 9/12-16/12
  • 2 total stops
  • 46h 20m total
  • Toronto to Lyon
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10/1
  • 10/1
  • 2 total stops
  • 14h 40m total
  • Toronto to Grenoble
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 91 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 55 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Locate flights to Grenoble that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 27 October 2025.
Use the filters below to find and compare flights to Grenoble that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoGrenoble

YYZ - GNB

YYZGNB

Toronto Pearson Intl

Fri 13/3

8:40 p.m.-6:15 p.m.

2 stops16h 35m

Grenoble

Fri 20/3

11:55 a.m.-7:15 p.m.

2 stops36h 20m

C$ 1,395

TorontoGrenoble

YYZ - GNB

YYZGNB

Toronto Pearson Intl

Sat 10/1

5:30 p.m.-2:10 p.m.

2 stops14h 40m

C$ 479

TorontoGrenoble

YYZ - GNB

YYZGNB

Toronto Pearson Intl

Fri 30/1

7:10 a.m.-6:15 p.m.

2 stops29h 05m

C$ 490

TorontoGrenoble

YYZ - GNB

YYZGNB

Toronto Pearson Intl

Tue 9/12

5:35 p.m.-10:25 a.m.

2 stops34h 50m

C$ 543

TorontoGrenoble

YYZ - GNB

YYZGNB

Toronto Pearson Intl

Sat 24/1

6:10 p.m.-3:50 p.m.

1 stop15h 40m

C$ 584

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/10

Best time to book a flight to Grenoble

Have a flexible travel schedule? Discover the best time to fly to Grenoble with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Grenoble

How long is the flight to Grenoble?

On average, a flight from Toronto to Grenoble takes 15 hours 5 minutes. Flights to Grenoble from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Grenoble by month

Plan your trip to Grenoble by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Grenoble ranges from 50.0 - 76.0 mm per month. May is typically the wettest month, when rainfall can reach 76.0 mm. March is typically the driest time to visit Grenoble when rainfall is around 50.0 mm.

Temperature in Grenoble by month

Plan your trip to Grenoble by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Grenoble, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

FAQs about flying to Grenoble

  • What airport do you fly into for flights to Grenoble?

    Most people fly into Grenoble (GNB) if they book a flight to Grenoble. Grenoble is conveniently located just 36.4 km from Grenoble’s city centre.

  • Can I find cheaper flights to Grenoble if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Grenoble on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Grenoble depart from?

    For those looking to save time traveling to Grenoble, Montreal offers the quickest one-way flight (13 hours 50 minutes).

  • Does Grenoble have rental cars?

    Yes. Those touching down at Grenoble can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Grenoble?

    Yes. Grenoble has hotels nearby for those requiring accommodations. Quiet house with private pool in the countryside is the closest property to Grenoble (0.0 km away from Grenoble).

See more FAQs

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