How many flights depart from Region of Ontario to Grand Est on average per week?

The number of flights available between Region of Ontario and Grand Est is 429 per week as of August 2026. The most frequent departure day is Thu, with 15% of weekly flights leaving on this day.

When did momondo last update prices for flights from Ontario to Grand Est?

Prices for flights from Ontario to Grand Est refresh daily.

How many operators does momondo search for flights from Ontario to Grand Est?

The number of operators available for flights from Ontario to Grand Est is 20 as of August 2026.

How old do you have to be to fly from Ontario to Grand Est?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Grand Est.

What documentation or ID do you need to fly to Grand Est?

The necessary travel and health documents for your Grand Est trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 345 Cheap Flights from Ontario to Grand Est in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Grand Est

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:10 p.m. - 9:10 a.m.YUL Montreal Pierre Elliott Trudeau Intl-CDG Paris Charles de Gaulle

7h 00mdirect

11:10 a.m. - 7:15 p.m.CDG Paris Charles de Gaulle-YUL Montreal Pierre Elliott Trudeau Intl

14h 05m1 stop Toronto Pearson Intl

C$ 655Porter Airlines

Mon, 9 Nov - Mon, 16 Nov

8:35 p.m. - 10:30 a.m.YUL Montreal Pierre Elliott Trudeau Intl-CDG Paris Charles de Gaulle

31h 55m1 stop Toronto Pearson Intl

9:45 a.m. - 11:35 a.m.CDG Paris Charles de Gaulle-YUL Montreal Pierre Elliott Trudeau Intl

7h 50mdirect

C$ 655Air Transat

Tue, 29 Sep - Tue, 6 Oct

11:00 p.m. - 12:00 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ORY Paris Orly

7h 00mdirect

5:55 p.m. - 7:40 p.m.ORY Paris Orly-YUL Montreal Pierre Elliott Trudeau Intl

7h 45mdirect

C$ 655Air Caraïbes

Fri, 23 Oct - Sun, 1 Nov

6:50 p.m. - 7:45 a.m.YUL Montreal Pierre Elliott Trudeau Intl-CDG Paris Charles de Gaulle

6h 55mdirect

9:45 a.m. - 11:35 a.m.CDG Paris Charles de Gaulle-YUL Montreal Pierre Elliott Trudeau Intl

7h 50mdirect

C$ 655Air Transat

Sat, 12 Sep - Mon, 28 Sep

9:40 p.m. - 10:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-ORY Paris Orly

7h 00mdirect

5:55 p.m. - 7:40 p.m.ORY Paris Orly-YUL Montreal Pierre Elliott Trudeau Intl

7h 45mdirect

C$ 656Air Caraïbes

Sun, 8 Nov - Fri, 20 Nov

9:40 p.m. - 10:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-ORY Paris Orly

7h 00mdirect

5:55 p.m. - 7:40 p.m.ORY Paris Orly-YUL Montreal Pierre Elliott Trudeau Intl

7h 45mdirect

C$ 656French Bee

Fri, 4 Dec - Fri, 11 Dec

9:45 p.m. - 7:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ORY Paris Orly

16h 00m1 stop Lisbon Humberto Delgado

12:35 p.m. - 7:55 p.m.ORY Paris Orly-YUL Montreal Pierre Elliott Trudeau Intl

13h 20m1 stop Lisbon Humberto Delgado

C$ 656TAP AIR PORTUGAL

Fri, 4 Dec - Fri, 11 Dec

8:10 p.m. - 9:10 a.m.YUL Montreal Pierre Elliott Trudeau Intl-CDG Paris Charles de Gaulle

7h 00mdirect

10:50 a.m. - 12:40 p.m.CDG Paris Charles de Gaulle-YUL Montreal Pierre Elliott Trudeau Intl

7h 50mdirect

C$ 656Porter Airlines

Fri, 20 Nov - Sat, 5 Dec

9:40 p.m. - 10:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-ORY Paris Orly

7h 00mdirect

5:55 p.m. - 7:40 p.m.ORY Paris Orly-YUL Montreal Pierre Elliott Trudeau Intl

7h 45mdirect

C$ 658French Bee

Fri, 4 Dec - Fri, 11 Dec

9:45 p.m. - 4:50 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ORY Paris Orly

13h 05m1 stop Lisbon Humberto Delgado

12:35 p.m. - 7:55 p.m.ORY Paris Orly-YUL Montreal Pierre Elliott Trudeau Intl

13h 20m1 stop Lisbon Humberto Delgado

C$ 658TAP AIR PORTUGAL

Mon, 11 Jan - Wed, 3 Feb

Cheap last-minute flights

Enter your travel dates to find the best prices.

12:55 p.m. - 12:25 p.m.YTZ Toronto Island-CDG Paris Charles de Gaulle

17h 30m1 stop Québec City

2:05 p.m. - 4:53 p.m.CDG Paris Charles de Gaulle-YTZ Toronto Island

32h 48m1 stop Québec City

C$ 667Air Transat

Tue, 18 Aug - Wed, 2 Sep

8:50 p.m. - 12:25 p.m.YYZ Toronto Pearson Intl-CDG Paris Charles de Gaulle

9h 35m1 stop Québec City

9:45 a.m. - 6:24 p.m.CDG Paris Charles de Gaulle-YYZ Toronto Pearson Intl

14h 39m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 673Porter Airlines

Mon, 17 Aug - Tue, 8 Sep

7:10 p.m. - 12:25 p.m.YUL Montreal Pierre Elliott Trudeau Intl-CDG Paris Charles de Gaulle

11h 15m1 stop Québec City

9:45 a.m. - 11:35 a.m.CDG Paris Charles de Gaulle-YUL Montreal Pierre Elliott Trudeau Intl

7h 50mdirect

C$ 674Air Transat

Wed, 19 Aug - Wed, 26 Aug

6:45 p.m. - 10:20 a.m.YTZ Toronto Island-CDG Paris Charles de Gaulle

9h 35m1 stop Montreal Pierre Elliott Trudeau Intl

9:45 a.m. - 10:01 p.m.CDG Paris Charles de Gaulle-YTZ Toronto Island

18h 16m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 674Porter Airlines

Mon, 17 Aug - Thu, 3 Sep

11:00 p.m. - 12:00 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ORY Paris Orly

7h 00mdirect

7:20 p.m. - 9:00 p.m.ORY Paris Orly-YUL Montreal Pierre Elliott Trudeau Intl

7h 40mdirect

C$ 730French Bee

Wed, 19 Aug - Wed, 26 Aug

11:00 p.m. - 12:00 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ORY Paris Orly

7h 00mdirect

7:20 p.m. - 9:00 p.m.ORY Paris Orly-YUL Montreal Pierre Elliott Trudeau Intl

7h 40mdirect

C$ 730French Bee

Wed, 19 Aug - Fri, 28 Aug

6:20 p.m. - 7:05 a.m.YUL Montreal Pierre Elliott Trudeau Intl-CDG Paris Charles de Gaulle

6h 45mdirect

10:05 a.m. - 11:40 a.m.CDG Paris Charles de Gaulle-YUL Montreal Pierre Elliott Trudeau Intl

7h 35mdirect

C$ 755Lufthansa

Mon, 17 Aug - Fri, 28 Aug

10:05 p.m. - 7:05 a.m.YYZ Toronto Pearson Intl-CDG Paris Charles de Gaulle

27h 00m2 stops Québec City Montreal Pierre Elliott Trudeau Intl

12:40 p.m. - 2:50 p.m.CDG Paris Charles de Gaulle-YYZ Toronto Pearson Intl

8h 10mdirect

C$ 759Air Canada

Tue, 18 Aug - Fri, 28 Aug

10:05 p.m. - 7:05 a.m.YYZ Toronto Pearson Intl-CDG Paris Charles de Gaulle

27h 00m2 stops Québec City Montreal Pierre Elliott Trudeau Intl

10:05 a.m. - 6:05 p.m.CDG Paris Charles de Gaulle-YYZ Toronto Pearson Intl

14h 00m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 763Air Canada

Tue, 18 Aug - Wed, 2 Sep

6:20 p.m. - 7:05 a.m.YUL Montreal Pierre Elliott Trudeau Intl-CDG Paris Charles de Gaulle

6h 45mdirect

10:05 a.m. - 11:40 a.m.CDG Paris Charles de Gaulle-YUL Montreal Pierre Elliott Trudeau Intl

7h 35mdirect

C$ 805Lufthansa

Mon, 17 Aug - Tue, 25 Aug

Cheap direct flights

Enter your travel dates to find the best prices.

11:00 p.m. - 12:00 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ORY Paris Orly

7h 00mdirect

5:55 p.m. - 7:40 p.m.ORY Paris Orly-YUL Montreal Pierre Elliott Trudeau Intl

7h 45mdirect

C$ 655Air Caraïbes

Fri, 23 Oct - Sun, 1 Nov

6:50 p.m. - 7:45 a.m.YUL Montreal Pierre Elliott Trudeau Intl-CDG Paris Charles de Gaulle

6h 55mdirect

9:45 a.m. - 11:35 a.m.CDG Paris Charles de Gaulle-YUL Montreal Pierre Elliott Trudeau Intl

7h 50mdirect

C$ 655Air Transat

Sat, 12 Sep - Mon, 28 Sep

9:30 p.m. - 10:20 a.m.YUL Montreal Pierre Elliott Trudeau Intl-CDG Paris Charles de Gaulle

6h 50mdirect

9:45 a.m. - 11:35 a.m.CDG Paris Charles de Gaulle-YUL Montreal Pierre Elliott Trudeau Intl

7h 50mdirect

C$ 655Air Transat

Sun, 13 Sep - Wed, 16 Sep

9:40 p.m. - 10:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-ORY Paris Orly

7h 00mdirect

5:55 p.m. - 7:40 p.m.ORY Paris Orly-YUL Montreal Pierre Elliott Trudeau Intl

7h 45mdirect

C$ 656French Bee

Fri, 4 Dec - Fri, 11 Dec

8:10 p.m. - 9:10 a.m.YUL Montreal Pierre Elliott Trudeau Intl-CDG Paris Charles de Gaulle

7h 00mdirect

10:50 a.m. - 12:40 p.m.CDG Paris Charles de Gaulle-YUL Montreal Pierre Elliott Trudeau Intl

7h 50mdirect

C$ 656Porter Airlines

Fri, 20 Nov - Sat, 5 Dec

6:50 p.m. - 7:45 a.m.YUL Montreal Pierre Elliott Trudeau Intl-CDG Paris Charles de Gaulle

6h 55mdirect

9:45 a.m. - 11:35 a.m.CDG Paris Charles de Gaulle-YUL Montreal Pierre Elliott Trudeau Intl

7h 50mdirect

C$ 656Porter Airlines

Sun, 6 Sep - Fri, 11 Sep

11:00 p.m. - 12:00 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ORY Paris Orly

7h 00mdirect

7:20 p.m. - 9:00 p.m.ORY Paris Orly-YUL Montreal Pierre Elliott Trudeau Intl

7h 40mdirect

C$ 656Air Caraïbes

Sun, 13 Sep - Wed, 16 Sep

9:40 p.m. - 10:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-ORY Paris Orly

7h 00mdirect

5:55 p.m. - 7:40 p.m.ORY Paris Orly-YUL Montreal Pierre Elliott Trudeau Intl

7h 45mdirect

C$ 658French Bee

Sun, 6 Dec - Sun, 13 Dec

9:40 p.m. - 10:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-ORY Paris Orly

7h 00mdirect

5:55 p.m. - 7:40 p.m.ORY Paris Orly-YUL Montreal Pierre Elliott Trudeau Intl

7h 45mdirect

C$ 658APG Airlines

Sun, 29 Nov - Fri, 4 Dec

10:40 p.m. - 10:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-ORY Paris Orly

7h 00mdirect

5:55 p.m. - 8:40 p.m.ORY Paris Orly-YUL Montreal Pierre Elliott Trudeau Intl

7h 45mdirect

C$ 658APG Airlines

Sun, 25 Oct - Fri, 30 Oct

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WestJet flights from Region of Ontario to Grand Est

Our best WestJet deals on Region of Ontario to Grand Est flight tickets

WestJet

2 Oct

YYZ7:35 a.m.Toronto Pearson Intl

20h 50m

1 stop

CDG10:25 a.m.Paris Charles de Gaulle

10 Oct

CDG11:45 a.m.Paris Charles de Gaulle

11h 30m

1 stop

YYZ5:15 p.m.Toronto Pearson Intl

C$ 662

WestJet

4 Oct

YYZ6:15 p.m.Toronto Pearson Intl

10h 10m

1 stop

CDG10:25 a.m.Paris Charles de Gaulle

7 Oct

CDG11:45 a.m.Paris Charles de Gaulle

11h 30m

1 stop

YYZ5:15 p.m.Toronto Pearson Intl

C$ 687

Air Transat flights from Region of Ontario to Grand Est

Our best Air Transat deals on Region of Ontario to Grand Est flight tickets

Air Transat

12 Sep

YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl

6h 55m

CDG7:45 a.m.Paris Charles de Gaulle

28 Sep

CDG9:45 a.m.Paris Charles de Gaulle

7h 50m

YUL11:35 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 655

Air Transat

19 Nov

YTZ8:55 p.m.Toronto Island

30h 15m

1 stop

CDG9:10 a.m.Paris Charles de Gaulle

5 Dec

CDG9:15 a.m.Paris Charles de Gaulle

15h 45m

1 stop

YTZ7:00 p.m.Toronto Island

C$ 658

Air Transat

15 Nov

YTZ8:55 p.m.Toronto Island

30h 15m

1 stop

CDG9:10 a.m.Paris Charles de Gaulle

22 Nov

CDG10:50 a.m.Paris Charles de Gaulle

13h 15m

1 stop

YTZ6:05 p.m.Toronto Island

C$ 659

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealParis

YUL Montreal Pierre Elliott Trudeau Intl - CDG Paris Charles de Gaulle

YULCDG

Montreal Pierre Elliott Trudeau Intl

Mon 9/11

8:10 p.m.-9:10 a.m.

Nonstop7h 00m

Paris Charles de Gaulle

Mon 16/11

11:10 a.m.-7:15 p.m.

1 stop14h 05m

C$ 655

MontrealParis

YUL Montreal Pierre Elliott Trudeau Intl - CDG Paris Charles de Gaulle

YULCDG

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

8:35 p.m.-10:30 a.m.

1 stop31h 55m

Paris Charles de Gaulle

Tue 6/10

9:45 a.m.-11:35 a.m.

Nonstop7h 50m

C$ 655

Quickest round-trip

MontrealParis

YUL Montreal Pierre Elliott Trudeau Intl - ORY Paris Orly

YULORY

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

11:00 p.m.-12:00 p.m.

Nonstop7h 00m

Paris Orly

Sun 1/11

5:55 p.m.-7:40 p.m.

Nonstop7h 45m

C$ 655

MontrealParis

YUL Montreal Pierre Elliott Trudeau Intl - CDG Paris Charles de Gaulle

YULCDG

Montreal Pierre Elliott Trudeau Intl

Sat 12/9

6:50 p.m.-7:45 a.m.

Nonstop6h 55m

Paris Charles de Gaulle

Mon 28/9

9:45 a.m.-11:35 a.m.

Nonstop7h 50m

C$ 655

MontrealParis

YUL Montreal Pierre Elliott Trudeau Intl - ORY Paris Orly

YULORY

Montreal Pierre Elliott Trudeau Intl

Sun 8/11

9:40 p.m.-10:40 a.m.

Nonstop7h 00m

Paris Orly

Fri 20/11

5:55 p.m.-7:40 p.m.

Nonstop7h 45m

C$ 656

MontrealParis

YUL Montreal Pierre Elliott Trudeau Intl - ORY Paris Orly

YULORY

Montreal Pierre Elliott Trudeau Intl

Fri 4/12

9:40 p.m.-10:40 a.m.

Nonstop7h 00m

Paris Orly

Fri 11/12

5:55 p.m.-7:40 p.m.

Nonstop7h 45m

C$ 656

MontrealParis

YUL Montreal Pierre Elliott Trudeau Intl - ORY Paris Orly

YULORY

Montreal Pierre Elliott Trudeau Intl

Fri 4/12

9:45 p.m.-7:45 p.m.

1 stop16h 00m

Paris Orly

Fri 11/12

12:35 p.m.-7:55 p.m.

1 stop13h 20m

C$ 656

MontrealParis

YUL Montreal Pierre Elliott Trudeau Intl - CDG Paris Charles de Gaulle

YULCDG

Montreal Pierre Elliott Trudeau Intl

Fri 20/11

8:10 p.m.-9:10 a.m.

Nonstop7h 00m

Paris Charles de Gaulle

Sat 5/12

10:50 a.m.-12:40 p.m.

Nonstop7h 50m

C$ 656

MontrealParis

YUL Montreal Pierre Elliott Trudeau Intl - ORY Paris Orly

YULORY

Montreal Pierre Elliott Trudeau Intl

Fri 4/12

9:40 p.m.-10:40 a.m.

Nonstop7h 00m

Paris Orly

Fri 11/12

5:55 p.m.-7:40 p.m.

Nonstop7h 45m

C$ 658

MontrealParis

YUL Montreal Pierre Elliott Trudeau Intl - ORY Paris Orly

YULORY

Montreal Pierre Elliott Trudeau Intl

Mon 11/1

9:45 p.m.-4:50 p.m.

1 stop13h 05m

Paris Orly

Wed 3/2

12:35 p.m.-7:55 p.m.

1 stop13h 20m

C$ 658

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Grand Est

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Other information

What is the cheapest airline that flies from Ontario to Grand Est?

French Bee, Air Transat, and Porter Airlines are the most popular carriers operating from Ontario to Grand Est

Cheap Region of Ontario to Grand Est flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Grand Est

Fastest flight time	6h 45m
Direct flights	Every day
Airports in Grand Est	21 airports

The fastest flight from Region of Ontario to Grand Est takes 6h 45m

Direct flights go from Region of Ontario to Grand Est every day.

There are 21 airports in Grand Est. From Region of Ontario there are direct flights to Paris Charles de Gaulle (CDG).

Search flight deals

Frequently asked questions about flying from Ontario to Grand Est

When did momondo last update prices for flights from Ontario to Grand Est?
Prices for flights from Ontario to Grand Est refresh daily.
How many operators does momondo search for flights from Ontario to Grand Est?
The number of operators available for flights from Ontario to Grand Est is 20 as of August 2026.
How old do you have to be to fly from Ontario to Grand Est?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Grand Est.
What documentation or ID do you need to fly to Grand Est?
The necessary travel and health documents for your Grand Est trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Grand Est

Compare and see reviews for airlines that fly from Region of Ontario to Grand Est with momondo

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom C$ 807	Free Cancellation	Rating 7.5 1,645 reviews		Search Air France flights
Lufthansa	PriceFrom C$ 1,063	Free Cancellation	Rating 6.8 8,195 reviews		Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Grand Est?

It is quick and easy to find Ontario to Grand Est flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Grand Est that suits you.

Can I find flights from Ontario to Grand Est with flexible booking policies on momondo?

Yes. All flights to Grand Est from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to Grand Est?

momondo helps you find the best flight between Ontario and Grand Est by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ontario to Grand Est right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Grand Est from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.