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Cheap flights from Montreal to Grand-Case from C$ 495

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Grand-Case departing on 19/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Montreal to Grand-Case

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 a.m. - 2:45 p.m.
YUL
-
SFG
6h 45m
1 stop
Multiple Airlines Logo
9:20 a.m. - 6:20 p.m.
SFG
-
YUL
10h 00m
1 stop
C$ 1,112Multiple Airlines
Mon, 18 Jan - Mon, 25 Jan
Multiple Airlines Logo
7:00 a.m. - 4:30 p.m.
YUL
-
SFG
8h 30m
1 stop
Multiple Airlines Logo
9:20 a.m. - 6:40 p.m.
SFG
-
YUL
10h 20m
2 stops
C$ 1,112Multiple Airlines
Sun, 17 Jan - Thu, 28 Jan
Multiple Airlines Logo
7:00 a.m. - 5:05 p.m.
YUL
-
SFG
10h 05m
2 stops
Multiple Airlines Logo
12:20 p.m. - 5:50 p.m.
SFG
-
YUL
53h 30m
3 stops
C$ 1,133Multiple Airlines
Sat, 19 Sep - Sun, 20 Sep
Multiple Airlines Logo
7:00 a.m. - 5:05 p.m.
YUL
-
SFG
9h 05m
1 stop
Multiple Airlines Logo
8:35 a.m. - 6:20 p.m.
SFG
-
YUL
10h 45m
1 stop
C$ 1,133Multiple Airlines
Sun, 17 Jan - Mon, 25 Jan
Multiple Airlines Logo
7:00 a.m. - 2:45 p.m.
YUL
-
SFG
6h 45m
1 stop
Multiple Airlines Logo
11:05 a.m. - 6:40 p.m.
SFG
-
YUL
8h 35m
2 stops
C$ 1,139Multiple Airlines
Mon, 18 Jan - Sun, 24 Jan
Multiple Airlines Logo
7:00 a.m. - 4:30 p.m.
YUL
-
SFG
8h 30m
1 stop
Multiple Airlines Logo
11:05 a.m. - 6:40 p.m.
SFG
-
YUL
8h 35m
2 stops
C$ 1,139Multiple Airlines
Sun, 17 Jan - Sun, 24 Jan
Multiple Airlines Logo
7:00 a.m. - 2:45 p.m.
YUL
-
SFG
6h 45m
1 stop
Multiple Airlines Logo
9:20 a.m. - 6:50 p.m.
SFG
-
YUL
10h 30m
2 stops
C$ 1,161Multiple Airlines
Sun, 10 Jan - Tue, 19 Jan
Multiple Airlines Logo
7:00 a.m. - 2:45 p.m.
YUL
-
SFG
6h 45m
1 stop
Multiple Airlines Logo
9:20 a.m. - 6:40 p.m.
SFG
-
YUL
10h 20m
2 stops
C$ 1,161Multiple Airlines
Sun, 10 Jan - Thu, 14 Jan
Multiple Airlines Logo
7:00 a.m. - 2:45 p.m.
YUL
-
SFG
6h 45m
1 stop
Multiple Airlines Logo
5:40 p.m. - 6:40 p.m.
SFG
-
YUL
26h 00m
2 stops
C$ 1,161Multiple Airlines
Sun, 10 Jan - Wed, 20 Jan
Multiple Airlines Logo
7:00 a.m. - 2:45 p.m.
YUL
-
SFG
6h 45m
1 stop
Multiple Airlines Logo
9:20 a.m. - 6:40 p.m.
SFG
-
YUL
10h 20m
2 stops
C$ 1,166Multiple Airlines
Sun, 17 Jan - Mon, 25 Jan

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momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Grand-Case that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 2 August 2026.
Use the filters below to find and compare flights from Montreal to Grand-Case that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Mon 18/1

7:00 a.m.-2:45 p.m.

1 stop6h 45m

Grand-Case L'Espérance

Mon 25/1

9:20 a.m.-6:20 p.m.

1 stop10h 00m

C$ 1,112

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Sun 17/1

7:00 a.m.-4:30 p.m.

1 stop8h 30m

Grand-Case L'Espérance

Thu 28/1

9:20 a.m.-6:40 p.m.

2 stops10h 20m

C$ 1,112

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

7:00 a.m.-5:05 p.m.

2 stops10h 05m

Grand-Case L'Espérance

Sun 20/9

12:20 p.m.-5:50 p.m.

3 stops53h 30m

C$ 1,133

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Sun 17/1

7:00 a.m.-5:05 p.m.

1 stop9h 05m

Grand-Case L'Espérance

Mon 25/1

8:35 a.m.-6:20 p.m.

1 stop10h 45m

C$ 1,133
Quickest round-trip

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Mon 18/1

7:00 a.m.-2:45 p.m.

1 stop6h 45m

Grand-Case L'Espérance

Sun 24/1

11:05 a.m.-6:40 p.m.

2 stops8h 35m

C$ 1,139

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Sun 17/1

7:00 a.m.-4:30 p.m.

1 stop8h 30m

Grand-Case L'Espérance

Sun 24/1

11:05 a.m.-6:40 p.m.

2 stops8h 35m

C$ 1,139

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Sun 10/1

7:00 a.m.-2:45 p.m.

1 stop6h 45m

Grand-Case L'Espérance

Tue 19/1

9:20 a.m.-6:50 p.m.

2 stops10h 30m

C$ 1,161

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Sun 10/1

7:00 a.m.-2:45 p.m.

1 stop6h 45m

Grand-Case L'Espérance

Thu 14/1

9:20 a.m.-6:40 p.m.

2 stops10h 20m

C$ 1,161

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Sun 10/1

7:00 a.m.-2:45 p.m.

1 stop6h 45m

Grand-Case L'Espérance

Wed 20/1

5:40 p.m.-6:40 p.m.

2 stops26h 00m

C$ 1,161

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Sun 17/1

7:00 a.m.-2:45 p.m.

1 stop6h 45m

Grand-Case L'Espérance

Mon 25/1

9:20 a.m.-6:40 p.m.

2 stops10h 20m

C$ 1,166

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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When to book flights from Montreal to Grand-Case

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Grand-Case according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal to Grand-Case (YMQ to SFG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Grand-Case

Fastest flight time

6h 45m

Direct flights

None
The fastest flight from Montreal to Grand-Case takes 6h 45m
There are no direct flights from Montreal to Grand-Case. There are no popular flight routes from Montreal to Grand-Case.
Search flight deals

Frequently asked questions about flying from Montreal to Grand-Case

  • How far is Montreal to Grand-Case L'Espérance by plane?

    A flight from Montreal to Grand-Case L'Espérance will travel around 3195.5 km. In terms of flight time, this usually takes a little over 6h 45m.

  • When did momondo last update prices for flights from Montreal to Grand-Case L'Espérance Airport?

    Prices for flights from Montreal to Grand-Case L'Espérance Airport are updated daily.

  • How old do you have to be to fly from Montreal to Grand-Case L'Espérance Airport?

    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 Montreal to Grand-Case L'Espérance Airport.

  • What documentation or ID do you need to fly to Grand-Case L'Espérance Airport?

    The travel and health documents you'll need for your trip to Grand-Case L'Espérance Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Grand-Case L'Espérance Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Montreal to Grand-Case

  • How do I get Price Alerts for flights from Montreal to Grand-Case?

    Confirm your travel details to search for the latest offers for flights from Montreal to Grand-Case. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Montreal to Grand-Case with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Grand-Case?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to Grand-Case for you.

Can I find flights from Montreal to Grand-Case with flexible booking policies on momondo?

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

How can momondo help me find flights from Montreal to Grand-Case?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Grand-Case from Montreal.

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

Price alerts on flights to Grand-Case from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cabin classes currently available on flights to Grand-Case

List of cabin classes available on flights landing in Grand-Case. Availability may vary depending on flight origin and airline.
First Class to Grand-Case
Business Class to Grand-Case