Find flights
When to book
FAQs

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Grand-Case from C$ 630

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SFG
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Grand-Case

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Grand-Case
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Grand-Case. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2026.

Sat 10/107:05 a.m.
YUL
-
SFG
1 stop10h 00m
Multiple Airlines
Sat 17/109:20 a.m.
SFG
-
YUL
1 stop8h 55m
Multiple Airlines
Deal found 25/4C$ 1,127
Sun 29/117:00 a.m.
YUL
-
SFG
1 stop9h 05m
Multiple Airlines
Sun 6/1211:05 a.m.
SFG
-
YUL
1 stop8h 20m
Multiple Airlines
Deal found 26/4C$ 1,276
Sat 20/67:00 a.m.
YUL
-
SFG
2 stops28h 50m
Multiple Airlines
Mon 29/65:00 p.m.
SFG
-
YUL
1 stop25h 15m
Multiple Airlines
Deal found 25/4C$ 1,513
Tue 18/87:05 a.m.
YUL
-
SFG
1 stop9h 25m
Multiple Airlines
Tue 25/89:20 a.m.
SFG
-
YUL
1 stop8h 55m
Multiple Airlines
Deal found 28/4C$ 1,661
Mon 8/611:00 p.m.
YUL
-
SFG
2 stops42h 05m
Air Caraïbes
Tue 16/62:40 p.m.
SFG
-
YUL
2 stops30h 20m
Air Caraïbes
Deal found 27/4C$ 1,822
Sun 7/611:00 p.m.
YUL
-
SFG
2 stops42h 05m
Air Caraïbes
Wed 17/65:40 p.m.
SFG
-
YUL
2 stops51h 20m
Air Caraïbes
Deal found 27/4C$ 1,838
Fri 5/611:00 p.m.
YUL
-
SFG
2 stops41h 30m
Air Caraïbes
Sat 13/62:40 p.m.
SFG
-
YUL
2 stops30h 20m
Air Caraïbes
Deal found 27/4C$ 1,856

Find flight deals from Pierre Elliott Trudeau Intl to Grand-Case

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Grand-Case (SFG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 April 2026.

Round-trip from

C$ 1,127

One-way from

C$ 630
10/10-17/10
  • 10/10-17/10
  • 2 total stops
  • 18h 55m total
  • Montreal to Grand-Case
Search Deals
27/5
  • 27/5
  • 1 total stop
  • 8h 10m total
  • Montreal to Grand-Case
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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, Cheapflights users made 629,999 searches. Data last updated 29 April 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Grand-Case that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Tue 18/8

7:05 a.m.-4:30 p.m.

1 stop9h 25m

Grand-Case L'Espérance

Tue 25/8

9:20 a.m.-6:15 p.m.

1 stop8h 55m

C$ 1,661

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Sat 20/6

7:05 a.m.-2:05 p.m.

1 stop7h 00m

Grand-Case L'Espérance

Mon 29/6

5:00 p.m.-6:15 p.m.

1 stop25h 15m

C$ 1,683

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

11:00 p.m.-5:05 p.m.

2 stops42h 05m

Grand-Case L'Espérance

Tue 23/6

2:40 p.m.-9:00 p.m.

2 stops30h 20m

C$ 1,908

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Sat 13/6

11:00 p.m.-4:30 p.m.

2 stops41h 30m

Grand-Case L'Espérance

Sun 21/6

2:40 p.m.-9:00 p.m.

2 stops30h 20m

C$ 1,910

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

11:00 p.m.-5:05 p.m.

2 stops42h 05m

Grand-Case L'Espérance

Thu 18/6

2:40 p.m.-9:00 p.m.

2 stops30h 20m

C$ 2,259

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Mon 25/5

11:00 p.m.-5:05 p.m.

2 stops42h 05m

Grand-Case L'Espérance

Mon 8/6

5:40 p.m.-9:00 p.m.

3 stops51h 20m

C$ 2,330

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Mon 22/6

11:00 p.m.-5:05 p.m.

2 stops42h 05m

Grand-Case L'Espérance

Thu 2/7

2:40 p.m.-9:00 p.m.

2 stops30h 20m

C$ 2,457

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Sun 5/7

11:00 p.m.-4:30 p.m.

2 stops41h 30m

Grand-Case L'Espérance

Tue 14/7

2:40 p.m.-9:00 p.m.

2 stops30h 20m

C$ 2,543
Cheapest one-way
Quickest one-way

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

8:20 a.m.-4:30 p.m.

1 stop8h 10m

C$ 630

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

11:00 p.m.-4:30 p.m.

2 stops41h 30m

C$ 1,262

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/4

Sorted by cheapest first

Best time to book a flight from Pierre Elliott Trudeau Intl to Grand-Case

Have a flexible travel schedule? Discover the best time to fly to Grand-Case from Pierre Elliott Trudeau Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Grand-Case. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Grand-Case from Montreal Pierre Elliott Trudeau Intl?

    Located just 0.9 km from the city centre, Grand-Case L'Espérance is the airport most travellers will use when flying to Grand-Case from Montreal Pierre Elliott Trudeau Intl. Booking flights from Montreal Pierre Elliott Trudeau Intl to L'Espérance (SFG) should be relatively easy as there are 0 daily inbound flights from Montreal Pierre Elliott Trudeau Intl from 0 different airlines.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Grand-Case?

    There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Grand-Case in 42h 05m. Fly via Air Caraïbes to get the fastest option. The distance between Montreal Pierre Elliott Trudeau Intl Airport and Grand-Case is about 3198 km.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Grand-Case that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Grand-Case flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Grand-Case?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Grand-Case.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Grand-Case?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Grand-Case by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Grand-Case by adding a car rental and/or hotel reservation to your travel itinerary.
Grand-Case car rentals
Grand-Case L'Espérance Airport car rentals

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Grand-Case?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pierre Elliott Trudeau Intl to Grand-Case. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Grand-Case?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Pierre Elliott Trudeau Intl to Grand-Case for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Grand-Case with no change fees?

Yes, we can. To see specific flights from Pierre Elliott Trudeau Intl to Grand-Case with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Grand-Case become cheaper?

Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl to Grand-Case flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.