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Cheap flights from South Dakota to Montreal Pierre Elliott Trudeau Intl Airport from C$ 821

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — YUL
6 Mar — 13 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from South Dakota to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from South Dakota to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from South Dakota to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2026.

Thu 5/37:43 a.m.
FSD
-
YUL
1 stop7h 14m
United Airlines
Thu 12/39:25 a.m.
YUL
-
FSD
1 stop13h 37m
United Airlines
Deal found 3/2C$ 821
Tue 24/36:35 p.m.
FSD
-
YUL
2 stops17h 53m
United Airlines
Wed 25/34:45 p.m.
YUL
-
FSD
1 stop6h 17m
United Airlines
Deal found 3/2C$ 975
Tue 24/37:00 a.m.
RAP
-
YUL
2 stops10h 48m
United Airlines
Wed 25/37:00 a.m.
YUL
-
RAP
2 stops15h 34m
United Airlines
Deal found 3/2C$ 1,023
Fri 19/65:33 p.m.
FSD
-
YUL
1 stop17h 11m
American Airlines
Mon 22/65:44 p.m.
YUL
-
FSD
1 stop19h 06m
American Airlines
Deal found 3/2C$ 1,033
Fri 20/37:43 a.m.
FSD
-
YUL
2 stops12h 29m
United Airlines
Fri 27/36:00 a.m.
YUL
-
FSD
1 stop17h 02m
United Airlines
Deal found 3/2C$ 1,138
Thu 19/311:03 a.m.
RAP
-
YUL
2 stops10h 10m
Delta
Thu 26/37:00 a.m.
YUL
-
RAP
1 stop10h 18m
Delta
Deal found 2/2C$ 1,192
Sun 15/22:21 p.m.
RAP
-
YUL
2 stops22h 43m
American Airlines
Sun 22/23:45 p.m.
YUL
-
RAP
2 stops24h 06m
American Airlines
Deal found 4/2C$ 1,288
Thu 19/35:32 a.m.
RAP
-
YUL
3 stops15h 12m
American Airlines
Thu 26/37:30 a.m.
YUL
-
RAP
2 stops17h 06m
American Airlines
Deal found 2/2C$ 1,435

Find flight deals from South Dakota to Pierre Elliott Trudeau Intl

Keep the following information in mind while searching for South Dakota to Pierre Elliott Trudeau Intl flight deals. Data was last updated 4 February 2026.

Round-trip from

C$ 821
United Airlines
  • United Airlines
  • 5/3-12/3
  • 2 total stops
  • 20h 51m total
  • South Dakota to Montreal
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Dakota to Pierre Elliott Trudeau Intl 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 4 February 2026.
Use the filters below to find and compare flights from South Dakota to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

South Dakota

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Thu 5/3

7:43 a.m.-3:57 p.m.

1 stop7h 14m

Montreal Pierre Elliott Trudeau Intl

Thu 12/3

9:25 a.m.-10:02 p.m.

1 stop13h 37m

C$ 821

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Tue 24/3

6:35 p.m.-1:28 p.m.

2 stops17h 53m

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

4:45 p.m.-10:02 p.m.

1 stop6h 17m

C$ 975

Rapid CityMontreal

RAP - YUL

RAPYUL

Rapid City

Tue 24/3

7:00 a.m.-7:48 p.m.

2 stops10h 48m

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

7:00 a.m.-8:34 p.m.

2 stops15h 34m

C$ 1,023

Rapid CityMontreal

RAP - YUL

RAPYUL

Rapid City

Thu 19/3

11:03 a.m.-11:13 p.m.

2 stops10h 10m

Montreal Pierre Elliott Trudeau Intl

Thu 26/3

7:00 a.m.-3:18 p.m.

1 stop10h 18m

C$ 1,192

Rapid CityMontreal

RAP - YUL

RAPYUL

Rapid City

Sun 15/2

2:21 p.m.-3:04 p.m.

2 stops22h 43m

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

3:45 p.m.-1:51 p.m.

2 stops24h 06m

C$ 1,288

Rapid CityMontreal

RAP - YUL

RAPYUL

Rapid City

Thu 19/3

5:32 a.m.-10:44 p.m.

3 stops15h 12m

Montreal Pierre Elliott Trudeau Intl

Thu 26/3

7:30 a.m.-10:36 p.m.

2 stops17h 06m

C$ 1,435

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Best time to book a flight from South Dakota to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from South Dakota 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 from South Dakota to Montreal Pierre Elliott Trudeau Intl Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from South Dakota to Montreal Pierre Elliott Trudeau Intl Airport?

    For as low as C$ 821, United Airlines can have you in Montreal Pierre Elliott Trudeau Intl Airport from South Dakota in 7h 14m. There are 1827 km between South Dakota and Montreal Pierre Elliott Trudeau Intl Airport.

  • Can I find deals for flights from South Dakota to Pierre Elliott Trudeau Intl that include hotel bookings?

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

  • How can I find direct flights from South Dakota to Pierre Elliott Trudeau Intl?

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

  • Can I find deals for business class flights from South Dakota to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from South Dakota to Pierre Elliott Trudeau Intl 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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Trois-Rivières
Sherbrooke
Cornwall
Brossard
Montebello
Boucherville
Longueuil
Drummondville
Magog
Saint-Jean-sur-Richelieu
Bromont
North Hatley
Saint-Sauveur
Louiseville

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Alternative routes for South Dakota to Pierre Elliott Trudeau Intl

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Certainly. Search results for flights to Pierre Elliott Trudeau Intl from South Dakota shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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