Cheap flights from South Dakota to Montreal Pierre Elliott Trudeau Intl Airport from C$ 390

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — YUL
23 Jul — 30 Jul1
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 23 June 2026.

Sat 25/73:26 p.m.
RAP
-
YUL
1 stop18h 17m
American Airlines
Wed 29/712:30 p.m.
YUL
-
RAP
2 stops23h 17m
American Airlines
Deal found 22/6C$ 999
Mon 3/84:44 p.m.
FSD
-
YUL
1 stop17h 59m
American Airlines
Mon 10/85:34 p.m.
YUL
-
FSD
1 stop24h 19m
American Airlines
Deal found 19/6C$ 1,057
Mon 3/81:26 p.m.
FSD
-
YUL
1 stop9h 14m
Multiple Airlines
Mon 10/88:00 p.m.
YUL
-
FSD
2 stops43h 49m
Multiple Airlines
Deal found 19/6C$ 1,061
Tue 1/126:20 p.m.
FSD
-
YUL
1 stop15h 00m
United Airlines
Sat 5/126:10 a.m.
YUL
-
FSD
1 stop9h 25m
United Airlines
Deal found 22/6C$ 1,098
Thu 6/83:21 p.m.
RAP
-
YUL
1 stop18h 22m
American Airlines
Thu 13/85:34 p.m.
YUL
-
RAP
1 stop19h 41m
American Airlines
Deal found 22/6C$ 1,135
Sat 14/115:00 a.m.
RAP
-
YUL
2 stops14h 01m
United Airlines
Sun 22/116:10 a.m.
YUL
-
RAP
2 stops16h 35m
United Airlines
Deal found 20/6C$ 1,148
Fri 25/96:41 p.m.
FSD
-
YUL
1 stop21h 12m
American Airlines
Mon 28/95:34 p.m.
YUL
-
FSD
1 stop19h 07m
American Airlines
Deal found 22/6C$ 1,151
Sun 26/76:30 a.m.
RAP
-
YUL
2 stops13h 14m
American Airlines
Thu 30/73:48 p.m.
YUL
-
RAP
1 stop7h 43m
American Airlines
Deal found 20/6C$ 1,155
Sat 25/71:35 p.m.
RAP
-
YUL
1 stop5h 51m
United Airlines
Wed 29/76:10 a.m.
YUL
-
RAP
1 stop6h 14m
United Airlines
Deal found 22/6C$ 1,156
Sat 14/115:00 a.m.
RAP
-
YUL
2 stops14h 01m
United Airlines
Sat 21/116:25 p.m.
YUL
-
RAP
1 stop18h 28m
United Airlines
Deal found 23/6C$ 1,172
Sat 25/71:35 p.m.
RAP
-
YUL
1 stop5h 51m
Lufthansa
Wed 29/76:10 a.m.
YUL
-
RAP
1 stop6h 14m
Lufthansa
Deal found 23/6C$ 1,189
Fri 25/91:05 p.m.
FSD
-
YUL
2 stops17h 00m
WestJet
Mon 28/96:45 a.m.
YUL
-
FSD
2 stops17h 06m
WestJet
Deal found 22/6C$ 1,247

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 23 June 2026.

Round-trip from

C$ 999

One-way from

C$ 390
American Airlines
  • American Airlines
  • 25/7-29/7
  • 3 total stops
  • 41h 34m total
  • South Dakota to Montreal
28/9
  • 28/9
  • 2 total stops
  • 29h 50m total
  • South Dakota to Montreal

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 23 June 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Tue 1/12

6:20 p.m.-10:20 a.m.

1 stop15h 00m

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

6:10 a.m.-2:35 p.m.

1 stop9h 25m

C$ 1,098

Rapid CityMontreal

RAP - YUL

RAPYUL

Rapid City

Thu 6/8

5:06 p.m.-3:29 p.m.

2 stops20h 23m

Montreal Pierre Elliott Trudeau Intl

Thu 13/8

12:30 p.m.-2:50 p.m.

1 stop28h 20m

C$ 1,149

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Fri 25/9

6:41 p.m.-4:53 p.m.

1 stop21h 12m

Montreal Pierre Elliott Trudeau Intl

Mon 28/9

5:34 p.m.-11:41 a.m.

1 stop19h 07m

C$ 1,151
Quickest round-trip

Rapid CityMontreal

RAP - YUL

RAPYUL

Rapid City

Sat 25/7

1:35 p.m.-9:26 p.m.

1 stop5h 51m

Montreal Pierre Elliott Trudeau Intl

Wed 29/7

6:10 a.m.-10:24 a.m.

1 stop6h 14m

C$ 1,156

Rapid CityMontreal

RAP - YUL

RAPYUL

Rapid City

Sat 14/11

5:00 a.m.-9:01 p.m.

2 stops14h 01m

Montreal Pierre Elliott Trudeau Intl

Sat 21/11

6:15 p.m.-10:53 a.m.

2 stops18h 38m

C$ 1,179

Rapid CityMontreal

RAP - YUL

RAPYUL

Rapid City

Sat 5/12

5:30 a.m.-9:40 p.m.

2 stops14h 10m

Montreal Pierre Elliott Trudeau Intl

Tue 8/12

6:10 a.m.-7:08 p.m.

2 stops14h 58m

C$ 1,206

Rapid CityMontreal

RAP - YUL

RAPYUL

Rapid City

Sat 14/11

11:30 a.m.-11:37 p.m.

1 stop10h 07m

Montreal Pierre Elliott Trudeau Intl

Sat 21/11

7:00 a.m.-3:46 p.m.

1 stop10h 46m

C$ 1,207

Rapid CityMontreal

RAP - YUL

RAPYUL

Rapid City

Sat 14/11

1:00 p.m.-9:01 p.m.

1 stop6h 01m

Montreal Pierre Elliott Trudeau Intl

Sun 22/11

6:10 a.m.-10:53 a.m.

1 stop6h 43m

C$ 1,207

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Mon 3/8

5:34 p.m.-11:43 a.m.

2 stops17h 09m

Montreal Pierre Elliott Trudeau Intl

Mon 10/8

7:55 a.m.-8:31 p.m.

2 stops13h 36m

C$ 1,229
Cheapest one-way

Rapid CityMontreal

RAP - YUL

RAPYUL

Rapid City

Mon 28/9

9:09 p.m.-7:05 a.m.

3 stops31h 56m

C$ 440

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/6

Showing 1-10 of 18 resultsSorted by cheapest first
1
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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$ 1,098, United Airlines can have you in Montreal Pierre Elliott Trudeau Intl Airport from South Dakota in 15h. There are 1827 km between South Dakota and Montreal Pierre Elliott Trudeau Intl Airport. Both multi-stop and direct flights can be found to your destination and back.

  • 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
Dorval
Trois-Rivières
Laval
Brossard
Sherbrooke
Longueuil
Cornwall
Montebello
Magog
Boucherville
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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Alternative routes for South Dakota to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.

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Why should you use Cheapflights to find cheap flight tickets from South Dakota to Pierre Elliott Trudeau Intl?

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Can Cheapflights find flights from South Dakota to Pierre Elliott Trudeau Intl with no change fees?

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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Yes! Start tracking prices for South Dakota to Pierre Elliott Trudeau Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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