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Cheap flights from Montreal to South Dakota from C$ 469

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 29/12. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — FSD
13 Δεκ — 20 Δεκ1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Montreal to South Dakota
Explore the most affordable flight options available from Montreal to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 Νοεμβρίου 2025.

Κυρ 14/123:50 p.m.YUL - FSD
1 stop9h 09mAmerican Airlines
Τρι 30/127:29 p.m.FSD - YUL
1 stop18h 41mAmerican Airlines
Deal found 12/11C$ 736
Πεμ 18/123:51 p.m.YUL - FSD
1 stop9h 08mAmerican Airlines
Τετ 7/112:26 p.m.FSD - YUL
1 stop25h 42mAmerican Airlines
Deal found 12/11C$ 748
Πεμ 18/1212:40 p.m.YUL - FSD
1 stop11h 34mDelta
Τετ 7/15:00 a.m.FSD - YUL
2 stops12h 37mDelta
Deal found 13/11C$ 775
Δευ 15/1212:59 p.m.YUL - FSD
2 stops12h 00mAmerican Airlines
Τρι 30/127:29 p.m.FSD - YUL
1 stop18h 41mAmerican Airlines
Deal found 12/11C$ 793
Τετ 17/127:00 a.m.YUL - FSD
2 stops16h 35mAmerican Airlines
Τρι 30/127:29 p.m.FSD - YUL
2 stops18h 55mAmerican Airlines
Deal found 12/11C$ 799
Πεμ 18/1212:40 p.m.YUL - FSD
1 stop11h 34mDelta
Τρι 6/15:00 a.m.FSD - YUL
1 stop7h 42mDelta
Deal found 12/11C$ 804
Πεμ 18/123:51 p.m.YUL - FSD
1 stop9h 08mAmerican Airlines
Δευ 5/17:29 p.m.FSD - YUL
1 stop18h 39mAmerican Airlines
Deal found 12/11C$ 815

Cheap flight deals from Montreal to South Dakota

Keep the following information in mind while searching for Montreal to South Dakota flight deals. Data was last updated 13 Νοεμβρίου 2025.

Round-trip from

C$ 619
United Airlines
  • United Airlines
  • 26/3-29/3
  • 2 total stops
  • 39h 18m total
  • Montreal to South Dakota
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to South Dakota 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 13 Νοεμβρίου 2025.
Use the filters below to find and compare flights from Montreal to South Dakota that are best for you.

Fly from

Montreal

Fly to

South Dakota

Route

Depart

Return

Price

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Πεμ 26/3

9:25 a.m.-9:49 p.m.

1 stop13h 24m

Sioux Falls Joe Foss Field

Κυρ 29/3

6:30 p.m.-1:09 p.m.

2 stops17h 39m

C$ 619

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Πεμ 18/12

12:40 p.m.-11:14 p.m.

1 stop11h 34m

Sioux Falls Joe Foss Field

Τρι 6/1

5:00 a.m.-1:42 p.m.

1 stop7h 42m

C$ 804

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Σαβ 14/3

6:00 a.m.-3:14 p.m.

2 stops11h 14m

Rapid City

Τρι 17/3

4:00 p.m.-11:39 p.m.

1 stop5h 39m

C$ 815

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Σαβ 14/3

2:13 p.m.-10:11 p.m.

2 stops9h 58m

Rapid City

Τρι 17/3

7:05 a.m.-8:32 p.m.

2 stops11h 27m

C$ 815

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Δευ 15/12

9:25 a.m.-9:50 p.m.

1 stop13h 25m

Sioux Falls Joe Foss Field

Πεμ 1/1

3:08 p.m.-7:45 a.m.

2 stops15h 37m

C$ 827

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Τετ 17/12

9:25 a.m.-9:50 p.m.

1 stop13h 25m

Sioux Falls Joe Foss Field

Πεμ 1/1

3:08 p.m.-7:45 a.m.

2 stops15h 37m

C$ 827

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Τρι 16/12

9:15 a.m.-9:50 p.m.

2 stops13h 35m

Sioux Falls Joe Foss Field

Πεμ 1/1

3:08 p.m.-7:45 a.m.

2 stops15h 37m

C$ 827

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Τρι 16/12

12:40 p.m.-11:14 p.m.

1 stop11h 34m

Sioux Falls Joe Foss Field

Δευ 29/12

5:16 a.m.-5:15 p.m.

1 stop10h 59m

C$ 846

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Δευ 29/12

3:50 p.m.-1:50 p.m.

2 stops24h 00m

C$ 469

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Δευ 29/12

6:45 a.m.-9:50 a.m.

3 stops29h 05m

C$ 626

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/11

Showing 1-10 of 11 results
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Best time to book a flight from Montreal to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Montreal 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 Montreal to South Dakota
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 Montreal to South Dakota. 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 Montreal to South Dakota?

    United Airlines and Delta can get you from Montreal to South Dakota in just under 11h 14m. Your travel time can differ by up to 2h 10m. Airlines will cover a distance of 2306 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Montreal to South Dakota that include hotel bookings?

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

  • How can I find direct flights from Montreal to South Dakota?

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

  • Can I find deals for business class flights from Montreal to South Dakota?

    Yes. Cheapflights offers flight deals from Montreal to South Dakota 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

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Alternative routes for Montreal to South Dakota

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