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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota from C$ 449

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 18/4. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — FSD
2 Apr — 9 Apr1
1 adult

Cheap flight deals from Pierre Elliott Trudeau Intl to South Dakota

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to South Dakota flight deals. Data was last updated 28 March 2025.

Round-trip from

C$ 823

One-way from

C$ 449
United Airlines
  • United Airlines
  • 11/5-18/5
  • 2 total stops
  • 13h 34m total
  • Montreal to South Dakota
Delta
  • Delta
  • 18/4
  • 1 total stop
  • 6h 46m total
  • Montreal to South Dakota

Find flight deals from Pierre Elliott Trudeau Intl to South Dakota

Cheapest flights from Pierre Elliott Trudeau Intl to South Dakota
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.

Sun 11/56:15 a.m.YUL - RAP
1 stop6h 45mUnited Airlines
Sun 18/512:40 p.m.RAP - YUL
1 stop6h 49mUnited Airlines
Deal found 27/3C$ 823
Sun 11/55:35 p.m.YUL - RAP
2 stops20h 24mAmerican Airlines
Sun 18/54:35 p.m.RAP - YUL
2 stops20h 50mAmerican Airlines
Deal found 27/3C$ 842
Wed 9/49:15 a.m.YUL - FSD
2 stops15h 29mUnited Airlines
Wed 16/48:00 a.m.FSD - YUL
2 stops9h 00mUnited Airlines
Deal found 26/3C$ 849
Sun 11/59:00 a.m.YUL - RAP
2 stops26h 14mMultiple Airlines
Sun 18/510:12 p.m.RAP - YUL
3 stops24h 29mMultiple Airlines
Deal found 27/3C$ 999

Cheapflights Fare Finder

Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 28 March 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

South Dakota

Route

Depart

Return

Price

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Sun 11/5

6:15 a.m.-11:00 a.m.

1 stop6h 45m

Rapid City

Sun 18/5

12:40 p.m.-9:29 p.m.

1 stop6h 49m

C$ 823

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Sun 11/5

5:35 p.m.-11:59 a.m.

2 stops20h 24m

Rapid City

Sun 18/5

4:35 p.m.-3:25 p.m.

2 stops20h 50m

C$ 842

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Wed 9/4

9:15 a.m.-11:44 p.m.

2 stops15h 29m

Sioux Falls Joe Foss Field

Wed 16/4

8:00 a.m.-6:00 p.m.

2 stops9h 00m

C$ 849

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Sun 11/5

9:00 a.m.-9:14 a.m.

2 stops26h 14m

Rapid City

Sun 18/5

10:12 p.m.-12:41 a.m.

3 stops24h 29m

C$ 999

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Fri 18/4

6:00 p.m.-11:46 p.m.

1 stop6h 46m

C$ 449

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Fri 18/4

2:20 p.m.-6:16 p.m.

3 stops28h 56m

C$ 779

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/3

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

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

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota

Rainfall in South Dakota by month

Plan your trip to South Dakota by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Dakota ranges from 15.0 - 99.0 mm per month. June is typically the wettest month, when rainfall can reach 99.0 mm. January is typically the driest time to visit South Dakota when rainfall is around 15.0 mm.

Temperature in South Dakota by month

Plan your trip to South Dakota by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Dakota, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Dakota. Reviews last updated 28 March 2025.

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Pierre Elliott Trudeau Intl to South Dakota that include hotel bookings?

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

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

    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 South Dakota.

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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.

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Alternative routes for Pierre Elliott Trudeau Intl to South Dakota

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

Top airline flying from Pierre Elliott Trudeau Intl to South Dakota

Discover the top airline that operate flights from Pierre Elliott Trudeau Intl to South Dakota. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 March 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 708AverageC$ 1,049FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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