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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota from C$ 975

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota departing on 15/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota

Cheap round-trip flights

United Airlines Logo
9:15 a.m. - 11:40 p.m.YUL-FSD
15h 25m2 stops
United Airlines Logo
8:00 a.m. - 7:45 p.m.FSD-YUL
10h 45m2 stops
C$ 975United Airlines
Find Deal
Mon, 15 Sep - Mon, 22 Sep
United Airlines Logo
9:15 a.m. - 11:40 p.m.YUL-FSD
15h 25m2 stops
United Airlines Logo
6:11 p.m. - 5:26 p.m.FSD-YUL
22h 15m1 stop
C$ 982United Airlines
Find Deal
Mon, 15 Sep - Mon, 22 Sep
American Airlines Logo
5:15 p.m. - 11:57 p.m.YUL-FSD
7h 42m1 stop
American Airlines Logo
7:00 a.m. - 2:49 p.m.FSD-YUL
6h 49m1 stop
C$ 1,046American Airlines
Find Deal
Mon, 15 Sep - Mon, 22 Sep
United Airlines Logo
6:00 a.m. - 6:54 p.m.YUL-RAP
14h 54m2 stops
United Airlines Logo
5:15 a.m. - 4:58 p.m.RAP-YUL
9h 43m1 stop
C$ 1,607United Airlines
Find Deal
Fri, 12 Dec - Mon, 15 Dec
United Airlines Logo
9:25 a.m. - 8:37 p.m.YUL-RAP
13h 12m2 stops
United Airlines Logo
5:15 a.m. - 5:55 p.m.RAP-YUL
10h 40m2 stops
C$ 1,871United Airlines
Find Deal
Fri, 12 Dec - Mon, 15 Dec

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to South Dakota flight tickets
United Airlines
15 Sep
YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl
15h 25m
2 stops
FSD11:40 p.m.Sioux Falls Joe Foss Field
22 Sep
FSD8:00 a.m.Sioux Falls Joe Foss Field
10h 45m
2 stops
YUL7:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 975
Find similar
United Airlines
15 Sep
YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl
15h 25m
2 stops
FSD11:40 p.m.Sioux Falls Joe Foss Field
22 Sep
FSD6:11 p.m.Sioux Falls Joe Foss Field
22h 15m
1 stop
YUL5:26 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 982
Find similar
United Airlines
12 Dec
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
14h 54m
2 stops
RAP6:54 p.m.Rapid City
15 Dec
RAP5:15 a.m.Rapid City
9h 43m
1 stop
YUL4:58 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,607
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 96,600 searches. Data last updated 4 September 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

Fly to

Route

Depart

Return

Price

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

9:15 a.m.-11:40 p.m.

2 stops15h 25m

Sioux Falls Joe Foss Field

Mon 22/9

8:00 a.m.-7:45 p.m.

2 stops10h 45m

C$ 975

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

9:15 a.m.-11:40 p.m.

2 stops15h 25m

Sioux Falls Joe Foss Field

Mon 22/9

6:11 p.m.-5:26 p.m.

1 stop22h 15m

C$ 982

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

5:15 p.m.-11:57 p.m.

1 stop7h 42m

Sioux Falls Joe Foss Field

Mon 22/9

7:00 a.m.-2:49 p.m.

1 stop6h 49m

C$ 1,046

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Fri 12/12

6:00 a.m.-6:54 p.m.

2 stops14h 54m

Rapid City

Mon 15/12

5:15 a.m.-4:58 p.m.

1 stop9h 43m

C$ 1,607

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Fri 12/12

9:25 a.m.-8:37 p.m.

2 stops13h 12m

Rapid City

Mon 15/12

5:15 a.m.-5:55 p.m.

2 stops10h 40m

C$ 1,871

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to South Dakota?

The cheapest time of day to fly to South Dakota is in the morning when flights can be purchased for as low as C$ 769. In the afternoon is when there is more demand to fly to South Dakota, so prices are often more expensive at around C$ 1,014 per ticket.

Cheap Montreal Pierre Elliott Trudeau Intl Airport to South Dakota flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota

Direct flights

None
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota.
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  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota are refreshed on a daily basis.

  • How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota?

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota.

  • What documentation or ID do you need to fly to South Dakota?

    The travel and health documents required for your trip to South Dakota can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Dakota. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 727Free CancellationRating
7.4
8,939 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to South Dakota?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South Dakota from Montreal.

Can I find flights from Montreal to South Dakota with flexible booking policies on momondo?

Yes. All flights to South Dakota from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Montreal to South Dakota?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montreal to South Dakota.

I’m not ready to book a flight from Montreal to South Dakota right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Montreal to South Dakota now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to South Dakota and let you know when they change.

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