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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota from C$ 836

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 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:45 a.m. - 11:37 p.m.
YUL
-
FSD
14h 52m
1 stop
United Airlines Logo
6:00 a.m. - 2:40 p.m.
FSD
-
YUL
7h 40m
2 stops
C$ 836United Airlines
Sat, 5 Sep - Wed, 9 Sep
United Airlines Logo
6:10 a.m. - 10:34 a.m.
YUL
-
FSD
5h 24m
1 stop
United Airlines Logo
7:40 a.m. - 5:30 p.m.
FSD
-
YUL
8h 50m
1 stop
C$ 837United Airlines
Tue, 25 Aug - Wed, 26 Aug
United Airlines Logo
9:15 a.m. - 9:52 p.m.
YUL
-
FSD
13h 37m
2 stops
United Airlines Logo
6:00 a.m. - 4:10 p.m.
FSD
-
YUL
9h 10m
2 stops
C$ 839United Airlines
Sat, 5 Sep - Wed, 9 Sep
Delta Logo
7:00 a.m. - 12:28 p.m.
YUL
-
FSD
6h 28m
1 stop
Delta Logo
1:20 p.m. - 11:34 p.m.
FSD
-
YUL
9h 14m
1 stop
C$ 846Delta
Tue, 25 Aug - Wed, 26 Aug
United Airlines Logo
6:10 a.m. - 12:26 p.m.
YUL
-
FSD
7h 16m
1 stop
United Airlines Logo
6:00 a.m. - 5:30 p.m.
FSD
-
YUL
10h 30m
1 stop
C$ 910United Airlines
Sat, 5 Sep - Wed, 9 Sep

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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
5 Sep
YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl
14h 52m
1 stop
FSD11:37 p.m.Sioux Falls Joe Foss Field
9 Sep
FSD6:00 a.m.Sioux Falls Joe Foss Field
7h 40m
2 stops
YUL2:40 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 836
United Airlines
25 Aug
YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl
5h 24m
1 stop
FSD10:34 a.m.Sioux Falls Joe Foss Field
26 Aug
FSD7:40 a.m.Sioux Falls Joe Foss Field
8h 50m
1 stop
YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 837
United Airlines
5 Sep
YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl
13h 37m
2 stops
FSD9:52 p.m.Sioux Falls Joe Foss Field
9 Sep
FSD6:00 a.m.Sioux Falls Joe Foss Field
9h 10m
2 stops
YUL4:10 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 839

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 30 April 2026.
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

Cheapest round-trip

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

9:45 a.m.-11:37 p.m.

1 stop14h 52m

Sioux Falls Joe Foss Field

Wed 9/9

6:00 a.m.-2:40 p.m.

2 stops7h 40m

C$ 836
Quickest round-trip

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

6:10 a.m.-10:34 a.m.

1 stop5h 24m

Sioux Falls Joe Foss Field

Wed 26/8

7:40 a.m.-5:30 p.m.

1 stop8h 50m

C$ 837

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

9:15 a.m.-9:52 p.m.

2 stops13h 37m

Sioux Falls Joe Foss Field

Wed 9/9

6:00 a.m.-4:10 p.m.

2 stops9h 10m

C$ 839

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

7:00 a.m.-12:28 p.m.

1 stop6h 28m

Sioux Falls Joe Foss Field

Wed 26/8

1:20 p.m.-11:34 p.m.

1 stop9h 14m

C$ 846

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

6:10 a.m.-12:26 p.m.

1 stop7h 16m

Sioux Falls Joe Foss Field

Wed 9/9

6:00 a.m.-5:30 p.m.

1 stop10h 30m

C$ 910

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Fastest flight time

11h 09m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota takes 11h 09m
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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Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota

  • 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 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.

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota

  • How do I get Price Alerts for flights from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota?

    Search flight deals from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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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