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.

C$ 776 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota in 2025/26

1 adult

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

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Cheap round-trip flights

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4:55 p.m. - 12:35 p.m.YUL-FSD

20h 40m2 stops

4:09 p.m. - 11:39 p.m.FSD-YUL

6h 30m1 stop

C$ 776Delta

Find Deal

Wed, 25 Mar - Sun, 29 Mar

9:15 a.m. - 5:34 p.m.YUL-FSD

9h 19m2 stops

7:45 a.m. - 9:01 p.m.FSD-YUL

12h 16m1 stop

C$ 806United Airlines

Find Deal

Wed, 25 Mar - Sun, 29 Mar

7:00 a.m. - 2:38 p.m.YUL-FSD

8h 38m2 stops

6:20 p.m. - 1:10 p.m.FSD-YUL

17h 50m2 stops

C$ 807United Airlines

Find Deal

Wed, 25 Mar - Sun, 29 Mar

6:00 a.m. - 2:46 p.m.YUL-FSD

9h 46m1 stop

8:00 a.m. - 2:00 p.m.FSD-YUL

5h 00m1 stop

C$ 815United Airlines

Find Deal

Thu, 27 Nov - Sat, 29 Nov

9:15 a.m. - 6:50 p.m.YUL-RAP

11h 35m2 stops

2:52 p.m. - 3:23 p.m.RAP-YUL

22h 31m2 stops

C$ 815United Airlines

Find Deal

Fri, 13 Mar - Tue, 17 Mar

9:15 a.m. - 6:50 p.m.YUL-RAP

11h 35m2 stops

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

11h 27m2 stops

C$ 817United Airlines

Find Deal

Fri, 13 Mar - Tue, 17 Mar

3:49 p.m. - 11:59 p.m.YUL-FSD

9h 10m1 stop

5:29 a.m. - 3:09 p.m.FSD-YUL

8h 40m1 stop

C$ 841American Airlines

Find Deal

Fri, 28 Nov - Sat, 29 Nov

2:30 p.m. - 10:14 p.m.YUL-RAP

9h 44m2 stops

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

5h 39m1 stop

C$ 875Delta

Find Deal

Fri, 13 Mar - Tue, 17 Mar

3:49 p.m. - 11:59 p.m.YUL-FSD

9h 10m1 stop

5:29 a.m. - 3:08 p.m.FSD-YUL

8h 39m1 stop

C$ 954American Airlines

Find Deal

Fri, 28 Nov - Sun, 30 Nov

3:49 p.m. - 11:59 p.m.YUL-FSD

9h 10m1 stop

5:29 a.m. - 3:08 p.m.FSD-YUL

8h 39m1 stop

C$ 999American Airlines

Find Deal

Sat, 22 Nov - Sun, 30 Nov

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

Our best American Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to South Dakota flight tickets

American Airlines

28 Nov

YUL3:49 p.m.Montreal Pierre Elliott Trudeau Intl

9h 10m

1 stop

FSD11:59 p.m.Sioux Falls Joe Foss Field

29 Nov

FSD5:29 a.m.Sioux Falls Joe Foss Field

8h 40m

1 stop

YUL3:09 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 841

Find similar

American Airlines

28 Nov

YUL3:49 p.m.Montreal Pierre Elliott Trudeau Intl

9h 10m

1 stop

FSD11:59 p.m.Sioux Falls Joe Foss Field

30 Nov

FSD5:29 a.m.Sioux Falls Joe Foss Field

8h 39m

1 stop

YUL3:08 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 954

Find similar

American Airlines

22 Nov

YUL3:49 p.m.Montreal Pierre Elliott Trudeau Intl

9h 10m

1 stop

FSD11:59 p.m.Sioux Falls Joe Foss Field

30 Nov

FSD5:29 a.m.Sioux Falls Joe Foss Field

8h 39m

1 stop

YUL3:08 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 999

Find similar

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

25 Mar

YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl

9h 19m

2 stops

FSD5:34 p.m.Sioux Falls Joe Foss Field

29 Mar

FSD7:45 a.m.Sioux Falls Joe Foss Field

12h 16m

1 stop

YUL9:01 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 806

Find similar

United Airlines

25 Mar

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

8h 38m

2 stops

FSD2:38 p.m.Sioux Falls Joe Foss Field

29 Mar

FSD6:20 p.m.Sioux Falls Joe Foss Field

17h 50m

2 stops

YUL1:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 807

Find similar

United Airlines

27 Nov

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

9h 46m

1 stop

FSD2:46 p.m.Sioux Falls Joe Foss Field

29 Nov

FSD8:00 a.m.Sioux Falls Joe Foss Field

5h 00m

1 stop

YUL2:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 815

Find similar

momondo Fare Finder

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

Wed 25/3

4:55 p.m.-12:35 p.m.

2 stops20h 40m

Sioux Falls Joe Foss Field

Sun 29/3

4:09 p.m.-11:39 p.m.

1 stop6h 30m

C$ 776

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

9:15 a.m.-5:34 p.m.

2 stops9h 19m

Sioux Falls Joe Foss Field

Sun 29/3

7:45 a.m.-9:01 p.m.

1 stop12h 16m

C$ 806

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

7:00 a.m.-2:38 p.m.

2 stops8h 38m

Sioux Falls Joe Foss Field

Sun 29/3

6:20 p.m.-1:10 p.m.

2 stops17h 50m

C$ 807

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Thu 27/11

6:00 a.m.-2:46 p.m.

1 stop9h 46m

Sioux Falls Joe Foss Field

Sat 29/11

8:00 a.m.-2:00 p.m.

1 stop5h 00m

C$ 815

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Fri 13/3

9:15 a.m.-6:50 p.m.

2 stops11h 35m

Rapid City

Tue 17/3

2:52 p.m.-3:23 p.m.

2 stops22h 31m

C$ 815

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Fri 13/3

9:15 a.m.-6:50 p.m.

2 stops11h 35m

Rapid City

Tue 17/3

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

2 stops11h 27m

C$ 817

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Fri 28/11

3:49 p.m.-11:59 p.m.

1 stop9h 10m

Sioux Falls Joe Foss Field

Sat 29/11

5:29 a.m.-3:09 p.m.

1 stop8h 40m

C$ 841

MontrealRapid City

YUL - RAP

YULRAP

Montreal Pierre Elliott Trudeau Intl

Fri 13/3

2:30 p.m.-10:14 p.m.

2 stops9h 44m

Rapid City

Tue 17/3

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

1 stop5h 39m

C$ 875

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Fri 28/11

3:49 p.m.-11:59 p.m.

1 stop9h 10m

Sioux Falls Joe Foss Field

Sun 30/11

5:29 a.m.-3:08 p.m.

1 stop8h 39m

C$ 954

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Sat 22/11

3:49 p.m.-11:59 p.m.

1 stop9h 10m

Sioux Falls Joe Foss Field

Sun 30/11

5:29 a.m.-3:08 p.m.

1 stop8h 39m

C$ 999

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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$ 785. In the afternoon is when there is more demand to fly to South Dakota, so prices are often more expensive at around C$ 1,035 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.

Search flight deals

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.

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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Montreal Pierre Elliott Trudeau Intl Airport flight routes

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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota from C$ 776

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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

Cheap round-trip flights

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

Our best American Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to South Dakota flight tickets

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

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Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to South Dakota that are best for you.

See travel insights to South Dakota from

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$ 785. In the afternoon is when there is more demand to fly to South Dakota, so prices are often more expensive at around C$ 1,035 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

When did momondo last update prices 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?

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

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your South Dakota trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Dakota

Popular Cities in South Dakota

Popular flights according to clicks in the last 7 days on momondo