When did momondo last update prices for flights from South Dakota to Ontario?

Prices for flights from South Dakota to Ontario are refreshed on a daily basis.

How old do you have to be to fly from South Dakota to Ontario?

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 South Dakota to Ontario.

What documentation or ID do you need to fly to Ontario?

The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$496 Cheap Flights from South Dakota to Ontario in 2025/26

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Find the cheapest flights from South Dakota to Ontario

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:43 am - 11:50 amFSD-YYZ

27h 07m1 stop

11:00 am - 10:14 pmYYZ-FSD

12h 14m1 stop

$496United Airlines

Find Deal

Thu, Apr 9 - Tue, Apr 14

10:50 am - 11:12 pmFSD-YUL

11h 22m2 stops

6:00 am - 3:37 pmYUL-FSD

10h 37m2 stops

$617Delta

Find Deal

Sat, Feb 14 - Sat, Feb 21

7:43 am - 4:42 pmFSD-YYZ

7h 59m1 stop

2:45 pm - 11:43 pmYYZ-FSD

9h 58m2 stops

$651United Airlines

Find Deal

Thu, Apr 9 - Tue, Apr 14

10:50 am - 11:12 pmFSD-YUL

11h 22m2 stops

6:00 am - 3:37 pmYUL-FSD

10h 37m2 stops

$662Delta

Find Deal

Sat, Feb 14 - Sat, Feb 21

6:35 pm - 9:17 pmFSD-YUL

25h 42m1 stop

9:25 am - 10:17 pmYUL-FSD

13h 52m1 stop

$693United Airlines

Find Deal

Sat, Feb 14 - Sat, Feb 21

12:36 pm - 10:35 amFSD-YYZ

20h 59m1 stop

2:15 pm - 8:55 pmYYZ-FSD

7h 40m1 stop

$695American Airlines

Find Deal

Tue, Mar 31 - Wed, Apr 1

10:40 am - 12:20 pmRAP-YUL

23h 40m2 stops

9:28 am - 10:14 pmYUL-RAP

14h 46m2 stops

$703Delta

Find Deal

Tue, Mar 24 - Sat, Mar 28

6:20 am - 11:12 pmRAP-YUL

14h 52m2 stops

6:00 am - 3:14 pmYUL-RAP

11h 14m2 stops

$712Delta

Find Deal

Tue, Mar 24 - Sat, Mar 28

4:23 pm - 11:51 amFSD-YYZ

18h 28m2 stops

2:15 pm - 8:55 pmYYZ-FSD

7h 40m1 stop

$716American Airlines

Find Deal

Tue, Mar 31 - Wed, Apr 1

6:56 am - 5:20 pmFSD-YYZ

9h 24m2 stops

1:05 pm - 8:55 pmYYZ-FSD

8h 50m2 stops

$734American Airlines

Find Deal

Tue, Mar 31 - Wed, Apr 1

United Airlines flights from South Dakota to Region of Ontario

Our best United Airlines deals on South Dakota to Region of Ontario flight tickets

United Airlines

Apr 9

FSD7:43 amSioux Falls Joe Foss Field

27h 07m

1 stop

YYZ11:50 amToronto Pearson Intl

Apr 14

YYZ11:00 amToronto Pearson Intl

12h 14m

1 stop

FSD10:14 pmSioux Falls Joe Foss Field

$496

Find similar

United Airlines

Apr 9

FSD7:43 amSioux Falls Joe Foss Field

7h 59m

1 stop

YYZ4:42 pmToronto Pearson Intl

Apr 14

YYZ2:45 pmToronto Pearson Intl

9h 58m

2 stops

FSD11:43 pmSioux Falls Joe Foss Field

$651

Find similar

United Airlines

Feb 14

FSD6:35 pmSioux Falls Joe Foss Field

25h 42m

1 stop

YUL9:17 pmMontreal Pierre Elliott Trudeau Intl

Feb 21

YUL9:25 amMontreal Pierre Elliott Trudeau Intl

13h 52m

1 stop

FSD10:17 pmSioux Falls Joe Foss Field

$693

Find similar

American Airlines flights from South Dakota to Region of Ontario

Our best American Airlines deals on South Dakota to Region of Ontario flight tickets

American Airlines

Mar 31

FSD12:36 pmSioux Falls Joe Foss Field

20h 59m

1 stop

YYZ10:35 amToronto Pearson Intl

Apr 1

YYZ2:15 pmToronto Pearson Intl

7h 40m

1 stop

FSD8:55 pmSioux Falls Joe Foss Field

$695

Find similar

American Airlines

Mar 31

FSD4:23 pmSioux Falls Joe Foss Field

18h 28m

2 stops

YYZ11:51 amToronto Pearson Intl

Apr 1

YYZ2:15 pmToronto Pearson Intl

7h 40m

1 stop

FSD8:55 pmSioux Falls Joe Foss Field

$716

Find similar

American Airlines

Mar 31

FSD6:56 amSioux Falls Joe Foss Field

9h 24m

2 stops

YYZ5:20 pmToronto Pearson Intl

Apr 1

YYZ1:05 pmToronto Pearson Intl

8h 50m

2 stops

FSD8:55 pmSioux Falls Joe Foss Field

$734

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from South Dakota to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsToronto

FSD - YYZ

FSDYYZ

Sioux Falls Joe Foss Field

Thu 4/9

7:43 am-11:50 am

1 stop27h 07m

Toronto Pearson Intl

Tue 4/14

11:00 am-10:14 pm

1 stop12h 14m

$496

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Sat 2/14

10:50 am-11:12 pm

2 stops11h 22m

Montreal Pierre Elliott Trudeau Intl

Sat 2/21

6:00 am-3:37 pm

2 stops10h 37m

$617

Sioux FallsToronto

FSD - YYZ

FSDYYZ

Sioux Falls Joe Foss Field

Thu 4/9

7:43 am-4:42 pm

1 stop7h 59m

Toronto Pearson Intl

Tue 4/14

2:45 pm-11:43 pm

2 stops9h 58m

$651

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Sat 2/14

10:50 am-11:12 pm

2 stops11h 22m

Montreal Pierre Elliott Trudeau Intl

Sat 2/21

6:00 am-3:37 pm

2 stops10h 37m

$662

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Sat 2/14

6:35 pm-9:17 pm

1 stop25h 42m

Montreal Pierre Elliott Trudeau Intl

Sat 2/21

9:25 am-10:17 pm

1 stop13h 52m

$693

Sioux FallsToronto

FSD - YYZ

FSDYYZ

Sioux Falls Joe Foss Field

Tue 3/31

12:36 pm-10:35 am

1 stop20h 59m

Toronto Pearson Intl

Wed 4/1

2:15 pm-8:55 pm

1 stop7h 40m

$695

Rapid CityMontreal

RAP - YUL

RAPYUL

Rapid City

Tue 3/24

10:40 am-12:20 pm

2 stops23h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 3/28

9:28 am-10:14 pm

2 stops14h 46m

$703

Rapid CityMontreal

RAP - YUL

RAPYUL

Rapid City

Tue 3/24

6:20 am-11:12 pm

2 stops14h 52m

Montreal Pierre Elliott Trudeau Intl

Sat 3/28

6:00 am-3:14 pm

2 stops11h 14m

$712

Sioux FallsToronto

FSD - YYZ

FSDYYZ

Sioux Falls Joe Foss Field

Tue 3/31

4:23 pm-11:51 am

2 stops18h 28m

Toronto Pearson Intl

Wed 4/1

2:15 pm-8:55 pm

1 stop7h 40m

$716

Sioux FallsToronto

FSD - YYZ

FSDYYZ

Sioux Falls Joe Foss Field

Tue 3/31

6:56 am-5:20 pm

2 stops9h 24m

Toronto Pearson Intl

Wed 4/1

1:05 pm-8:55 pm

2 stops8h 50m

$734

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from South Dakota to Region of Ontario

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 Region of Ontario?

According to our data, the cheapest time of day to fly to Region of Ontario is in the morning. momondo users have found flights departing from South Dakota to Region of Ontario in the morning for as low as $642. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $699.

Cheap South Dakota to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Dakota to Region of Ontario

Direct flights	None

There are no direct flights from South Dakota to Region of Ontario. There are no popular flight routes from South Dakota to Region of Ontario.

Search flight deals

When did momondo last update prices for flights from South Dakota to Ontario?
Prices for flights from South Dakota to Ontario are refreshed on a daily basis.
How old do you have to be to fly from South Dakota to Ontario?
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 South Dakota to Ontario.
What documentation or ID do you need to fly to Ontario?
The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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 Ontario from South Dakota.

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

momondo does allow users to show only those flights to Ontario from South Dakota which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential South Dakota to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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