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.

$344 Cheap Flights from South Dakota to Ontario in 2026

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Find the cheapest flights from South Dakota to Ontario

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:11 pm - 11:20 pm

FSD

YYZ

28h 09m

1 stop

6:30 am - 5:21 pm

YYZ

FSD

11h 51m

1 stop

$428Multiple Airlines

Mon, Apr 13 - Mon, Apr 20

8:53 pm - 6:43 am

FSD

YYZ

8h 50m

1 stop

10:15 pm - 1:45 pm

YYZ

FSD

40h 30m

2 stops

$506Multiple Airlines

Mon, Apr 13 - Mon, Apr 20

7:39 pm - 11:44 am

FSD

YUL

15h 05m

1 stop

12:30 pm - 11:06 pm

YUL

FSD

11h 36m

1 stop

$544American Airlines

Thu, May 7 - Thu, May 14

7:39 pm - 11:44 am

FSD

YUL

15h 05m

1 stop

7:45 am - 11:06 pm

YUL

FSD

16h 21m

2 stops

$553American Airlines

Thu, May 7 - Thu, May 14

7:45 pm - 10:53 am

FSD

YYZ

14h 08m

1 stop

3:13 pm - 11:11 pm

YYZ

FSD

8h 58m

1 stop

$554American Airlines

Wed, Apr 22 - Sat, Apr 25

7:45 pm - 10:53 am

FSD

YYZ

14h 08m

1 stop

11:55 am - 11:11 pm

YYZ

FSD

12h 16m

2 stops

$564American Airlines

Wed, Apr 22 - Sat, Apr 25

11:25 am - 9:26 pm

FSD

YUL

9h 01m

1 stop

9:15 am - 11:44 pm

YUL

FSD

15h 29m

1 stop

$603United Airlines

Sat, Apr 18 - Wed, Apr 22

11:25 am - 9:26 pm

FSD

YUL

9h 01m

1 stop

11:23 am - 11:44 pm

YUL

FSD

13h 21m

2 stops

$612United Airlines

Sat, Apr 18 - Wed, Apr 22

6:10 am - 7:45 pm

FSD

YUL

12h 35m

2 stops

11:23 am - 11:44 pm

YUL

FSD

13h 21m

2 stops

$618United Airlines

Sat, Apr 18 - Wed, Apr 22

6:11 pm - 2:05 pm

FSD

YYZ

18h 54m

1 stop

6:15 am - 5:48 pm

YYZ

FSD

12h 33m

2 stops

$629Multiple Airlines

Fri, May 8 - Fri, May 15

Delta flights from South Dakota to Region of Ontario

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

Delta

Apr 22

FSD10:53 amSioux Falls Joe Foss Field

11h 50m

2 stops

YYZ11:43 pmToronto Pearson Intl

Apr 24

YYZ2:34 pmToronto Pearson Intl

9h 28m

2 stops

FSD11:02 pmSioux Falls Joe Foss Field

$802

Delta

Jun 25

RAP4:30 pmRapid City

5h 12m

1 stop

YUL11:42 pmMontreal Pierre Elliott Trudeau Intl

Jul 4

YUL7:00 amMontreal Pierre Elliott Trudeau Intl

10h 48m

1 stop

RAP3:48 pmRapid City

$805

Delta

Jun 25

RAP4:30 pmRapid City

5h 12m

1 stop

YUL11:42 pmMontreal Pierre Elliott Trudeau Intl

Jul 4

YUL7:00 amMontreal Pierre Elliott Trudeau Intl

5h 25m

1 stop

RAP10:25 amRapid City

$827

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

Apr 22

FSD7:45 pmSioux Falls Joe Foss Field

14h 08m

1 stop

YYZ10:53 amToronto Pearson Intl

Apr 25

YYZ3:13 pmToronto Pearson Intl

8h 58m

1 stop

FSD11:11 pmSioux Falls Joe Foss Field

$554

American Airlines

Apr 22

FSD7:45 pmSioux Falls Joe Foss Field

14h 08m

1 stop

YYZ10:53 amToronto Pearson Intl

Apr 25

YYZ11:55 amToronto Pearson Intl

12h 16m

2 stops

FSD11:11 pmSioux Falls Joe Foss Field

$564

American Airlines

May 8

FSD7:39 pmSioux Falls Joe Foss Field

15h 56m

1 stop

YYZ12:35 pmToronto Pearson Intl

May 15

YYZ3:13 pmToronto Pearson Intl

8h 53m

1 stop

FSD11:06 pmSioux Falls Joe Foss Field

$565

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsToronto

FSD - YYZ

FSDYYZ

Sioux Falls Joe Foss Field

Mon 4/13

6:11 pm-11:20 pm

1 stop28h 09m

Toronto Pearson Intl

Mon 4/20

6:30 am-5:21 pm

1 stop11h 51m

$428

Sioux FallsToronto

FSD - YYZ

FSDYYZ

Sioux Falls Joe Foss Field

Mon 4/13

8:53 pm-6:43 am

1 stop8h 50m

Toronto Pearson Intl

Mon 4/20

10:15 pm-1:45 pm

2 stops40h 30m

$506

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Thu 5/7

7:39 pm-11:44 am

1 stop15h 05m

Montreal Pierre Elliott Trudeau Intl

Thu 5/14

12:30 pm-11:06 pm

1 stop11h 36m

$544

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Thu 5/7

7:39 pm-11:44 am

1 stop15h 05m

Montreal Pierre Elliott Trudeau Intl

Thu 5/14

7:45 am-11:06 pm

2 stops16h 21m

$553

Sioux FallsToronto

FSD - YYZ

FSDYYZ

Sioux Falls Joe Foss Field

Wed 4/22

7:45 pm-10:53 am

1 stop14h 08m

Toronto Pearson Intl

Sat 4/25

3:13 pm-11:11 pm

1 stop8h 58m

$554

Sioux FallsToronto

FSD - YYZ

FSDYYZ

Sioux Falls Joe Foss Field

Wed 4/22

7:45 pm-10:53 am

1 stop14h 08m

Toronto Pearson Intl

Sat 4/25

11:55 am-11:11 pm

2 stops12h 16m

$564

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Sat 4/18

11:25 am-9:26 pm

1 stop9h 01m

Montreal Pierre Elliott Trudeau Intl

Wed 4/22

9:15 am-11:44 pm

1 stop15h 29m

$603

Quickest round-trip

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Sat 4/18

11:25 am-9:26 pm

1 stop9h 01m

Montreal Pierre Elliott Trudeau Intl

Wed 4/22

11:23 am-11:44 pm

2 stops13h 21m

$612

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Sat 4/18

6:10 am-7:45 pm

2 stops12h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 4/22

11:23 am-11:44 pm

2 stops13h 21m

$618

Sioux FallsToronto

FSD - YYZ

FSDYYZ

Sioux Falls Joe Foss Field

Fri 5/8

6:11 pm-2:05 pm

1 stop18h 54m

Toronto Pearson Intl

Fri 5/15

6:15 am-5:48 pm

2 stops12h 33m

$629

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted 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 airline that flies from South Dakota to Ontario?

American Airlines is the most popular carrier operating from South Dakota to Ontario

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

Fastest flight time	8h 51m
Direct flights	None

The fastest flight from South Dakota to Region of Ontario takes 8h 51m

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.