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Cheap flights from Sioux Falls to Ontario from C$ 450

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux Falls to Ontario departing on 26/2. 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

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Find the cheapest flights from Sioux Falls to Ontario

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:16 p.m. - 6:43 a.m.
FSD
-
YYZ
39h 27m2 stops
Multiple Airlines Logo
4:00 p.m. - 5:47 p.m.
YYZ
-
FSD
26h 47m1 stop
C$ 450Multiple Airlines
Thu, 26 Feb - Thu, 5 Mar
Multiple Airlines Logo
6:05 p.m. - 2:20 p.m.
FSD
-
YYZ
19h 15m1 stop
Multiple Airlines Logo
4:00 p.m. - 5:47 p.m.
YYZ
-
FSD
26h 47m1 stop
C$ 580Multiple Airlines
Thu, 26 Feb - Thu, 5 Mar
American Airlines Logo
7:52 p.m. - 12:32 p.m.
FSD
-
YYZ
15h 40m1 stop
American Airlines Logo
4:43 p.m. - 11:49 a.m.
YYZ
-
FSD
20h 06m1 stop
C$ 644American Airlines
Thu, 26 Feb - Thu, 5 Mar
Delta Logo
10:50 a.m. - 11:10 p.m.
FSD
-
YUL
11h 20m2 stops
Delta Logo
6:00 a.m. - 3:34 p.m.
YUL
-
FSD
10h 34m2 stops
C$ 852Delta
Sat, 14 Feb - Sat, 21 Feb
American Airlines Logo
12:19 p.m. - 3:05 p.m.
FSD
-
YUL
25h 46m1 stop
American Airlines Logo
3:55 p.m. - 7:06 p.m.
YUL
-
FSD
28h 11m1 stop
C$ 888American Airlines
Sat, 14 Feb - Sat, 21 Feb
United Airlines Logo
7:30 a.m. - 4:39 p.m.
FSD
-
YYZ
8h 09m1 stop
United Airlines Logo
6:40 p.m. - 10:47 a.m.
YYZ
-
FSD
17h 07m2 stops
C$ 889United Airlines
Mon, 12 Jan - Mon, 12 Jan
United Airlines Logo
6:29 p.m. - 11:51 a.m.
FSD
-
YUL
16h 22m1 stop
United Airlines Logo
8:30 a.m. - 10:15 p.m.
YUL
-
FSD
14h 45m1 stop
C$ 889United Airlines
Tue, 14 Apr - Sat, 18 Apr
United Airlines Logo
7:30 a.m. - 11:20 p.m.
FSD
-
YYZ
14h 50m1 stop
United Airlines Logo
5:30 p.m. - 10:47 a.m.
YYZ
-
FSD
18h 17m1 stop
C$ 891United Airlines
Fri, 16 Jan - Tue, 20 Jan
United Airlines Logo
7:30 a.m. - 11:20 p.m.
FSD
-
YYZ
14h 50m1 stop
United Airlines Logo
12:10 p.m. - 10:47 a.m.
YYZ
-
FSD
23h 37m2 stops
C$ 899United Airlines
Fri, 16 Jan - Tue, 20 Jan
American Airlines Logo
7:00 a.m. - 10:44 p.m.
FSD
-
YUL
14h 44m2 stops
American Airlines Logo
3:55 p.m. - 7:06 p.m.
YUL
-
FSD
28h 11m1 stop
C$ 902American Airlines
Sat, 14 Feb - Sat, 21 Feb

United Airlines flights from Sioux Falls to Region of Ontario

Our best United Airlines deals on Sioux Falls to Region of Ontario flight tickets
United Airlines
12 Jan
FSD7:30 a.m.Sioux Falls Joe Foss Field
8h 09m
1 stop
YYZ4:39 p.m.Toronto Pearson Intl
12 Jan
YYZ6:40 p.m.Toronto Pearson Intl
17h 07m
2 stops
FSD10:47 a.m.Sioux Falls Joe Foss Field
C$ 889
Find similar
United Airlines
16 Jan
FSD7:30 a.m.Sioux Falls Joe Foss Field
14h 50m
1 stop
YYZ11:20 p.m.Toronto Pearson Intl
20 Jan
YYZ5:30 p.m.Toronto Pearson Intl
18h 17m
1 stop
FSD10:47 a.m.Sioux Falls Joe Foss Field
C$ 891
Find similar
United Airlines
16 Jan
FSD7:30 a.m.Sioux Falls Joe Foss Field
14h 50m
1 stop
YYZ11:20 p.m.Toronto Pearson Intl
20 Jan
YYZ12:10 p.m.Toronto Pearson Intl
23h 37m
2 stops
FSD10:47 a.m.Sioux Falls Joe Foss Field
C$ 899
Find similar

American Airlines flights from Sioux Falls to Region of Ontario

Our best American Airlines deals on Sioux Falls to Region of Ontario flight tickets
American Airlines
26 Feb
FSD7:52 p.m.Sioux Falls Joe Foss Field
15h 40m
1 stop
YYZ12:32 p.m.Toronto Pearson Intl
5 Mar
YYZ4:43 p.m.Toronto Pearson Intl
20h 06m
1 stop
FSD11:49 a.m.Sioux Falls Joe Foss Field
C$ 644
Find similar
American Airlines
8 Apr
FSD12:30 p.m.Sioux Falls Joe Foss Field
9h 40m
1 stop
YYZ11:10 p.m.Toronto Pearson Intl
13 Apr
YYZ6:40 p.m.Toronto Pearson Intl
17h 53m
1 stop
FSD11:33 a.m.Sioux Falls Joe Foss Field
C$ 720
Find similar
American Airlines
14 Feb
FSD12:19 p.m.Sioux Falls Joe Foss Field
25h 46m
1 stop
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
21 Feb
YUL3:55 p.m.Montreal Pierre Elliott Trudeau Intl
28h 11m
1 stop
FSD7:06 p.m.Sioux Falls Joe Foss Field
C$ 888
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sioux Falls to Region of Ontario 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 23 December 2025.
Use the filters below to find and compare flights from Sioux Falls 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 26/2

2:16 p.m.-6:43 a.m.

2 stops39h 27m

Toronto Pearson Intl

Thu 5/3

4:00 p.m.-5:47 p.m.

1 stop26h 47m

C$ 450

Sioux FallsToronto

FSD - YYZ

FSDYYZ

Sioux Falls Joe Foss Field

Thu 26/2

6:05 p.m.-2:20 p.m.

1 stop19h 15m

Toronto Pearson Intl

Thu 5/3

4:00 p.m.-5:47 p.m.

1 stop26h 47m

C$ 580

Sioux FallsToronto

FSD - YYZ

FSDYYZ

Sioux Falls Joe Foss Field

Thu 26/2

7:52 p.m.-12:32 p.m.

1 stop15h 40m

Toronto Pearson Intl

Thu 5/3

4:43 p.m.-11:49 a.m.

1 stop20h 06m

C$ 644

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Sat 14/2

10:50 a.m.-11:10 p.m.

2 stops11h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

6:00 a.m.-3:34 p.m.

2 stops10h 34m

C$ 852

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Sat 14/2

12:19 p.m.-3:05 p.m.

1 stop25h 46m

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

3:55 p.m.-7:06 p.m.

1 stop28h 11m

C$ 888

Sioux FallsToronto

FSD - YYZ

FSDYYZ

Sioux Falls Joe Foss Field

Mon 12/1

7:30 a.m.-4:39 p.m.

1 stop8h 09m

Toronto Pearson Intl

Mon 12/1

6:40 p.m.-10:47 a.m.

2 stops17h 07m

C$ 889

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Tue 14/4

6:29 p.m.-11:51 a.m.

1 stop16h 22m

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

8:30 a.m.-10:15 p.m.

1 stop14h 45m

C$ 889

Sioux FallsToronto

FSD - YYZ

FSDYYZ

Sioux Falls Joe Foss Field

Fri 16/1

7:30 a.m.-11:20 p.m.

1 stop14h 50m

Toronto Pearson Intl

Tue 20/1

5:30 p.m.-10:47 a.m.

1 stop18h 17m

C$ 891

Sioux FallsToronto

FSD - YYZ

FSDYYZ

Sioux Falls Joe Foss Field

Fri 16/1

7:30 a.m.-11:20 p.m.

1 stop14h 50m

Toronto Pearson Intl

Tue 20/1

12:10 p.m.-10:47 a.m.

2 stops23h 37m

C$ 899

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Sat 14/2

7:00 a.m.-10:44 p.m.

2 stops14h 44m

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

3:55 p.m.-7:06 p.m.

1 stop28h 11m

C$ 902

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Ontario from

How to get the cheapest flight ticket from Sioux Falls 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

Can stopping save me money on Sioux Falls to Region of Ontario flights?

You could potentially save up to 10% on your flight if you consider stops on a Sioux Falls to Region of Ontario flight.

Cheap Sioux Falls to Region of Ontario flight deals and tips

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

Fastest flight time

7h 18m

Direct flights

None
The fastest flight from Sioux Falls to Region of Ontario takes 7h 18m
There are no direct flights from Sioux Falls to Region of Ontario. There are no popular flight routes from Sioux Falls to Region of Ontario.
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  • When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Ontario?

    Prices for flights from Sioux Falls Joe Foss Field Airport to Ontario were last updated today.

  • How old do you have to be to fly from Sioux Falls Joe Foss Field Airport 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 Sioux Falls Joe Foss Field Airport to Ontario.

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

    The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek 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 Sioux Falls 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 Sioux Falls.

Can I find flights from Sioux Falls to Ontario with flexible booking policies on momondo?

All flight searches from Sioux Falls to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Sioux Falls to Ontario?

momondo helps you find the best flight between Sioux Falls and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Sioux Falls 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.

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