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Cheap flights from Ontario to Sioux Falls from C$ 422

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Sioux Falls departing on 13/9. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Ontario to Sioux Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:33 a.m. - 7:09 p.m.
YYZ
-
FSD
8h 36m
1 stop
American Airlines Logo
7:39 p.m. - 10:53 a.m.
FSD
-
YYZ
14h 14m
1 stop
C$ 641American Airlines
Fri, 17 Apr - Fri, 24 Apr
American Airlines Logo
3:13 p.m. - 11:11 p.m.
YYZ
-
FSD
8h 58m
1 stop
American Airlines Logo
3:17 p.m. - 12:35 p.m.
FSD
-
YYZ
20h 18m
1 stop
C$ 644American Airlines
Fri, 17 Apr - Mon, 20 Apr
Multiple Airlines Logo
7:10 a.m. - 5:48 p.m.
YYZ
-
FSD
11h 38m
2 stops
Multiple Airlines Logo
6:11 p.m. - 7:05 p.m.
FSD
-
YYZ
23h 54m
1 stop
C$ 683Multiple Airlines
Fri, 17 Apr - Mon, 20 Apr
American Airlines Logo
12:30 p.m. - 11:11 p.m.
YUL
-
FSD
11h 41m
1 stop
American Airlines Logo
7:39 p.m. - 11:44 a.m.
FSD
-
YUL
15h 05m
1 stop
C$ 690American Airlines
Thu, 30 Apr - Thu, 7 May
American Airlines Logo
7:29 a.m. - 11:11 p.m.
YUL
-
FSD
16h 42m
2 stops
American Airlines Logo
7:39 p.m. - 11:44 a.m.
FSD
-
YUL
15h 05m
1 stop
C$ 704American Airlines
Thu, 30 Apr - Thu, 7 May
Delta Logo
6:30 a.m. - 1:03 p.m.
YYZ
-
FSD
7h 33m
1 stop
Delta Logo
4:17 p.m. - 9:10 a.m.
FSD
-
YYZ
15h 53m
2 stops
C$ 716Delta
Fri, 1 May - Sat, 2 May
Multiple Airlines Logo
7:10 a.m. - 5:48 p.m.
YYZ
-
FSD
11h 38m
2 stops
Multiple Airlines Logo
6:11 p.m. - 11:43 a.m.
FSD
-
YYZ
16h 32m
1 stop
C$ 733Multiple Airlines
Fri, 17 Apr - Fri, 24 Apr
Delta Logo
6:30 a.m. - 1:03 p.m.
YYZ
-
FSD
7h 33m
1 stop
Delta Logo
4:17 p.m. - 9:10 a.m.
FSD
-
YYZ
15h 53m
2 stops
C$ 772Delta
Fri, 1 May - Sat, 2 May
United Airlines Logo
1:55 p.m. - 9:52 p.m.
YYZ
-
FSD
8h 57m
1 stop
United Airlines Logo
7:30 a.m. - 5:00 p.m.
FSD
-
YYZ
8h 30m
1 stop
C$ 778United Airlines
Fri, 1 May - Sat, 2 May
United Airlines Logo
2:20 p.m. - 9:52 p.m.
YUL
-
FSD
8h 32m
2 stops
United Airlines Logo
6:00 a.m. - 2:40 p.m.
FSD
-
YUL
7h 40m
2 stops
C$ 860United Airlines
Thu, 27 Aug - Mon, 31 Aug

Delta flights from Region of Ontario to Sioux Falls

Our best Delta deals on Region of Ontario to Sioux Falls flight tickets
Delta
1 May
YYZ6:30 a.m.Toronto Pearson Intl
7h 33m
1 stop
FSD1:03 p.m.Sioux Falls Joe Foss Field
2 May
FSD4:17 p.m.Sioux Falls Joe Foss Field
15h 53m
2 stops
YYZ9:10 a.m.Toronto Pearson Intl
C$ 716
Delta
1 May
YYZ6:30 a.m.Toronto Pearson Intl
7h 33m
1 stop
FSD1:03 p.m.Sioux Falls Joe Foss Field
2 May
FSD4:17 p.m.Sioux Falls Joe Foss Field
15h 53m
2 stops
YYZ9:10 a.m.Toronto Pearson Intl
C$ 772
Delta
1 May
YYZ6:30 a.m.Toronto Pearson Intl
7h 33m
1 stop
FSD1:03 p.m.Sioux Falls Joe Foss Field
2 May
FSD4:17 p.m.Sioux Falls Joe Foss Field
15h 53m
2 stops
YYZ9:10 a.m.Toronto Pearson Intl
C$ 774

WestJet flights from Region of Ontario to Sioux Falls

Our best WestJet deals on Region of Ontario to Sioux Falls flight tickets
WestJet
17 Apr
YYZ7:22 p.m.Toronto Pearson Intl
4h 40m
1 stop
FSD11:02 p.m.Sioux Falls Joe Foss Field
20 Apr
FSD1:44 p.m.Sioux Falls Joe Foss Field
8h 26m
1 stop
YYZ11:10 p.m.Toronto Pearson Intl
C$ 978
WestJet
3 Apr
YYZ5:10 p.m.Toronto Pearson Intl
27h 10m
1 stop
FSD7:20 p.m.Sioux Falls Joe Foss Field
8 Apr
FSD11:01 a.m.Sioux Falls Joe Foss Field
3h 58m
1 stop
YYZ3:59 p.m.Toronto Pearson Intl
C$ 1,099
WestJet
27 May
YYZ11:10 p.m.Toronto Pearson Intl
21h 17m
2 stops
FSD7:27 p.m.Sioux Falls Joe Foss Field
3 Jun
FSD10:56 a.m.Sioux Falls Joe Foss Field
12h 03m
2 stops
YYZ11:59 p.m.Toronto Pearson Intl
C$ 1,112

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Sioux Falls 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 3 April 2026.
Use the filters below to find and compare flights from Ontario to Sioux Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoSioux Falls

YYZ - FSD

YYZFSD

Toronto Pearson Intl

Fri 17/4

11:33 a.m.-7:09 p.m.

1 stop8h 36m

Sioux Falls Joe Foss Field

Fri 24/4

7:39 p.m.-10:53 a.m.

1 stop14h 14m

C$ 641

TorontoSioux Falls

YYZ - FSD

YYZFSD

Toronto Pearson Intl

Fri 17/4

3:13 p.m.-11:11 p.m.

1 stop8h 58m

Sioux Falls Joe Foss Field

Mon 20/4

3:17 p.m.-12:35 p.m.

1 stop20h 18m

C$ 644

TorontoSioux Falls

YYZ - FSD

YYZFSD

Toronto Pearson Intl

Fri 17/4

7:10 a.m.-5:48 p.m.

2 stops11h 38m

Sioux Falls Joe Foss Field

Mon 20/4

6:11 p.m.-7:05 p.m.

1 stop23h 54m

C$ 683

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

12:30 p.m.-11:11 p.m.

1 stop11h 41m

Sioux Falls Joe Foss Field

Thu 7/5

7:39 p.m.-11:44 a.m.

1 stop15h 05m

C$ 690

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

7:29 a.m.-11:11 p.m.

2 stops16h 42m

Sioux Falls Joe Foss Field

Thu 7/5

7:39 p.m.-11:44 a.m.

1 stop15h 05m

C$ 704

TorontoSioux Falls

YYZ - FSD

YYZFSD

Toronto Pearson Intl

Fri 1/5

6:30 a.m.-1:03 p.m.

1 stop7h 33m

Sioux Falls Joe Foss Field

Sat 2/5

4:17 p.m.-9:10 a.m.

2 stops15h 53m

C$ 716

TorontoSioux Falls

YYZ - FSD

YYZFSD

Toronto Pearson Intl

Fri 17/4

7:10 a.m.-5:48 p.m.

2 stops11h 38m

Sioux Falls Joe Foss Field

Fri 24/4

6:11 p.m.-11:43 a.m.

1 stop16h 32m

C$ 733

TorontoSioux Falls

YYZ - FSD

YYZFSD

Toronto Pearson Intl

Fri 1/5

6:30 a.m.-1:03 p.m.

1 stop7h 33m

Sioux Falls Joe Foss Field

Sat 2/5

4:17 p.m.-9:10 a.m.

2 stops15h 53m

C$ 772

TorontoSioux Falls

YYZ - FSD

YYZFSD

Toronto Pearson Intl

Fri 1/5

1:55 p.m.-9:52 p.m.

1 stop8h 57m

Sioux Falls Joe Foss Field

Sat 2/5

7:30 a.m.-5:00 p.m.

1 stop8h 30m

C$ 778
Quickest round-trip

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Thu 27/8

2:20 p.m.-9:52 p.m.

2 stops8h 32m

Sioux Falls Joe Foss Field

Mon 31/8

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

2 stops7h 40m

C$ 860

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Sioux Falls from

How to get the cheapest flight ticket from Region of Ontario to Sioux Falls

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 Ontario to Sioux Falls Joe Foss Field?

Delta and United Airlines are the most popular carriers operating from Ontario to Sioux Falls Joe Foss Field

Cheap Region of Ontario to Sioux Falls flight deals and tips

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

Fastest flight time

7h 33m

Direct flights

None
The fastest flight from Region of Ontario to Sioux Falls takes 7h 33m
There are no direct flights from Region of Ontario to Sioux Falls. There are no popular flight routes from Region of Ontario to Sioux Falls.
Search flight deals

Frequently asked questions about flying from Ontario to Sioux Falls

  • When did momondo last update prices for flights from Ontario to Sioux Falls Joe Foss Field Airport?

    Prices for flights from Ontario to Sioux Falls Joe Foss Field Airport refresh daily.

  • How many operators does momondo search for flights from Ontario to Sioux Falls Joe Foss Field Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Sioux Falls Joe Foss Field Airport.

  • What documentation or ID do you need to fly to Sioux Falls Joe Foss Field Airport?

    The necessary travel and health documents for your Sioux Falls Joe Foss Field Airport 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 Ontario to Sioux Falls?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Sioux Falls. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Sioux Falls from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sioux Falls from Ontario.

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

Yes momondo offers price alerts on flights to Sioux Falls from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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