Cheap flights from Ontario to Sioux Falls from C$ 497
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — FSD
9 Dec — 16 Dec1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheap flight deals from Ontario to Sioux Falls
Enter your travel dates to find the best prices.
Cheapest
Best
Last-minute
One-way
Cheapest flights from Ontario to Sioux Falls
Explore the most affordable flight options available from Ontario to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.
Sun 20/126:30 a.m. -
2 stops35h 17m
Mon 4/19:54 p.m. -
1 stop31h 58m
Deal found 6/11C$ 785
Fri 18/124:50 p.m. -
1 stop25h 38m
Sun 10/17:33 p.m. -
1 stop20h 14m
Deal found 5/11C$ 835
Sun 20/124:45 p.m. -
1 stop18h 04m
Wed 23/1210:06 a.m. -
2 stops36h 49m
Deal found 8/11C$ 874
Wed 25/1112:55 p.m. -
2 stops9h 42m
Thu 26/115:55 a.m. -
1 stop8h 07m
Deal found 7/11C$ 893
Fri 18/129:45 a.m. -
2 stops10h 29m
Sun 10/16:35 a.m. -
2 stops8h 44m
Deal found 5/11C$ 1,007
Fri 18/124:50 p.m. -
1 stop25h 38m
Sun 3/16:47 p.m. -
2 stops35h 05m
Deal found 5/11C$ 1,027
Fri 18/125:14 p.m. -
1 stop6h 43m
Sun 3/12:14 p.m. -
1 stop6h 30m
Deal found 5/11C$ 1,115
Sun 20/127:44 p.m. -
2 stops19h 52m
Wed 23/127:34 a.m. -
2 stops15h 18m
Deal found 8/11C$ 1,122
Sun 20/1210:00 a.m. -
2 stops14h 26m
Mon 4/13:11 p.m. -
2 stops16h 21m
Deal found 6/11C$ 1,124
Best flights from Ontario to Sioux Falls
Discover carefully curated flight deals from Ontario to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.
Thu 21/14:00 p.m. -
1 stop19h 02m
Thu 28/110:39 a.m. -
1 stop26h 01m
Deal found 6/11C$ 679
Wed 3/26:30 a.m. -
1 stop6h 33m
Fri 5/25:43 p.m. -
2 stops14h 27m
Deal found 5/11C$ 876
Wed 3/23:35 p.m. -
1 stop7h 46m
Fri 5/211:19 a.m. -
1 stop4h 28m
Deal found 7/11C$ 890
Sun 20/126:30 a.m. -
2 stops35h 17m
Mon 4/19:54 p.m. -
1 stop31h 58m
Deal found 6/11C$ 785
Wed 25/115:55 p.m. -
1 stop4h 42m
Thu 26/117:48 a.m. -
1 stop12h 27m
Deal found 7/11C$ 893
Sun 20/124:45 p.m. -
1 stop18h 04m
Wed 23/1210:06 a.m. -
2 stops36h 49m
Deal found 8/11C$ 874
Wed 20/14:36 p.m. -
1 stop8h 08m
Sat 23/17:30 a.m. -
2 stops10h 57m
Deal found 7/11C$ 966
Fri 18/127:00 a.m. -
2 stops31h 49m
Sun 10/17:33 p.m. -
1 stop20h 14m
Deal found 5/11C$ 880
Wed 20/14:36 p.m. -
1 stop8h 08m
Fri 22/19:25 a.m. -
2 stops11h 31m
Deal found 7/11C$ 966
Mon 18/14:36 p.m. -
1 stop6h 45m
Tue 2/211:19 a.m. -
2 stops9h 37m
Deal found 5/11C$ 975
Last-minute flights from Ontario to Sioux Falls
Discover last-minute flight deals from Ontario to Sioux Falls. Data last updated 9 November 2026 and is based on user searches.
Wed 25/115:55 p.m. -
1 stop4h 42m
Thu 26/117:48 a.m. -
1 stop12h 27m
Deal found 7/11C$ 893
Fri 18/124:50 p.m. -
1 stop25h 38m
Sun 10/17:33 p.m. -
1 stop20h 14m
Deal found 5/11C$ 835
Fri 18/129:45 a.m. -
2 stops10h 29m
Sun 10/16:35 a.m. -
2 stops8h 44m
Deal found 5/11C$ 1,007
Fri 18/124:50 p.m. -
1 stop25h 38m
Sun 3/16:47 p.m. -
2 stops35h 05m
Deal found 5/11C$ 1,027
Fri 18/125:14 p.m. -
1 stop6h 43m
Sun 3/12:14 p.m. -
1 stop6h 30m
Deal found 5/11C$ 1,115
Sun 20/126:30 a.m. -
2 stops35h 17m
Mon 4/19:54 p.m. -
1 stop31h 58m
Deal found 6/11C$ 785
Sun 20/124:45 p.m. -
1 stop18h 04m
Wed 23/1210:06 a.m. -
2 stops36h 49m
Deal found 8/11C$ 874
Sun 20/127:44 p.m. -
2 stops19h 52m
Wed 23/127:34 a.m. -
2 stops15h 18m
Deal found 8/11C$ 1,122
Sun 20/1210:00 a.m. -
2 stops14h 26m
Mon 4/13:11 p.m. -
2 stops16h 21m
Deal found 6/11C$ 1,124
One-way flights from Ontario to Sioux Falls
Search for one-way flight options from Ontario to Sioux Falls. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.
Thu 24/1210:00 a.m. -
2 stops14h 26m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/11C$ 497
Tue 22/122:35 p.m. -
1 stop9h 51m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/11C$ 661
Find flight deals from Ontario to Sioux Falls
Keep the following information in mind while searching for Ontario to Sioux Falls flight deals. Data was last updated 9 November 2026.
Customize your flight search to find flights from 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, Cheapflights users made 7,457,451 searches. Data last updated 9 November 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 Toronto Pearson Intl - FSD Sioux Falls Joe Foss Field
YYZFSD
Toronto Pearson Intl
Thu 24/12
10:00 a.m.-11:26 p.m.
2 stops14h 26m
Sioux Falls Joe Foss Field
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 497
Quickest round-trip
TorontoSioux Falls
YYZ Toronto Pearson Intl - FSD Sioux Falls Joe Foss Field
YYZFSD
Toronto Pearson Intl
Tue 22/12
2:35 p.m.-11:26 p.m.
1 stop9h 51m
Sioux Falls Joe Foss Field
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 661
TorontoSioux Falls
YYZ Toronto Pearson Intl - FSD Sioux Falls Joe Foss Field
YYZFSD
Toronto Pearson Intl
Thu 21/1
4:00 p.m.-10:02 a.m.
1 stop19h 02m
Sioux Falls Joe Foss Field
Thu 28/1
10:39 a.m.-1:40 p.m.
1 stop26h 01m
C$ 679
TorontoSioux Falls
YYZ Toronto Pearson Intl - FSD Sioux Falls Joe Foss Field
YYZFSD
Toronto Pearson Intl
Sun 20/12
6:30 a.m.-4:47 p.m.
2 stops35h 17m
Sioux Falls Joe Foss Field
Mon 4/1
9:54 p.m.-6:52 a.m.
1 stop31h 58m
C$ 785
TorontoSioux Falls
YYZ Toronto Pearson Intl - FSD Sioux Falls Joe Foss Field
YYZFSD
Toronto Pearson Intl
Sun 20/12
4:45 p.m.-9:49 a.m.
1 stop18h 04m
Sioux Falls Joe Foss Field
Wed 23/12
10:06 a.m.-11:55 p.m.
2 stops36h 49m
C$ 874
TorontoSioux Falls
YYZ Toronto Pearson Intl - FSD Sioux Falls Joe Foss Field
YYZFSD
Toronto Pearson Intl
Wed 3/2
6:30 a.m.-12:03 p.m.
1 stop6h 33m
Sioux Falls Joe Foss Field
Fri 5/2
5:43 p.m.-9:10 a.m.
2 stops14h 27m
C$ 876
TorontoSioux Falls
YYZ Toronto Pearson Intl - FSD Sioux Falls Joe Foss Field
YYZFSD
Toronto Pearson Intl
Fri 18/12
7:00 a.m.-1:49 p.m.
2 stops31h 49m
Sioux Falls Joe Foss Field
Sun 10/1
7:33 p.m.-4:47 p.m.
1 stop20h 14m
C$ 880
TorontoSioux Falls
YYZ Toronto Pearson Intl - FSD Sioux Falls Joe Foss Field
YYZFSD
Toronto Pearson Intl
Wed 3/2
3:35 p.m.-10:21 p.m.
1 stop7h 46m
Sioux Falls Joe Foss Field
Fri 5/2
11:19 a.m.-4:47 p.m.
1 stop4h 28m
C$ 890
TorontoSioux Falls
YYZ Toronto Pearson Intl - FSD Sioux Falls Joe Foss Field
YYZFSD
Toronto Pearson Intl
Wed 25/11
5:55 p.m.-9:37 p.m.
1 stop4h 42m
Sioux Falls Joe Foss Field
Thu 26/11
7:48 a.m.-9:15 p.m.
1 stop12h 27m
C$ 893
OttawaSioux Falls
YOW Ottawa - FSD Sioux Falls Joe Foss Field
YOWFSD
Ottawa
Wed 20/1
4:36 p.m.-11:44 p.m.
1 stop8h 08m
Sioux Falls Joe Foss Field
Sat 23/1
7:30 a.m.-7:27 p.m.
2 stops10h 57m
C$ 966
Flights are sorted by cheapest round-trip flights first.
Deals found on 9/11
Showing 1-10 of 12 resultsSorted by cheapest first
1
2
Best time to book a flight from Ontario to Sioux Falls
Have a flexible travel schedule? Discover the best time to fly to Sioux Falls from Ontario with our price prediction graph.
YYZ-FSD
YOW-FSD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Ontario to Sioux Falls
CAON-FSD
YYZ-FSD
YOW-FSD
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Ontario to Sioux Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Sioux Falls from Ontario?
Most people fly into Sioux Falls Joe Foss Field (FSD) if they book a flight to Sioux Falls from Ontario. Joe Foss Field is conveniently located just 4.1 km from Sioux Falls’s city centre.
How long is the flight from Region of Ontario to Sioux Falls?
Airlines like Delta and United Airlines fly from Region of Ontario to Sioux Falls in about 6h 33m. The time it takes to get you to your destination can typically vary by up to 1h 35m. There are 1374 km between Region of Ontario and Sioux Falls. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Ontario to Sioux Falls that include hotel bookings?
Yes. In addition to deals on Ontario to Sioux Falls flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Sioux Falls?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Sioux Falls.
Can I find deals for business class flights from Ontario to Sioux Falls?
Yes. Cheapflights offers flight deals from Ontario to Sioux Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Ontario to Sioux Falls?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Sioux Falls. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Ontario to Sioux Falls?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ontario to Sioux Falls.
Can Cheapflights find flights from Ontario to Sioux Falls with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Sioux Falls, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Ontario to Sioux Falls become cheaper?
Yes! Start tracking prices for Ontario to Sioux Falls flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyze navigation, to offer and measure personalized advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review and update your choices anytime by clicking the ’Privacy Preferences’ link in the page side navigation.