Cheap flights from Sioux Falls to Ontario from C$ 317
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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — YYZ
7 Dec — 14 Dec1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheap flight deals from Sioux Falls to Ontario
Enter your travel dates to find the best prices.
Cheapest
Best
Last-minute
One-way
Cheapest flights from Sioux Falls to Ontario
Explore the most affordable flight options available from Sioux Falls to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2026.
Fri 18/125:37 p.m. -
1 stop20h 43m
Sun 10/14:20 p.m. -
1 stop19h 19m
Deal found 5/11C$ 717
Thu 10/1210:38 a.m. -
1 stop26h 02m
Wed 16/1211:30 a.m. -
2 stops32h 00m
Deal found 6/11C$ 770
Sun 20/1210:33 a.m. -
1 stop26h 07m
Sun 3/18:30 p.m. -
2 stops42h 23m
Deal found 4/11C$ 956
Thu 10/127:34 p.m. -
1 stop14h 22m
Wed 16/127:09 a.m. -
1 stop8h 40m
Deal found 6/11C$ 962
Wed 2/1212:14 p.m. -
1 stop10h 27m
Wed 9/123:22 p.m. -
1 stop10h 24m
Deal found 4/11C$ 997
Thu 3/127:34 p.m. -
1 stop21h 09m
Thu 10/123:22 p.m. -
1 stop10h 24m
Deal found 5/11C$ 1,012
Tue 24/117:36 p.m. -
1 stop14h 23m
Wed 9/123:22 p.m. -
1 stop10h 24m
Deal found 4/11C$ 1,018
Tue 24/1111:00 a.m. -
1 stop3h 59m
Wed 9/127:45 a.m. -
2 stops12h 29m
Deal found 4/11C$ 1,026
Best flights from Sioux Falls to Ontario
Discover carefully curated flight deals from Sioux Falls to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 November 2026.
Tue 24/117:36 p.m. -
1 stop17h 57m
Fri 27/117:15 a.m. -
2 stops12h 51m
Deal found 4/11C$ 1,032
Wed 2/128:27 a.m. -
2 stops11h 06m
Wed 9/127:45 a.m. -
2 stops12h 29m
Deal found 4/11C$ 1,118
Wed 27/15:50 a.m. -
1 stop7h 13m
Sat 30/13:35 p.m. -
1 stop7h 46m
Deal found 3/11C$ 1,153
Fri 27/117:36 p.m. -
1 stop15h 59m
Mon 30/117:09 a.m. -
1 stop18h 35m
Deal found 6/11C$ 1,129
Tue 24/117:48 a.m. -
2 stops9h 01m
Fri 27/112:45 p.m. -
2 stops7h 52m
Deal found 4/11C$ 1,204
Fri 12/25:36 p.m. -
1 stop17h 55m
Sun 14/26:19 p.m. -
1 stop18h 29m
Deal found 2/11C$ 1,199
Last-minute flights from Sioux Falls to Ontario
Discover last-minute flight deals from Sioux Falls to Ontario. Data last updated 7 November 2026 and is based on user searches.
Tue 24/117:36 p.m. -
1 stop14h 23m
Wed 9/123:22 p.m. -
1 stop10h 24m
Deal found 4/11C$ 1,018
Tue 24/1111:00 a.m. -
1 stop3h 59m
Wed 9/127:45 a.m. -
2 stops12h 29m
Deal found 4/11C$ 1,026
Wed 2/1212:14 p.m. -
1 stop10h 27m
Wed 9/123:22 p.m. -
1 stop10h 24m
Deal found 4/11C$ 997
Thu 3/127:34 p.m. -
1 stop21h 09m
Thu 10/123:22 p.m. -
1 stop10h 24m
Deal found 5/11C$ 1,012
Thu 10/1210:38 a.m. -
1 stop26h 02m
Wed 16/1211:30 a.m. -
2 stops32h 00m
Deal found 6/11C$ 770
Thu 10/127:34 p.m. -
1 stop14h 22m
Wed 16/127:09 a.m. -
1 stop8h 40m
Deal found 6/11C$ 962
Fri 18/125:37 p.m. -
1 stop20h 43m
Sun 10/14:20 p.m. -
1 stop19h 19m
Deal found 5/11C$ 717
Sun 20/1210:33 a.m. -
1 stop26h 07m
Sun 3/18:30 p.m. -
2 stops42h 23m
Deal found 4/11C$ 956
One-way flights from Sioux Falls to Ontario
Search for one-way flight options from Sioux Falls to Ontario. Find affordable one-way fares based on user searches. Data last updated 7 November 2026.
Fri 4/1210:45 a.m. -
1 stop27h 35m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/11C$ 317
Mon 30/119:45 p.m. -
3 stops24h 55m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/11C$ 318
Sun 29/115:41 p.m. -
1 stop20h 39m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/11C$ 345
Thu 3/1210:38 a.m. -
1 stop26h 02m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/11C$ 355
Fri 20/116:38 p.m. -
1 stop19h 42m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/11C$ 374
Mon 23/119:06 p.m. -
3 stops25h 34m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/11C$ 441
Tue 1/123:38 p.m. -
2 stops48h 39m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/11C$ 458
Find flight deals from Sioux Falls to Ontario
Keep the following information in mind while searching for Sioux Falls to Ontario flight deals. Data was last updated 7 November 2026.
Customize your flight search to find flights from Sioux Falls to 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, Cheapflights users made 7,457,451 searches. Data last updated 7 November 2026.
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
Cheapest round-trip
Sioux FallsToronto
FSD Sioux Falls Joe Foss Field - YYZ Toronto Pearson Intl
FSDYYZ
Sioux Falls Joe Foss Field
Fri 20/11
9:06 p.m.-5:00 a.m.
3 stops30h 54m
Toronto Pearson Intl
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 473
Sioux FallsToronto
FSD Sioux Falls Joe Foss Field - YYZ Toronto Pearson Intl
FSDYYZ
Sioux Falls Joe Foss Field
Sat 28/11
6:00 a.m.-9:15 p.m.
1 stop14h 15m
Toronto Pearson Intl
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 543
Sioux FallsToronto
FSD Sioux Falls Joe Foss Field - YYZ Toronto Pearson Intl
FSDYYZ
Sioux Falls Joe Foss Field
Tue 24/11
6:00 a.m.-7:01 p.m.
2 stops12h 01m
Toronto Pearson Intl
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 550
Quickest round-trip
Sioux FallsToronto
FSD Sioux Falls Joe Foss Field - YYZ Toronto Pearson Intl
FSDYYZ
Sioux Falls Joe Foss Field
Thu 19/11
7:48 a.m.-7:01 p.m.
2 stops10h 13m
Toronto Pearson Intl
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 581
Sioux FallsToronto
FSD Sioux Falls Joe Foss Field - YYZ Toronto Pearson Intl
FSDYYZ
Sioux Falls Joe Foss Field
Tue 24/11
7:36 p.m.-2:33 p.m.
1 stop17h 57m
Toronto Pearson Intl
Fri 27/11
7:15 a.m.-7:06 p.m.
2 stops12h 51m
C$ 1,032
Sioux FallsToronto
FSD Sioux Falls Joe Foss Field - YYZ Toronto Pearson Intl
FSDYYZ
Sioux Falls Joe Foss Field
Wed 2/12
8:27 a.m.-8:33 p.m.
2 stops11h 06m
Toronto Pearson Intl
Wed 9/12
7:45 a.m.-7:14 p.m.
2 stops12h 29m
C$ 1,118
Sioux FallsToronto
FSD Sioux Falls Joe Foss Field - YYZ Toronto Pearson Intl
FSDYYZ
Sioux Falls Joe Foss Field
Fri 27/11
7:36 p.m.-12:35 p.m.
1 stop15h 59m
Toronto Pearson Intl
Mon 30/11
7:09 a.m.-12:44 a.m.
1 stop18h 35m
C$ 1,129
Sioux FallsToronto
FSD Sioux Falls Joe Foss Field - YYZ Toronto Pearson Intl
FSDYYZ
Sioux Falls Joe Foss Field
Wed 27/1
5:50 a.m.-2:03 p.m.
1 stop7h 13m
Toronto Pearson Intl
Sat 30/1
3:35 p.m.-10:21 p.m.
1 stop7h 46m
C$ 1,153
Sioux FallsToronto
FSD Sioux Falls Joe Foss Field - YYZ Toronto Pearson Intl
FSDYYZ
Sioux Falls Joe Foss Field
Fri 12/2
5:36 p.m.-12:31 p.m.
1 stop17h 55m
Toronto Pearson Intl
Sun 14/2
6:19 p.m.-11:48 a.m.
1 stop18h 29m
C$ 1,199
Sioux FallsToronto
FSD Sioux Falls Joe Foss Field - YYZ Toronto Pearson Intl
FSDYYZ
Sioux Falls Joe Foss Field
Tue 24/11
7:48 a.m.-5:49 p.m.
2 stops9h 01m
Toronto Pearson Intl
Fri 27/11
2:45 p.m.-9:37 p.m.
2 stops7h 52m
C$ 1,204
Flights are sorted by cheapest round-trip flights first.
Deals found on 5/11
Sorted by cheapest first
Best time to book a flight from Sioux Falls to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Sioux Falls with our price prediction graph.
FSD-YYZ
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 Sioux Falls to Ontario
FSD-CAON
FSD-YYZ
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 Sioux Falls to Ontario. 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 from for flights from Sioux Falls to Ontario?
Sioux Falls Joe Foss Field (FSD) is the airport you will fly out of if you book a flight from Sioux Falls to Ontario. It is only a 4.1 km journey to Joe Foss Field (FSD) from Sioux Falls’s city centre.
How long is the flight from Sioux Falls to Region of Ontario?
American Airlines, Delta, and United Airlines can get you from Sioux Falls to Region of Ontario in just under 7h 13m. Your travel time can differ by up to 10h 44m. The distance from Sioux Falls to Region of Ontario is about 1374 km. This flight may include one or multiple stops.
What are the most popular routes from Sioux Falls to Region of Ontario?
While some choose either Sioux Falls Joe Foss Field - Montreal Pierre Elliott Trudeau Intl or Sioux Falls Joe Foss Field - London, Sioux Falls Joe Foss Field - Toronto Pearson Intl is the most popular route from Sioux Falls to Region of Ontario.
Can I find deals for flights from Sioux Falls to Ontario that include hotel bookings?
Yes. In addition to deals on Sioux Falls to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sioux Falls to Ontario?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux Falls to Ontario.
Can I find deals for business class flights from Sioux Falls to Ontario?
Yes. Cheapflights offers flight deals from Sioux Falls to Ontario 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 Sioux Falls to Ontario?
Deals for Sioux Falls to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Sioux Falls to Ontario?
Cheapflights helps you find that perfect flight to Ontario from Sioux Falls by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Sioux Falls to Ontario with no change fees?
Certainly. Search results for flights to Ontario from Sioux Falls shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Sioux Falls to Ontario become cheaper?
Not ready to book yet? You can track prices for flights from Sioux Falls to Ontario on Cheapflights with our Price Alert feature and get notified when better prices are available.
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.