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Sioux Falls

$195+ Cheap flights from Ontario to Sioux Falls (FSD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — FSD
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap 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 September 15, 2025.

Round-trip from

$501
(Kiwi.com)

One-way from

$195
(Kiwi.com)
From Ontario to Sioux Falls Joe Foss Field
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One-way flight from Ontario to Sioux Falls Joe Foss Field
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Find flight deals from Ontario to Sioux Falls

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 September 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/169:45 amYYZ - FSD
1 stop30h 02mMultiple Airlines
Thu 10/233:19 pmFSD - YYZ
2 stops28h 48mMultiple Airlines
Deal found 9/15$501
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1111:44 amYYZ - FSD
1 stop11h 58mAmerican Airlines
Tue 10/145:25 pmFSD - YYZ
1 stop16h 34mAmerican Airlines
Deal found 9/13$503
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/167:24 pmYYZ - FSD
1 stop4h 33mDelta
Thu 10/235:20 amFSD - YYZ
1 stop5h 27mDelta
Deal found 9/15$578
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/112:30 pmYYZ - FSD
2 stops8h 52mUnited Airlines
Tue 10/145:14 pmFSD - YYZ
2 stops15h 50mUnited Airlines
Deal found 9/13$581
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:10 amYYZ - FSD
2 stops15h 12mUnited Airlines
Sat 10/48:00 amFSD - YYZ
2 stops13h 12mUnited Airlines
Deal found 9/15$647
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:21 pmYYZ - FSD
1 stop4h 23mDelta
Sat 10/45:30 amFSD - YYZ
1 stop5h 37mDelta
Deal found 9/15$661
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1612:05 pmYYZ - FSD
2 stops11h 17mUnited Airlines
Thu 10/238:00 amFSD - YYZ
2 stops8h 14mUnited Airlines
Deal found 9/15$671
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:19 pmYYZ - FSD
2 stops18h 52mDelta
Sun 9/212:32 pmFSD - YYZ
1 stop7h 48mDelta
Deal found 9/13$728
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/194:18 pmYYZ - FSD
1 stop8h 22mUnited Airlines
Sun 9/218:00 amFSD - YYZ
1 stop4h 42mUnited Airlines
Deal found 9/13$744

Cheapflights Fare Finder

 
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 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Ontario to Sioux Falls that are best for you.

Fly from

Ontario

Fly to

Sioux Falls

Route

Depart

Return

Price

TorontoSioux Falls

YYZ - FSD

YYZFSD

Toronto Pearson Intl

Thu 10/16

9:45 am-2:47 pm

1 stop30h 02m

Sioux Falls Joe Foss Field

Thu 10/23

3:19 pm-9:07 pm

2 stops28h 48m

$501

TorontoSioux Falls

YYZ - FSD

YYZFSD

Toronto Pearson Intl

Sat 10/11

11:44 am-10:42 pm

1 stop11h 58m

Sioux Falls Joe Foss Field

Tue 10/14

5:25 pm-10:59 am

1 stop16h 34m

$503

TorontoSioux Falls

YYZ - FSD

YYZFSD

Toronto Pearson Intl

Thu 10/16

7:24 pm-10:57 pm

1 stop4h 33m

Sioux Falls Joe Foss Field

Thu 10/23

5:20 am-11:47 am

1 stop5h 27m

$578

TorontoSioux Falls

YYZ - FSD

YYZFSD

Toronto Pearson Intl

Sat 10/11

2:30 pm-10:22 pm

2 stops8h 52m

Sioux Falls Joe Foss Field

Tue 10/14

5:14 pm-10:04 am

2 stops15h 50m

$581

TorontoSioux Falls

YYZ - FSD

YYZFSD

Toronto Pearson Intl

Wed 10/1

8:10 am-10:22 pm

2 stops15h 12m

Sioux Falls Joe Foss Field

Sat 10/4

8:00 am-10:12 pm

2 stops13h 12m

$647

TorontoSioux Falls

YYZ - FSD

YYZFSD

Toronto Pearson Intl

Wed 10/1

7:21 pm-10:44 pm

1 stop4h 23m

Sioux Falls Joe Foss Field

Sat 10/4

5:30 am-12:07 pm

1 stop5h 37m

$661

TorontoSioux Falls

YYZ - FSD

YYZFSD

Toronto Pearson Intl

Thu 10/16

12:05 pm-10:22 pm

2 stops11h 17m

Sioux Falls Joe Foss Field

Thu 10/23

8:00 am-5:14 pm

2 stops8h 14m

$671

TorontoSioux Falls

YYZ - FSD

YYZFSD

Toronto Pearson Intl

Fri 9/19

6:19 pm-12:11 pm

2 stops18h 52m

Sioux Falls Joe Foss Field

Sun 9/21

2:32 pm-11:20 pm

1 stop7h 48m

$728

TorontoSioux Falls

YYZ - FSD

YYZFSD

Toronto Pearson Intl

Fri 9/19

7:00 am-11:40 pm

3 stops17h 40m

Sioux Falls Joe Foss Field

Sun 9/21

8:00 am-1:42 pm

1 stop4h 42m

$744

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Wed 10/22

6:45 am-10:51 am

2 stops29h 06m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 16 results
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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.
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
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?

    Located just 2.6 mi from the city center, Sioux Falls Joe Foss Field (FSD) is the airport most travelers will use when flying to Sioux Falls from Ontario.

  • How long is the flight from Region of Ontario to Sioux Falls?

    For as low as $578, American Airlines can have you in Sioux Falls from Region of Ontario in 4h 33m. Region of Ontario and Sioux Falls are separated by a distance of 854 mi. This flight may include one or multiple 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.

  • What is the cheapest month to book a flight from Region of Ontario to Sioux Falls?

    Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Sioux Falls (average of $334). Flying from Region of Ontario to Sioux Falls in December is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sioux Falls?

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Marshall

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