>
>
>
>
>
Flights from Ontario to Sioux Falls
Cheap Flights from Ontario to Sioux Falls starting at RM 203
We've found these cheap flights for you. You can book one-way or return flight tickets.
-
Round-trip
-
One way
-
-
ONT 00:5910h 53m1 stopsFSD 13:52Ontario - Sioux Falls | Wed, Mar 26 | Frontier AirlinesFSD 14:3519h 59m1 stopsSIN 08:34Sioux Falls - Ontario | Mon, Mar 31 | Frontier AirlinesRM 360 RM 1,62978% OFF78% OFFRM 1,629 RM 360
-
ONT 00:5910h 37m1 stopsFSD 13:36Ontario - Sioux Falls | Fri, Apr 11 | Frontier AirlinesFSD 14:3611h 23m1 stopsSIN 23:59Sioux Falls - Ontario | Mon, Apr 14 | Frontier AirlinesRM 825 RM 1,62949% OFF49% OFFRM 1,629 RM 825
-
ONT 00:5910h 37m1 stopsFSD 13:36Ontario - Sioux Falls | Fri, Apr 18 | Frontier AirlinesFSD 14:3622h 44m1 stopsSIN 11:20Sioux Falls - Ontario | Mon, Apr 21 | Frontier AirlinesRM 919 RM 1,62944% OFF44% OFFRM 1,629 RM 919
-
ONT 05:006h 36m1 stopsFSD 13:36Ontario - Sioux Falls | Fri, Apr 11 | United AirlinesFSD 14:3611h 23m1 stopsSIN 23:59Sioux Falls - Ontario | Mon, Apr 14 | Frontier AirlinesRM 1,00338% OFFRM 1,629 RM 1,003
-
ONT 00:5910h 53m1 stopsFSD 13:52Ontario - Sioux Falls | Fri, Mar 14 | Frontier AirlinesFSD 17:006h 29m1 stopsSIN 21:29Sioux Falls - Ontario | Tue, Mar 18 | United AirlinesRM 1,10532% OFFRM 1,629 RM 1,105
-
ONT 12:428h 34m1 stopsFSD 23:16Ontario - Sioux Falls | Tue, Apr 8 | Delta Air LinesFSD 05:008h 15m1 stopsSIN 11:15Sioux Falls - Ontario | Tue, Apr 15 | Delta Air LinesRM 1,15628% OFFRM 1,629 RM 1,156
-
ONT 13:354h 55m1 stopsFSD 20:30Ontario - Sioux Falls | Tue, Apr 15 | United AirlinesFSD 06:007h 28m1 stopsSIN 11:28Sioux Falls - Ontario | Tue, Apr 22 | United AirlinesRM 1,17128% OFFRM 1,629 RM 1,171
-
ONT 00:5910h 46m1 stopsFSD 13:45Ontario - Sioux Falls | Mon, Mar 24 | Frontier AirlinesFSD 14:3511h 34m1 stopsSIN 00:09Sioux Falls - Ontario | Mon, Mar 31 | Frontier AirlinesRM 1,26522% OFFRM 1,629 RM 1,265
-
ONT 16:175h 27m1 stopsFSD 23:44Ontario - Sioux Falls | Tue, Apr 8 | United AirlinesFSD 17:036h 5m1 stopsSIN 21:08Sioux Falls - Ontario | Tue, Apr 15 | United AirlinesRM 1,31719% OFFRM 1,629 RM 1,317
-
ONT 16:175h 27m1 stopsFSD 23:44Ontario - Sioux Falls | Wed, Apr 23 | United AirlinesFSD 11:205h 44m1 stopsSIN 15:04Sioux Falls - Ontario | Wed, Apr 30 | United AirlinesRM 1,33618% OFFRM 1,629 RM 1,336
-
ONT 13:0017h 25m1 stopsFSD Invalid DateOntario - Sioux Falls | Sat, Mar 15 | Normal AirlineFSD 15:006hNonstopONT 16:00Sioux Falls - Ontario | Mon, Mar 17 | Normal AirlineFind More FlightsFind More Flights
-
ONT 16:3919h 13m1 stopsFSD 13:52Ontario - Sioux Falls | Thu, Mar 13 | Frontier AirlinesRM 203 RM 62568% OFF68% OFFRM 625 RM 203
-
ONT 00:5910h 53m1 stopsFSD 13:52Ontario - Sioux Falls | Wed, Mar 19 | Frontier AirlinesRM 271 RM 62556% OFF56% OFFRM 625 RM 271
-
ONT 16:3919h 13m1 stopsFSD 13:52Ontario - Sioux Falls | Thu, Mar 27 | Frontier AirlinesRM 313 RM 62550% OFF50% OFFRM 625 RM 313
-
ONT 00:5910h 53m1 stopsFSD 13:52Ontario - Sioux Falls | Fri, Mar 28 | Frontier AirlinesRM 35443% OFFRM 625 RM 354
-
ONT 16:1519h 21m1 stopsFSD 13:36Ontario - Sioux Falls | Thu, Apr 3 | Frontier AirlinesRM 35643% OFFRM 625 RM 356
-
ONT 00:5910h 46m1 stopsFSD 13:45Ontario - Sioux Falls | Mon, Mar 31 | Frontier AirlinesRM 36841% OFFRM 625 RM 368
-
ONT 00:5910h 53m1 stopsFSD 13:52Ontario - Sioux Falls | Fri, Mar 14 | Frontier AirlinesRM 37939% OFFRM 625 RM 379
-
ONT 00:5910h 46m1 stopsFSD 13:45Ontario - Sioux Falls | Mon, Mar 17 | Frontier AirlinesRM 42532% OFFRM 625 RM 425
-
ONT 16:1519h 21m1 stopsFSD 13:36Ontario - Sioux Falls | Thu, Apr 17 | Frontier AirlinesRM 42832% OFFRM 625 RM 428
-
ONT 00:5910h 24m1 stopsFSD 13:23Ontario - Sioux Falls | Fri, May 2 | Frontier AirlinesRM 51318% OFFRM 625 RM 513
-
ONT 13:0017h 25m1 stopsFSD Invalid DateOntario - Sioux Falls | Sat, Mar 15 | Normal AirlineFind More FlightsFind More Flights
-
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Cheapest time to fly from Ontario to Sioux Falls
We monitor flight fares to help you find the best deals effortlessly
Cheapest flights
From price
Search
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
-
When are flight tickets from Ontario (ONT) to Sioux Falls (FSD) the cheapest?
Airlines adjust prices for flights from Ontario to Sioux Falls based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Ontario (ONT) to Sioux Falls (FSD) cost?
According to Trip.com's data, the lowest price is around RM 1,714. -
What is the transportation method from the main airport to downtown in Sioux Falls?
- The distance from Sioux Falls Regional Airport to downtown is about 3km, by taxi about 20 minutes.
-
How many airports in Sioux Falls (FSD)?
There are 1 airport(s) in Sioux Falls (FSD): Sioux Falls Regional Airport.
How to find a cheap flight from Ontario to Sioux Falls
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Ontario to Sioux Falls. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Ontario to Sioux Falls.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Ontario to Sioux Falls over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Thu, Mar 13, with one-way flights priced at just RM 203.
Compare cheap flight deals from Ontario to Sioux Falls across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Ontario to Sioux Falls. The cheapest airline for this route is Frontier Airlines.
Set up a Price Alert
By setting up a Price Alert for your journey from Ontario to Sioux Falls, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Ontario to Sioux Falls.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Ontario to Sioux Falls and snag some exclusive deals just for you.
Flight Information from Ontario to Sioux Falls
Cheapest direct flight price | RM 202 |
---|---|
Cheapest return ticket price | RM 2,350 |
Off-season for travel | December |
Peak season for travel | November |
Flight distance | 10,550km |
Popular airline | Delta Air Lines |
Plan Your Trip Around Sioux Falls
Find Cheap Flights & Deals on Trip.com
-
Popular Flights From Ontario
-
Popular Flights to Sioux Falls
-
Popular Airlines
- Phoenix to Sioux Falls Flights
- Minneapolis to Sioux Falls Flights
- Nashville to Sioux Falls Flights
- Dallas to Sioux Falls Flights
- Atlanta to Sioux Falls Flights
- Denver to Sioux Falls Flights
- Las Vegas to Sioux Falls Flights
- Rapid City to Sioux Falls Flights
- Chicago to Sioux Falls Flights
- Seattle to Sioux Falls Flights
- Delta Air Lines
- American Airlines
- United Airlines
- Lufthansa
- KLM
- Turkish Airlines
- China Eastern Airlines
- Air China
- Ryanair
- Aeroflot
- Emirates
- Qatar Airways
- Air France
- British Airways
- Qantas
- Air Canada
- Air India
- All Nippon Airways
- Wizz Air
- TUI Airways
- Aeroméxico
- Singapore Airlines
- Philippine Airlines
- Iberia
- ITA Airways