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Cheap flights from Ontario to Sioux Falls from $145

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 5/21. 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
0 bags

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Find the cheapest flights from Ontario to Sioux Falls

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Ontario to Sioux Falls.
12:59 am - 1:36 pmONT-FSD
10h 37m1 stop
2:36 pm - 11:59 pmFSD-ONT
11h 23m1 stop
$268Frontier
Find Deal
Sun, Apr 6 - Fri, Apr 11
8:15 am - 4:34 pmONT-FSD
6h 19m1 stop
5:14 pm - 11:55 pmFSD-ONT
8h 41m1 stop
$269American Airlines
Find Deal
Tue, Jul 15 - Tue, Jul 29
12:07 pm - 11:46 pmONT-FSD
9h 39m1 stop
4:20 pm - 11:41 pmFSD-ONT
9h 21m2 stops
$274Delta
Find Deal
Fri, Apr 25 - Mon, Apr 28
12:59 am - 1:21 pmONT-FSD
10h 22m1 stop
2:08 pm - 11:59 pmFSD-ONT
11h 51m1 stop
$278Frontier
Find Deal
Thu, Apr 24 - Fri, May 2
1:20 pm - 8:49 pmONT-FSD
5h 29m1 stop
4:53 pm - 8:53 pmFSD-ONT
6h 00m1 stop
$285United Airlines
Find Deal
Thu, May 8 - Sat, May 10
1:20 pm - 8:49 pmONT-FSD
5h 29m1 stop
6:00 am - 12:24 pmFSD-ONT
8h 24m2 stops
$290United Airlines
Find Deal
Thu, May 8 - Sat, May 10
12:59 am - 1:21 pmONT-FSD
10h 22m1 stop
2:11 pm - 11:59 pmFSD-ONT
11h 48m1 stop
$298Frontier
Find Deal
Thu, Apr 24 - Mon, Apr 28
4:25 pm - 1:36 pmONT-FSD
19h 11m1 stop
2:36 pm - 11:59 pmFSD-ONT
11h 23m1 stop
$308Frontier
Find Deal
Sun, Apr 6 - Fri, Apr 11
12:55 pm - 11:59 pmONT-FSD
9h 04m2 stops
5:14 pm - 11:55 pmFSD-ONT
8h 41m1 stop
$329American Airlines
Find Deal
Tue, Jul 15 - Tue, Jul 29
6:00 am - 6:55 pmONT-FSD
10h 55m2 stops
5:00 am - 12:15 pmFSD-ONT
9h 15m2 stops
$334Delta
Find Deal
Fri, May 2 - Sun, May 11

Frontier flights from Ontario to Sioux Falls

Our best Frontier deals on Ontario to Sioux Falls flight tickets
Frontier
Apr 6
ONT12:59 amOntario
10h 37m
1 stop
FSD1:36 pmSioux Falls Joe Foss Field
Apr 11
FSD2:36 pmSioux Falls Joe Foss Field
11h 23m
1 stop
ONT11:59 pmOntario
Frontier
Apr 24
ONT12:59 amOntario
10h 22m
1 stop
FSD1:21 pmSioux Falls Joe Foss Field
May 2
FSD2:08 pmSioux Falls Joe Foss Field
11h 51m
1 stop
ONT11:59 pmOntario
Frontier
Apr 24
ONT12:59 amOntario
10h 22m
1 stop
FSD1:21 pmSioux Falls Joe Foss Field
Apr 28
FSD2:11 pmSioux Falls Joe Foss Field
11h 48m
1 stop
ONT11:59 pmOntario

American Airlines flights from Ontario to Sioux Falls

Our best American Airlines deals on Ontario to Sioux Falls flight tickets
American Airlines
Jul 15
ONT8:15 amOntario
6h 19m
1 stop
FSD4:34 pmSioux Falls Joe Foss Field
Jul 29
FSD5:14 pmSioux Falls Joe Foss Field
8h 41m
1 stop
ONT11:55 pmOntario
American Airlines
Jul 15
ONT12:55 pmOntario
9h 04m
2 stops
FSD11:59 pmSioux Falls Joe Foss Field
Jul 29
FSD5:14 pmSioux Falls Joe Foss Field
8h 41m
1 stop
ONT11:55 pmOntario
American Airlines
Apr 25
ONT7:25 pmOntario
16h 44m
1 stop
FSD2:09 pmSioux Falls Joe Foss Field
Apr 28
FSD2:45 pmSioux Falls Joe Foss Field
5h 35m
1 stop
ONT6:20 pmOntario

See travel insights to Sioux Falls from

How to get the cheapest flight ticket from 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 typical price of a round-trip flight between Ontario and Sioux Falls?

What is the cheapest month to fly to Sioux Falls?

The cheapest month to fly to Sioux Falls from Ontario is in January. Flight prices, which tend to average around $348, are often lower during this time because this is during the off-season. If you’re not able to fly to Sioux Falls in January, then February is your next best option. Flight prices from Ontario to Sioux Falls during February average around $348.

What is the cheapest day to depart on your flight to Sioux Falls?

The cheapest day to depart on your flight to Sioux Falls is on a Monday when prices can be found for as low as $250. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Ontario because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $297.

What is the cheapest time of day to depart on your flight to Sioux Falls?

Our most recent data shows that the best time of day to fly to Sioux Falls is in the morning. Flights from Ontario to Sioux Falls during this time can be as low as $273. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $378 on average. Flights to Sioux Falls from Ontario at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Ontario to Sioux Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Sioux Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Sioux Falls (ONT to FSD) flight deals and tips

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

Best Price Found

$145

Fastest flight time

4h 46m

Direct flights

None

Airports in Sioux Falls

1 airport
The best one-way flight to Sioux Falls from Ontario in the past 72 hours is $145. The best round-trip flight deal from Ontario to Sioux Falls found on momondo in the last 72 hours is $268.
The fastest flight from Ontario to Sioux Falls takes 4h 46m
There are no direct flights from Ontario to Sioux Falls. Popular non-direct route for this connection is Ontario Airport - Sioux Falls Joe Foss Field Airport.
There is 1 airport near Sioux Falls: Sioux Falls Joe Foss Field (FSD)

  • How far is Ontario to Sioux Falls Joe Foss Field by plane?

    A flight from Ontario to Sioux Falls Joe Foss Field will travel around 1296.8 mi. A reasonable flight in good conditions will take 4h 46m.

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

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

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

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

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

    The travel and health documents required for your trip to Sioux Falls Joe Foss Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sioux Falls Joe Foss Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Ontario to Sioux Falls?


Best airlines flying from Ontario to Sioux Falls

Compare and see reviews for airlines that fly from Ontario to Sioux Falls with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $133Free CancellationRating
6.0
3,271 reviews
Search Frontier flights
American AirlinesPriceFrom $278Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $300Free CancellationRating
7.4
8,603 reviews
Search United Airlines flights

Traveling to a place near Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Yankton
Marshall
Worthington

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. momondo enables you to select and highlight flights to Sioux Falls from Ontario with this policy.

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

Once you have performed a search for Ontario to Sioux Falls flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Sioux Falls, momondo offers a useful price alert feature which will track prices for flights to Sioux Falls from Ontario and alert you when they change.


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