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Cheap flights from Ontario to Sioux Falls (ONT - FSD) from $76

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 5/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — FSD
May 6 — May 131
From?
To?
Mon 5/6
Mon 5/13
1 adult, Economy
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The best prices from Ontario to Sioux Falls Joe Foss Field are usually found in September or August, booked 10 days in advance, depart on a Saturday or Wednesday and return on a Sunday

Cheap flight deals from Ontario to Sioux Falls

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Sioux Falls (FSD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 1, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$349

One-way from

$300
High demand for flights, 33% potential price rise
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Best time to find cheap flights, 27% potential price drop
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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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What is the cheapest day to fly round-trip from Ontario to Sioux Falls?

Flights from Ontario to Sioux Falls are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Sioux Falls.

How far in advance should I book a flight from Ontario to Sioux Falls?

Users have found that booking a flight from Ontario to Sioux Falls at least 58 days early can save you up to 295% on average compared to booking a flight this week. If booking 58 days before your flight isn’t an option for you, users have found flights from Ontario to Sioux Falls for as little as $177 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $601 for flights departing within the next 3 days.

What is the cheapest month to fly from Ontario to Sioux Falls?

Our data shows that September tends to be the cheapest month to fly to Sioux Falls from Ontario. Users have commonly found prices around $540 for the month, but tickets can be as low as $226. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Ontario to Sioux Falls (ONT - FSD)?

A simple way to save on the total cost of your ticket is to fly from Ontario to Sioux Falls in the afternoon. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight at noon.

Cheap Frontier flights from Ontario to Sioux Falls

Explore cheap flight options specifically provided by Frontier for the route between Ontario and Sioux Falls. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated May 1, 2024.
Take a look at some of the lowest-priced Frontier flights heading from Ontario to Sioux Falls. Come back soon if you're not finding the exact deal you're looking for.
Sat 5/117:26 amONT - FSD
1 stop5h 26mFrontier
Wed 5/153:28 pmFSD - ONT
1 stop10h 31mFrontier
Deal found 4/30$188
Tue 5/2812:59 amONT - FSD
1 stop10h 49mFrontier
Wed 6/51:25 pmFSD - ONT
1 stop12h 17mFrontier
Deal found 4/30$204
Wed 5/87:26 amONT - FSD
1 stop5h 02mFrontier
Mon 5/134:55 pmFSD - ONT
1 stop9h 04mFrontier
Deal found 4/29$221
Tue 5/712:59 amONT - FSD
1 stop11h 29mFrontier
Mon 5/134:55 pmFSD - ONT
1 stop9h 04mFrontier
Deal found 4/29$249
Thu 5/301:15 pmONT - FSD
1 stop22h 33mFrontier
Thu 6/64:34 pmFSD - ONT
1 stop15h 55mFrontier
Deal found 4/30$274
Fri 5/178:56 pmONT - FSD
1 stop13h 40mFrontier
Fri 5/242:38 pmFSD - ONT
1 stop19h 01mFrontier
Deal found 4/30$310
Tue 6/412:59 amONT - FSD
1 stop9h 36mFrontier
Thu 6/64:34 pmFSD - ONT
1 stop9h 25mFrontier
Deal found 5/1$332
Fri 5/1712:59 amONT - FSD
1 stop9h 37mFrontier
Sat 5/251:28 pmFSD - ONT
1 stop12h 31mFrontier
Deal found 4/30$336
Fri 8/308:27 pmONT - FSD
1 stop14h 06mFrontier
Sat 9/141:28 pmFSD - ONT
1 stop12h 16mFrontier
Deal found 4/30$350

Cheap Delta flights from Ontario to Sioux Falls

Explore cheap flight options specifically provided by Delta for the route between Ontario and Sioux Falls. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated May 1, 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Ontario to Sioux Falls. Deals frequently update to provide users with more options.
Tue 9/1012:45 pmONT - FSD
1 stop8h 45mDelta
Tue 9/175:30 amFSD - ONT
2 stops9h 31mDelta
Deal found 4/30$393
Tue 9/101:42 pmONT - FSD
2 stops7h 04mDelta
Tue 9/175:30 amFSD - ONT
2 stops9h 31mDelta
Deal found 4/30$428
Thu 7/1812:04 pmONT - FSD
1 stop9h 55mDelta
Tue 7/234:09 pmFSD - ONT
2 stops9h 34mDelta
Deal found 4/29$523
Sat 5/1111:22 amONT - FSD
2 stops9h 31mDelta
Wed 5/155:25 amFSD - ONT
2 stops10h 08mDelta
Deal found 4/30$592
Thu 7/181:20 pmONT - FSD
2 stops7h 35mDelta
Tue 7/234:09 pmFSD - ONT
2 stops9h 34mDelta
Deal found 4/29$608
Mon 5/136:42 pmONT - FSD
2 stops13h 33mDelta
Sun 5/195:20 amFSD - ONT
1 stop8h 20mDelta
Deal found 5/1$653
Mon 5/1311:20 amONT - FSD
2 stops9h 33mDelta
Sun 5/195:30 pmFSD - ONT
2 stops8h 13mDelta
Deal found 5/1$658

Cheap Ontario to Sioux Falls flights in May & June 2024

Find cheap flight options from Ontario to Sioux Falls specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,913,887 searches. Prices were last updated on May 1, 2024.
The lowest fares we've come across on flights traveling from Ontario to Sioux Falls in May and June 2024. Check back in a little while for more flight options.
Thu 5/1612:59 amONT - FSD
1 stop10h 49mFrontier
Wed 5/222:38 pmFSD - ONT
1 stop11h 21mFrontier
Deal found 4/29$149
Fri 5/1012:55 amONT - FSD
1 stop11h 57mFrontier
Wed 5/153:28 pmFSD - ONT
1 stop10h 31mFrontier
Deal found 4/30$188
Tue 5/2812:59 amONT - FSD
1 stop10h 49mFrontier
Wed 6/51:25 pmFSD - ONT
1 stop12h 17mFrontier
Deal found 4/30$204
Wed 5/87:26 amONT - FSD
1 stop5h 02mFrontier
Mon 5/134:55 pmFSD - ONT
1 stop9h 04mFrontier
Deal found 4/29$221
Tue 5/712:59 amONT - FSD
1 stop11h 29mFrontier
Mon 5/134:55 pmFSD - ONT
1 stop9h 04mFrontier
Deal found 4/29$249
Thu 5/212:56 amONT - FSD
1 stop13h 05mFrontier
Mon 5/64:55 pmFSD - ONT
1 stop15h 31mFrontier
Deal found 4/29$255
Thu 5/301:15 pmONT - FSD
1 stop22h 33mFrontier
Thu 6/64:34 pmFSD - ONT
1 stop15h 55mFrontier
Deal found 4/30$274
Thu 5/212:56 amONT - FSD
1 stop13h 05mFrontier
Fri 5/105:01 pmFSD - ONT
1 stop15h 25mFrontier
Deal found 4/28$289
Fri 5/312:55 amONT - FSD
1 stop11h 57mFrontier
Mon 5/64:55 pmFSD - ONT
1 stop9h 04mFrontier
Deal found 4/30$318

Ontario to Sioux Falls 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Sioux Falls in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated May 1, 2024.
The lowest fares we've come across on flights traveling from Ontario to Sioux Falls in May and June 2024. Check back in a little while for more flight options.
Thu 5/1612:59 amONT - FSD
1 stop10h 49mFrontier
Wed 5/222:38 pmFSD - ONT
1 stop11h 21mFrontier
Deal found 4/29$149
Fri 5/1012:55 amONT - FSD
1 stop11h 57mFrontier
Wed 5/153:28 pmFSD - ONT
1 stop10h 31mFrontier
Deal found 4/30$188
Tue 5/2812:59 amONT - FSD
1 stop10h 49mFrontier
Wed 6/51:25 pmFSD - ONT
1 stop12h 17mFrontier
Deal found 4/30$204
Tue 6/1112:59 amONT - FSD
1 stop9h 36mFrontier
Mon 6/172:40 pmFSD - ONT
1 stop18h 49mFrontier
Deal found 4/29$214
Wed 5/87:26 amONT - FSD
1 stop5h 02mFrontier
Mon 5/134:55 pmFSD - ONT
1 stop9h 04mFrontier
Deal found 4/29$221
Fri 6/2110:23 pmONT - FSD
1 stop16h 30mFrontier
Sat 6/295:43 pmFSD - ONT
1 stop8h 24mFrontier
Deal found 4/29$234
Tue 5/712:59 amONT - FSD
1 stop11h 29mFrontier
Mon 5/134:55 pmFSD - ONT
1 stop9h 04mFrontier
Deal found 4/29$249
Thu 5/212:56 amONT - FSD
1 stop13h 05mFrontier
Mon 5/64:55 pmFSD - ONT
1 stop15h 31mFrontier
Deal found 4/29$255
Thu 5/301:15 pmONT - FSD
1 stop22h 33mFrontier
Thu 6/64:34 pmFSD - ONT
1 stop15h 55mFrontier
Deal found 4/30$274

Ontario to Sioux Falls flights leaving soon

Find last-minute flight options from Ontario to Sioux Falls for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated May 1, 2024.
Have a look at some of the flights available from Ontario to Sioux Falls departing last-minute. Tip: verify your flight details before completing your reservation.
Fri 5/1012:55 amONT - FSD
1 stop11h 57mFrontier
Wed 5/153:28 pmFSD - ONT
1 stop10h 31mFrontier
Deal found 4/30$188
Wed 5/87:26 amONT - FSD
1 stop5h 02mFrontier
Mon 5/134:55 pmFSD - ONT
1 stop9h 04mFrontier
Deal found 4/29$221
Tue 5/712:59 amONT - FSD
1 stop11h 29mFrontier
Mon 5/134:55 pmFSD - ONT
1 stop9h 04mFrontier
Deal found 4/29$249
Tue 5/75:15 amONT - FSD
1 stop5h 16mUnited Airlines
Tue 5/149:10 amFSD - ONT
1 stop5h 30mUnited Airlines
Deal found 4/29$399
Tue 5/71:36 pmONT - FSD
1 stop4h 57mUnited Airlines
Sat 5/119:10 amFSD - ONT
1 stop5h 30mUnited Airlines
Deal found 4/28$426
Tue 5/75:15 amONT - FSD
1 stop5h 16mUnited Airlines
Sat 5/119:10 amFSD - ONT
2 stops15h 54mUnited Airlines
Deal found 4/28$506
Tue 5/76:00 amONT - FSD
2 stops15h 26mUnited Airlines
Sat 5/116:00 amFSD - ONT
2 stops19h 04mUnited Airlines
Deal found 4/28$586
Thu 5/95:15 amONT - FSD
1 stop13h 18mUnited Airlines
Sun 5/129:10 amFSD - ONT
1 stop13h 43mUnited Airlines
Deal found 4/29$651
Tue 5/712:50 pmONT - FSD
1 stop6h 26mAmerican Airlines
Tue 5/141:36 pmFSD - ONT
2 stops10h 53mAmerican Airlines
Deal found 4/29$674

One-way flights to Sioux Falls from Ontario

Search for one-way flight options from Ontario to Sioux Falls. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated May 1, 2024.
Users in need of a one-way flight from Ontario to Sioux Falls can choose from these deals. For those needing a return trip from Ontario, there is a search form available above.
Tue 5/2112:59 amONT - FSD
1 stop10h 49mFrontier
Deal found 4/30$76
Tue 6/1112:59 amONT - FSD
1 stop9h 36mFrontier
Deal found 4/29$89
Wed 5/87:26 amONT - FSD
1 stop5h 02mFrontier
Deal found 4/29$92
Fri 8/3012:49 amONT - FSD
1 stop9h 44mFrontier
Deal found 4/29$105
Tue 5/712:59 amONT - FSD
1 stop11h 29mFrontier
Deal found 4/29$125
Tue 6/2512:59 amONT - FSD
1 stop9h 36mFrontier
Deal found 4/30$165
Sat 8/311:35 pmONT - FSD
1 stop5h 09mUnited Airlines
Deal found 4/29$168
Sat 8/311:42 pmONT - FSD
2 stops7h 02mDelta
Deal found 4/29$169
Mon 5/67:26 amONT - FSD
1 stop6h 29mFrontier
Deal found 4/30$183

Find flights from Ontario to Sioux Falls within your budget

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 2,913,887 searches. Data last updated May 1, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$188 - $445

Route

Depart

Return

Price

OntarioSioux Falls Joe Foss Field

ONT - FSD

ONTFSD

Ontario

Sat 5/11

1 stop5h 26m

Sioux Falls Joe Foss Field

Wed 5/15

1 stop10h 31m

$188

OntarioSioux Falls Joe Foss Field

ONT - FSD

ONTFSD

Ontario

Tue 5/28

1 stop10h 49m

Sioux Falls Joe Foss Field

Wed 6/5

1 stop12h 17m

$204

OntarioSioux Falls Joe Foss Field

ONT - FSD

ONTFSD

Ontario

Thu 5/30

1 stop22h 33m

Sioux Falls Joe Foss Field

Thu 6/6

1 stop15h 55m

$274

OntarioSioux Falls Joe Foss Field

ONT - FSD

ONTFSD

Ontario

Fri 5/17

1 stop13h 40m

Sioux Falls Joe Foss Field

Fri 5/24

1 stop19h 01m

$310

OntarioSioux Falls Joe Foss Field

ONT - FSD

ONTFSD

Ontario

Tue 6/4

1 stop9h 36m

Sioux Falls Joe Foss Field

Thu 6/6

1 stop9h 25m

$332

OntarioSioux Falls Joe Foss Field

ONT - FSD

ONTFSD

Ontario

Tue 9/10

1 stop8h 45m

Sioux Falls Joe Foss Field

Tue 9/17

2 stops9h 31m

$393

OntarioSioux Falls Joe Foss Field

ONT - FSD

ONTFSD

Ontario

Wed 5/29

1 stop5h 38m

Sioux Falls Joe Foss Field

Wed 6/5

1 stop16h 48m

$411

OntarioSioux Falls Joe Foss Field

ONT - FSD

ONTFSD

Ontario

Tue 9/10

2 stops7h 04m

Sioux Falls Joe Foss Field

Tue 9/17

2 stops9h 31m

$428

OntarioSioux Falls Joe Foss Field

ONT - FSD

ONTFSD

Ontario

Sat 5/11

2 stops8h 07m

Sioux Falls Joe Foss Field

Wed 5/15

1 stop8h 52m

$445

Flights are sorted by cheapest first

Deals found on 4/30

When is the best time to book a flight from Ontario to Sioux Falls?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Sioux Falls. Price data was last updated on January 28, 2024.
Booking 9 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ontario to Sioux Falls. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Ontario to Sioux Falls?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Sioux Falls. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Sioux Falls flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Sioux Falls by month

Plan your trip from Ontario to Sioux Falls by taking into account the cheapest months to travel. The average price of a one-way flight from Ontario to Sioux Falls is currently $130 while a round-trip flight costs $332. Price data was last updated on April 28, 2024.

Currently, September is the cheapest month in which you can book a flight from Ontario to Sioux Falls (average of $349). Flying from Ontario to Sioux Falls in July is currently the most expensive (average of $484). 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.

January

$367

February

$360

March

$405

April

$356

May

$444

June

$467

July

$484

August

$396

September

$349

October

$431

November

$408

December

$374

Temperature and rainfall in Sioux Falls by month

Plan your trip to Sioux Falls by taking into account the average temperature and rainfall totals by month.

FSD

Temperature

15.8 - 73.4 °F

Reviews of airlines servicing Sioux Falls

Get insights into the airlines that provide service to Sioux Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sioux Falls. Reviews last updated May 1, 2024.
Peruse reviews from past customers who have flown with Frontier, Delta and American Airlines from Ontario to Sioux Falls to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,895 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.4

Overall

8.1

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.1
Very good
10,895 reviews
Delta
8.1
Very good
10,895 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.4

Overall

8.1

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

United Airlines
7.4
Good
11,187 reviews
Delta
8.1
Very good
10,895 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.4

Overall

8.1

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

American Airlines
7.3
Good
14,815 reviews
Delta
8.1
Very good
10,895 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.4

Overall

8.1

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Frontier
6.3
Okay
4,114 reviews
Delta
8.1
Very good
10,895 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.4

Overall

8.1

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

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.

  • Can I find flights from Ontario to Sioux Falls for under $200 on Cheapflights?

    Yes, there are multiple flights from Ontario to Sioux Falls for under $200. The cheapest flight booked recently is on Frontier for just $188, but on average you can expect to pay $378.

  • Are there last-minute flights available from Ontario to Sioux Falls for under $200?

    There are currently 13+ open flights from Ontario to Sioux Falls within the next 7 days for less than $200.

  • What are the cheapest airlines flying from Ontario to Sioux Falls round-trip?

    Currently priced at $188, Frontier will fly you from Ontario to Sioux Falls and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $393 and $411, respectively. Users have found that Frontier is 68% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Ontario to Sioux Falls one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $76. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Ontario to Sioux Falls for a low price.

  • What are the most popular airlines that fly from Ontario to Sioux Falls?

    Consider American Airlines, Frontier or United Airlines when booking your flight. These represent the most popular airlines when flying from Ontario to Sioux Falls.

  • What does ONT to FSD mean?

    Great question - ONT to FSD just means Ontario Airport to Sioux Falls Joe Foss Field Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Ontario to Sioux Falls that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Sioux Falls flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Sioux Falls with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Sioux Falls flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Ontario to Sioux Falls that allow pets onboard?

    Many airlines flying from Ontario to Sioux Falls offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Sioux Falls?

    Yes, you can often find last-minute deals on Ontario to Sioux Falls flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Sioux Falls flight deals updated?

    The Ontario to Sioux Falls flight deals you see on this page were last updated on 4/30.

See more FAQs

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Top 3 airlines flying from Ontario to Sioux Falls

Discover the top 3 airlines that operate flights from Ontario to Sioux Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated May 1, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$158Average$232FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapest$226Average$522FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$373Average$540FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Ontario to Sioux Falls by cabin class

Find flights from Ontario to Sioux Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Ontario to Sioux Falls

Find hourly flight availability from Ontario to Sioux Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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