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Uncover the best deals on Sioux Falls to Ontario flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest FSD - ONT Flights
Useful information for finding best airline tickets from Joe Foss Field to Ontario International on your next trip.
Cheapest Round Trip Flight
$372
American Airlines
• 1 stop
• 10h 3m
Jan 22 – Jan 31
The cheapest round trip flight from Sioux Falls to Ontario (FSD-ONT-FSD) is currently $372
Fastest Flight
8h 39m
The fastest nonstop flight from Sioux Falls to Ontario (FSD-ONT) takes 8h 39m
Top Airlines Flying from Sioux Falls to Ontario
Latest Flight Deals from Sioux Falls (FSD) to Ontario (ONT)
Compare and book low fare round-trip air tickets from Sioux Falls to Ontario. Ideal for travelers with confirmed return itineraries.
Jan 22 - Jan 31, Economy
Sioux Falls → Ontario
10h 3m
8:00 AM - 12:03 PM • 1 stop
Sioux Falls → Ontario
8h 29m
6:38 AM - 1:47 PM • 1 stop
American Airlines
Jan 22 - Jan 31, Economy
Sioux Falls → Ontario
12h 2m
1:23 PM - 6:45 PM • 1 stop
Sioux Falls → Ontario
7h 35m
4:49 PM - 11:44 PM • 1 stop
American Airlines
Jan 22 - Jan 31, Economy
Sioux Falls → Ontario
9h 15m
2:25 PM - 6:20 PM • 1 stop
Sioux Falls → Ontario
7h 35m
4:49 PM - 11:44 PM • 1 stop
American Airlines
Jan 22 - Jan 31, Economy
Sioux Falls → Ontario
8h 39m
9:14 AM - 12:33 PM • 1 stop
Sioux Falls → Ontario
9h 6m
1:00 PM - 8:46 PM • 1 stop
United Airlines
Jan 22 - Jan 31, Economy
Sioux Falls → Ontario
8h 40m
5:00 PM - 8:20 PM • 1 stop
Sioux Falls → Ontario
7h 21m
4:15 PM - 10:56 PM • 1 stop
United Airlines
FAQs on Sioux Falls to Ontario Flights
What are the airports in Sioux Falls?
FSD
What’s the most popular airline flying from FSD to ONT?
The most popular airline flying from Sioux Falls to Ontario are
Can I fly from FSD to ONT non-stop?
NO
Which airlines fly nonstop between Sioux Falls and Ontario?
The non-stop flights between Sioux Falls and Ontario are .
What’s the earliest departure time from FSD to ONT Airport?
The earliest flight leaves FSD at 8:00 am and lands in ONT - Ontario International
What are the airports in Ontario?
ONT
Can I make changes to my Sioux Falls to Ontario flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from FSD to ONT?
Read the fare rules of the Sioux Falls to Ontario air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Sioux Falls and Ontario?
operate flights between Sioux Falls and Ontario
How long does a flight from Sioux Falls to Ontario take?
It takes approximately 3 hour to fly non-stop from FSD to ONT, which is 1297.96 miles by air.
Which airlines provide the cheapest flights from Sioux Falls (FSD) to Ontario (ONT) ?
In the past couple of days, the cheapest tickets to ONT from FSD were found on AA : USD 372
Do I need a passport to fly between FSD and ONT?
No
What’s the latest departure time from FSD to ONT ?
The last flight leaves FSD at 5:35 pm
Sioux Falls (FSD) to Ontario (ONT): Airport Information
| Origin Airport | Joe Foss Field , Sioux Falls, US |
| Destination Airport | Ontario International , Ontario, US |
| Distance | 1298 miles |
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