Cheap Flight Tickets from Ontario (ONT) to Sioux Falls (FSD), Starting at $531

Good to Know: Cheapest and Fastest ONT - FSD Flights

Useful information for finding best airline tickets from Ontario International to Joe Foss Field on your next trip.

Cheapest Round Trip Flight

$531

DL Delta Airlines • 2 stops • 12h 25m

Aug 03 – Aug 12

The cheapest round trip flight from Ontario to Sioux Falls (ONT-FSD-ONT) is currently $531

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Fastest Flight

12h 25m

The fastest nonstop flight from Ontario to Sioux Falls (ONT-FSD) takes 12h 25m

Top Airlines Flying from Ontario to Sioux Falls

Delta Airline, DL

Delta Airlines

Latest Flight Deals from Ontario (ONT) to Sioux Falls (FSD)

Compare and book low fare round-trip air tickets from Ontario to Sioux Falls. Ideal for travelers with confirmed return itineraries.

Aug 03 - Aug 12, Economy
DL
Ontario → Sioux Falls
12h 25m
1:06 PM - 10:51 PM • 2 stops
DL
Ontario → Sioux Falls
20h 8m
1:26 PM - 11:34 PM • 2 stops
$531
Delta Airlines

Fly from Ontario to Sioux Falls with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Ontario to Sioux Falls? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Ontario to Sioux Falls Flights

What are the airports in Ontario?
ONT
What’s the most popular airline flying from ONT to FSD?
The most popular airline flying from Ontario to Sioux Falls are
Can I fly from ONT to FSD non-stop?
NO
Which airlines fly nonstop between Ontario and Sioux Falls?
The non-stop flights between Ontario and Sioux Falls are .
What’s the earliest departure time from ONT to FSD Airport?
The earliest flight leaves ONT at 1:06 pm and lands in FSD - Joe Foss Field
What are the airports in Sioux Falls?
FSD
Can I make changes to my Ontario to Sioux Falls 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 ONT to FSD?
Read the fare rules of the Ontario to Sioux Falls 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 Ontario and Sioux Falls?
operate flights between Ontario and Sioux Falls
How long does a flight from Ontario to Sioux Falls take?
It takes approximately 3 hour to fly non-stop from ONT to FSD, which is 1297.96 miles by air.
Which airlines provide the cheapest flights from Ontario (ONT) to Sioux Falls (FSD) ?
In the past couple of days, the cheapest tickets to FSD from ONT were found on DL : USD 531
Do I need a passport to fly between ONT and FSD?
No
What’s the latest departure time from ONT to FSD ?
The last flight leaves ONT at 1:06 pm

Ontario (ONT) to Sioux Falls (FSD): Airport Information

Origin Airport Ontario International , Ontario, US
Destination Airport Joe Foss Field , Sioux Falls, US
Distance 1298 miles

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