Cheap flights from Chicago O'Hare Intl Airport to Sioux Falls from $121
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Sioux Falls departing on 7/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Delta flights from Chicago O'Hare Intl Airport to Sioux Falls
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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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 cheapest month to fly to Sioux Falls?
The cheapest month to fly to Sioux Falls from Chicago O'Hare Intl Airport is in January. Flight prices, which tend to average around $239, 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 March is your next best option. Flight prices from Chicago O'Hare Intl Airport to Sioux Falls during March average around $249.
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 Friday when prices can be found for as low as $267. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Chicago O'Hare Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $399.
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 at noon. Flights from Chicago O'Hare Intl Airport to Sioux Falls during this time can be as low as $189. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $335 on average. Flights to Sioux Falls from Chicago O'Hare Intl Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Chicago O'Hare Intl to Sioux Falls Joe Foss Field flight route?
Fly from Chicago O'Hare Intl to Sioux Falls Joe Foss Field for the best Chicago O'Hare Intl - Sioux Falls Joe Foss Field flight prices
What cabin class options are available on Chicago O'Hare Intl to Sioux Falls Joe Foss Field flights?
There are 4 cabin classes available to choose from on Chicago O'Hare Intl to Sioux Falls Joe Foss Field flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How have Chicago O'Hare Intl Airport to Sioux Falls flight prices changed over time?
As of June 2025, prices for Chicago O'Hare Intl Airport to Sioux Falls flights are approximately 53% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Chicago O'Hare Intl to Sioux Falls Joe Foss Field?
Frontier, American Airlines, and Delta are the most popular carriers operating from Chicago O'Hare Intl to Sioux Falls Joe Foss Field
What airlines fly to Sioux Falls?
United Airlines, American Airlines and Denver Air Connection are the top three most popular airlines that fly to Sioux Falls from Chicago O'Hare Intl Airport according to our data. United Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Sioux Falls. Keep in mind that there are 3 different airlines that fly to Sioux Falls on a routine basis, so you have a few additional options to choose from.
How many flights depart from Chicago O'Hare Intl Airport to Sioux Falls on average per day?
The number of flights available between Chicago O'Hare Intl Airport and Sioux Falls is 12 per day as of June 2025. The most frequent departure time is 10:00PM, with 42% of daily flights leaving in the afternoon.
How many flights depart from Chicago O'Hare Intl Airport to Sioux Falls on average per week?
As of June 2025, 89 flights take off from Chicago O'Hare Intl Airport and land in Sioux Falls each week. The most common flight departure day for this route is Tue, with 17% of weekly flights taking off on this day.
When to book flights from Chicago O'Hare Intl Airport to Sioux Falls
Cheap Chicago O'Hare Intl Airport to Sioux Falls (ORD to FSD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Sioux Falls
Best Price Found | $121 |
|---|---|
Fastest flight time | 1h 48m |
Direct flights | Every day |
Airports in Sioux Falls | 1 airport |
How far is Chicago O'Hare Intl to Sioux Falls Joe Foss Field by plane?
There are 460.0 mi between Chicago O'Hare Intl and Sioux Falls Joe Foss Field. A reasonable flight in good conditions will take 1h 48m.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Sioux Falls Joe Foss Field Airport?
Prices for flights from Chicago O'Hare Intl Airport to Sioux Falls Joe Foss Field Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Sioux Falls Joe Foss Field Airport?
The number of operators available for flights from Chicago O'Hare Intl Airport to Sioux Falls Joe Foss Field Airport is 2 as of June 2025.
How old do you have to be to fly from Chicago O'Hare Intl 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 Chicago O'Hare Intl 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 necessary travel and health documents for your Sioux Falls Joe Foss Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Chicago O'Hare Intl Airport to Sioux Falls?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago O'Hare Intl Airport to Sioux Falls is Canadair (Bombardier) Regional Jet CRJ-550 (27.12% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet 700 (21.90%), Boeing 737-700 (13.73%), and Embraer 170 (11.44%).
What is the most popular airline from Chicago O'Hare Intl Airport to Sioux Falls?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago O'Hare Intl Airport to Sioux Falls is United Airlines (54% of total bookings). The next most popular airline is American Airlines (46%).
Best airlines flying from Chicago O'Hare Intl Airport to Sioux Falls
Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Sioux Falls with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $179 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $207 | Free Cancellation | Rating 7.4 8,790 reviews |
United Airlines Flights From Chicago O'Hare Intl Airport to Sioux Falls
United Airlines flies from Chicago O'Hare Intl Airport to Sioux Falls around 24 times per week, with 8,790 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Chicago O'Hare Intl Airport to Sioux Falls in the last 72 hours was $207 (round-trip), much lower than the average airfare cost of $299 for United Airlines flights on this route.
American Airlines Flights From Chicago O'Hare Intl Airport to Sioux Falls
Across 10,000 American Airlines reviews on momondo, the average score is 7.2/10. American Airlines flies from Chicago O'Hare Intl Airport to Sioux Falls about 17 times each week, with ticket deals ranging from $179 to $270. Price data is based on momondo searches in the last 72 hours.
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Why should I use momondo to find a flight deal from Chicago to Sioux Falls?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Sioux Falls for you.
Can I find flights from Chicago to Sioux Falls with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Sioux Falls from Chicago with this policy.
How can momondo help me find flights from Chicago to Sioux Falls?
Once you have performed a search for Chicago 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 Chicago to Sioux Falls right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Sioux Falls from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.