On this page, you can find and book flights from Sioux Falls to Chicago. The distance between the cities is approximately 768 km, and flight frequency reaches 32 flights per week.
Flights are operated by United Airlines, American Airlines, and Alaska Airlines. To ensure your trip goes smoothly, check how to get to the airport at your departure point and the transportation options available in Chicago after you land.
The table shows direct flights Sioux Falls → Chicago on the selected date. The flight takes approximately 1 h 54 min. Regular flights are operated by United Airlines, American Airlines and Alaska Airlines. Departures from Sioux Falls Regional Airport (Joe Foss Field) airports, arrivals at O'Hare International Airport, Chicago Midway International Airport and Midway International Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Sioux Falls — Chicago by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 558 in r, and the most expensive are around AED 985 in a. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Sioux Falls → Chicago, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 673 | low | May | AED 830 | medium | Sep | AED 718 | low |
| Feb | AED 696 | low | Jun | AED 898 | high | Oct | AED 763 | medium |
| Mar | AED 942 | high | Jul | AED 920 | high | Nov | AED 965 | high |
| Apr | AED 785 | medium | Aug | AED 853 | medium | Dec | AED 830 | medium |
Some values are estimated based on seasonality.
Chicago’s climate is characterized by hot summers and cool transition seasons. The warmest month is July with a daytime high of 26.5°C, while the lowest temperatures are seen in January (down to -5°C). Precipitation peaks in May.
The most budget-friendly flights are available in December — AED 558. The most expensive period for booking is May, when the minimum ticket cost starts AED 985.
The optimal time for a trip is August or September, when the weather remains pleasant and prices are moderate. We recommend avoiding flights in April and May if saving money is your priority.
United Airlines, American Airlines, and Alaska Airlines operate on this route, providing a total of about 32 weekly departures. Most flights are direct, which significantly reduces travel time between the cities. To choose the most convenient option, review the detailed schedule and list of available flights in the interactive table below.
Flights Sioux Falls — Chicago depart from Sioux Falls Regional Airport (Joe Foss Field) and arrive at O'Hare International Airport, Chicago Midway International Airport, Midway International Airport and Chicago Rockford International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
A direct flight covers the 768 km distance in approximately 1 hour 15 minutes. Duration may vary slightly depending on the airline and weather conditions.
Regular flights are provided by United Airlines, American Airlines, and Alaska Airlines. A full list of available carriers is shown above on this page.
Flights from Sioux Falls arrive at Chicago airports. The most frequent destination is O'Hare International Airport (ORD), which serves as a major hub.
To find the lowest prices, we recommend monitoring fares 1–2 months before your trip. Up-to-date information on the cheapest offers can be found in the low-fare calendar on this page.
Where travelers fly most — pick a route and check prices
