There are most likely no direct flights on the Sioux Falls — Chicago route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Sioux Falls to Chicago. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Sioux Falls to Chicago, despite the fact that sometimes flights with transfers can cost significantly less.
•
•
•
•
•
•
Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
There are most likely no direct flights on the Sioux Falls — Chicago route
Sioux Falls — Chicago
06/19/2026
Departure
Direct flight
AA4952
starting at $218
Sioux Falls — Chicago
08/14/2026
Departure
Direct flight
AA4992
starting at $218
starting at $218
starting at $166
Flights from Sioux Falls to Chicago are operated by several airlines — American Airlines and Frontier Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $166, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
The cheapest one-way flight from Sioux Falls to Chicago departs on 06/20/2026, is operated by Frontier Airlines and costs $166
There is no information about the cheapest roundtrip flight from Sioux Falls to Chicago
Fastest flight from Sioux Falls to Chicago takes 2h 6m
There are direct flights on this route 1 day a week: Fr
The distance between Sioux Falls and Chicago is 766km (475 miles). There are 21 direct flights from Sioux Falls to Chicago. Sioux Falls and Chicago are in the same time zone. Flights from Sioux Falls begin at 7:02 AM. The latest flight from Sioux Falls departs at 6:30 PM
We couldn't find any special offers for flights from Sioux Falls to Chicago
The cheapest flight ticket from Sioux Falls to Chicago according to data for the last 48 hours costs $166
Often the best time to buy tickets from Sioux Falls to Chicago is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Sioux Falls to Chicago can be found flying in these months: June, August.
The fastest flights from Sioux Falls to Chicago start from 2 hours 6 minutes in the air.
The following airlines operate direct flights on the route Sioux Falls — Chicago: American Airlines
The cost of a one-way flight from Sioux Falls to Chicago ranges from $166 (June 2026) to $218 (August 2026). On average, the ticket price is about $192–$218.