Cheap SUX to Decatur flights

Book your SUX to DEC flights with Expedia and find last-minute Sioux City to Decatur airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between SUX and DEC, with new flight deals and promotions almost daily. When you book your next trip from Sioux Gateway to Decatur IL with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

Popular Flights from Decatur, Illinois

Browse popular flight destinations from Decatur (DEC), and plan your next exciting trip. Expedia has cheap flights from Decatur on multiple airline carriers, so book your next trip today!

SUX to DEC Route Map

Sioux City to Decatur Flights, Stats and Airplanes

Route information for flights from Sioux Gateway to Decatur IL.

Destination:
Distance:
429.47 miles

SUX - Sioux Gateway Airlines

Browse the most popular airlines servicing the Sioux City (SUX) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.