Cheap CMI to Sioux City flights

Book your CMI to SUX flights with Expedia and find last-minute Champaign to Sioux City airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between CMI and SUX, with new flight deals and promotions almost daily. When you book your next trip from University Of Illinois Urbana Champaign Williard to Sioux Gateway 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.

CMI to SUX Route Map

Champaign to Sioux City Flights, Stats and Airplanes

Route information for flights from University Of Illinois Urbana Champaign Williard to Sioux Gateway.

Destination:
Distance:
451.57 miles

CMI - University Of Illinois Urbana Champaign Williard Airlines

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

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.