Cheap DEC to South Bend flights

Book your DEC to SBN flights with Expedia and find last-minute Decatur to South Bend airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between DEC and SBN, with new flight deals and promotions almost daily. When you book your next trip from Decatur IL to South Bend Regional 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!

DEC to SBN Route Map

Decatur to South Bend Flights, Stats and Airplanes

Route information for flights from Decatur IL to South Bend Regional.

Distance:
185.85 miles

SBN - South Bend Regional Airlines

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