Cheap GTF to Chicago flights

Book your GTF to ORD flights with Expedia and find last-minute Great Falls to Chicago airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between GTF and ORD, with new flight deals and promotions almost daily. When you book your next trip from Great Falls Intl. to O'Hare Intl. 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.

GTF to ORD Route Map

Great Falls to Chicago Flights, Stats and Airplanes

Route information for flights from Great Falls Intl. to O'Hare Intl..

Destination:
Distance:
1,207.46 miles

GTF - Great Falls Intl. Airlines

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

ORD - O'Hare Intl. Airlines

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