Cheap STP to Chicago flights
Popular Flights from St. Paul, Minnesota
Popular Flights from Chicago, Illinois
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Top Chicago International Destinations
STP to ORD Route Map
St. Paul to Chicago Flights, Stats and Airplanes
Route information for flights from St. Paul Downtown to O'Hare Intl..
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.