The flight distance from Cattaraugus County-Olean Airport (OLE) in Olean, United States to Chicago O'Hare International Airport (ORD) in Chicago, United States is 787 kilometers (489 miles / 425 nautical miles). The estimated flight time for this route is approximately 2h, flying west at a heading of 271°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 1-hour time difference between the two cities.

Time zone information: When it's 08:24 in Olean, it's 07:24 in Chicago.

There is a significant elevation difference of 1,455 feet between the two airports. Chicago O'Hare International Airport sits lower than Cattaraugus County-Olean Airport.

The return flight from Chicago (ORD) to Olean (OLE) follows a heading of 85° (east). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Cattaraugus County-Olean Airport (OLE) and Chicago O'Hare International Airport (ORD) detail pages, or use our flight duration calculator to compare other routes.