Cheap flights from Chicago to Lexington

Direct flight: 521 km, ~37m from Chicago (ORD) to Lexington (LEX).

Last updated · By

Live fares · ORD → LEX

Frequently asked questions

  • How long is the flight from Chicago to Lexington?

    Direct flights from ORD to LEX cover approximately 521 km (324 miles), with an estimated flight time of 37m. Operating airlines: AA, UA.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: ORD → LEX Cheapest month to fly to Lexington All flights from Chicago All flights to Lexington Flights to USA Visa-free with USA passport AA routes UA routes