Cheap flights from Chicago to Missoula

Direct flight: 2,138 km, ~2h 31m from Chicago (ORD) to Missoula (MSO).

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Live fares · ORD → MSO

Frequently asked questions

  • How long is the flight from Chicago to Missoula?

    Direct flights from ORD to MSO cover approximately 2,138 km (1,328 miles), with an estimated flight time of 2h 31m. 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 → MSO Cheapest month to fly to Missoula All flights from Chicago All flights to Missoula Flights to USA Visa-free with USA passport AA routes UA routes