United Airlines flights from Missoula (MSO) to Chicago O'Hare (ORD).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 08:55 Missoula (MSO) 13:15 Chicago O'Hare (ORD) 1
United Airlines UA 394 Non-stop Boeing 737-800 (738) 3:20 Effective 2026-08-18 through 2026-10-24
Daily 12:40 Missoula (MSO) 17:00 Chicago O'Hare (ORD) 1
United Airlines UA 636 Non-stop Boeing 737-800 (738) 3:20 Effective 2026-05-21 through 2026-08-17


United Airlines flights from Missoula (MSO) to Chicago O'Hare (ORD).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2026-08-18 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:20, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-05-21 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:20, non-stop
Boeing 737-800 (738)
  • A domestic route departing from the Missoula airport (MSO) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 1328 miles, or 2137 km.
  • The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time is 3:20.