American Airlines
Oneworld
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Missoula International Airport
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O'Hare International Airport
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Scan through all non-stop flights from Missoula to Chicago. The full flight schedule below gives an overview of all non-stop flights from MSO to ORD, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Known for its continental climate, Chicago features hot, humid summers with temperatures above 30°C (86°F) and cold, snowy winters that often drop below 0°C (32°F). This striking seasonal contrast offers travelers a variety of activities, from summer hiking to winter sports, ensuring year-round appeal.
The best time to visit Chicago is from March to November, covering spring, summer, and fall. While summer can be hot, it also sees slightly more rainfall than other seasons.

In total there are 2 airlines operating nonstop flights from Missoula MSO to Chicago ORD. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their MSO ORD flight schedule.
Flights from MSO to ORD are operated 7 times a week, with an average of 1 flight per day. Departure times vary between 06:43 - 13:29. The earliest flight departs at 06:43, the last flight departs at 13:29. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Missoula to Chicago takes 3 hours and 31 minutes. The flight distance between Missoula and Chicago is 1,328 miles (or 2,137 km).
There are 2 airports in Chicago: O'Hare International Airport (ORD) and Midway International Airport (MDW).
There are 7 flights per week flying from Missoula to Chicago (as of April 2026).
3 hours and 31 minutes is the average flight time from Missoula to Chicago.
The distance from Missoula to Chicago is 1,328 miles (2,137 kilometers).
American Airlines and United Airlines are flying nonstop from Missoula to Chicago.
Oneworld and Star Alliance are flying nonstop from Missoula to Chicago.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Missoula to Chicago:
The earliest flight departs at 06:43 from Missoula and arrives at 11:10 at Chicago.
The latest flight departs at 13:29 from Missoula and arrives at 18:00 at Chicago.
1,328 miles (2,137 km) · 3h 31m
13:08
17:51
American Airlines
Oneworld
AA 4199
American Airlines
Embraer 175
Y
W
J
F
13:08
17:51
American Airlines
Oneworld
AA 4199
American Airlines
Embraer 175
Y
W
J
F
13:20
17:50
American Airlines
Oneworld
AA 4199
American Airlines
Embraer 175
Y
W
J
F
13:21
17:51
American Airlines
Oneworld
AA 4199
American Airlines
Embraer 175
Y
W
J
F
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