Alaska
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Missoula International Airport
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Scan through all non-stop flights from San Diego to Missoula. The full flight schedule below gives an overview of all non-stop flights from SAN to MSO, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Warm Continental destinations such as Missoula enjoy summer temperatures that fluctuate between 20°C and 28°C (68°F to 82°F), with some heatwaves leading to even hotter days. Winters are mostly cold and snowy, with average temperatures ranging from -5°C to 0°C (23°F to 32°F). Travelers can enjoy the vibrant autumn scenery, ski during the winter season, or enjoy the comfortable to warm summer months.
If you're planning a trip to Missoula, the best time to visit is from late spring through the end of summer, when the weather is pleasantly warm from May to August. Winters can be quite cold, with frost occurring almost every month from November to March and regular snowfall. This makes the mountainous regions perfect for winter sports, offering great opportunities for a winter getaway as well!
Currently, there is only one airline operating non-stop flights from San Diego SAN to Missoula MSO, which is Alaska. 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 SAN MSO flight schedule.
Flights from SAN to MSO are operated once a week. Departure times vary between 07:55 - 08:23. The earliest flight departs at 07:55, the last flight departs at 08:23. 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 San Diego to Missoula takes 2 hours and 47 minutes. The flight distance between San Diego and Missoula is 992 miles (or 1,596 km).
There is 1 airport in Missoula: Missoula International Airport (MSO).
There is 1 flight per week flying from San Diego to Missoula (as of April 2026).
2 hours and 47 minutes is the average flight time from San Diego to Missoula.
The distance from San Diego to Missoula is 992 miles (1,596 kilometers).
Alaska is the only airline flying nonstop from San Diego to Missoula.
Oneworld is currently the only alliance flying nonstop from San Diego to Missoula.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from San Diego to Missoula:
The earliest flight departs at 07:55 from San Diego and arrives at 11:42 at Missoula.
The latest flight departs at 08:23 from San Diego and arrives at 12:11 at Missoula.
992 miles (1,596 km) · 2h 47m
07:55
11:42
Alaska
Oneworld
AS 2168
Alaska
Embraer 175
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W
J
F
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