MSO · KMSO · Missoula Montana Airport

Missoula Montana Airport (MSO)

Missoula, United States · medium airport · 46.916° -114.091° ·
Airport Information
IATA CodeMSO
ICAO CodeKMSO
Typemedium airport
NameMissoula Montana Airport
MunicipalityMissoula
CountryUnited States
ContinentNA
Latitude46.916° N
Longitude-114.091° W
Elevation3206 ft
Climate ZoneTemperate
Scheduled ServiceYes
Score750
Local TimeLoading...
Country & Timezone Info
CountryUnited States
ISO Code
RegionMissoula
Continent CodeNA
IANA TimezoneAmerica/New_York
UTC Offset (Standard)UTC-5
DST OffsetUTC-4
Current Offset--

🌬 Best Time to Fly

Recommended: May – September
Pleasant temperatures across most regions
Loading season...
Spring: Mar–MaySummer: Jun–AugAutumn: Sep–NovWinter: Dec–Feb

✈ Airlines Serving MSO

AA — American AirlinesDL — Delta Air LinesUA — United AirlinesWN — Southwest AirlinesAS — Alaska AirlinesB6 — JetBlueAC — Air Canada

🌡 Climate — Temperate (46.9°N)

Jan
Feb
10°
Mar
13°
Apr
17°
May
21°
11°
Jun
26°
15°
Jul
28°
17°
Aug
27°
16°
Sep
23°
13°
Oct
18°
Nov
12°
Dec
* Approximate average temperatures by month based on temperate latitude zone

AI-Enhanced Insights

Missoula Montana Airport (MSO) is the primary commercial airport serving western Montana, situated about 5 miles northwest of downtown Missoula in the northern Rocky Mountains. As the busiest airport in the region, it serves as a key gateway to outdoor recreation destinations including Glacier National Park, the Flathead Valley, and the Clark Fork River corridor. The airport features two runways and handles a mix of regional and seasonal flights connecting Montana to major US hubs.

💡 Local Tip
If traveling in winter, build in extra time for de-icing procedures—Missoula's valley location can create challenging fog and ice conditions, and flights occasionally divert to Butte or Helena during severe weather.
🚖 Getting There

Rental cars are the most convenient option for exploring western Montana's spread-out attractions, and on-site agencies make pickup straightforward. Rideshare services like Uber and Lyft operate at MSO, though availability can be limited during peak summer tourism periods. Taxi services and hotel shuttles provide alternatives, but booking a rental car in advance is recommended during summer and ski season for best rates.

❓ Frequently Asked Questions
Q: How far is Missoula Montana Airport from downtown Missoula?
A: The airport is approximately 5 miles (8 km) northwest of downtown Missoula, typically a 10-15 minute drive depending on traffic and season.

Q: What airlines operate from Missoula Montana Airport?
A: MSO is served by several major carriers including Alaska Airlines, Allegiant Air, American Airlines, Delta Air Lines, Frontier Airlines, and United Airlines, offering nonstop service to numerous US cities.

Q: Does Missoula Airport have car rental services?
A: Yes, the airport hosts on-site car rental counters from major agencies including Avis, Budget, Enterprise, Hertz, and National, located adjacent to the terminal.

Q: Is there a restaurant or coffee available at MSO airport?
A: The terminal includes food and beverage options both pre- and post-security, though selections can be limited given the airport's smaller size, so eating before arriving is sometimes recommended.
AI-generated content · Generated Jun 29, 2026 · MiniMax-M3

🗺 Location Map

🌏 Nearby Airports (Top 5)

IATANameCity / CountryDistance (km)Distance (mi)Link
DRU Drummond Airport Drummond, United States 75.2 km 46.7 mi View →
THM Thompson Falls Airport Thompson Falls, United States 115.8 km 72.0 mi View →
FCA Glacier Park International Airport Kalispell, United States 155.6 km 96.7 mi View →
BTM Bert Mooney Airport Butte, United States 162.3 km 100.8 mi View →
HLN Helena Regional Airport Helena, United States 164.2 km 102.0 mi View →

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