MSO — Missoula Montana Airport
- IATA code
- MSO
- ICAO code
- KMSO
- Size
- medium
- OurAirports class
- Passengers
- 1,066,424
- Aug 2025 – Jul 2026
- Nonstop routes
- 38
- With open traffic data
- Time zone
- UTC−7 / UTC−6
- America/Denver
- Elevation
- 977 m
- 3,205 ft
- Runways
- 1
- Longest 2,896 m
Local time now: —
More codes: airport codes starting with M
About MSO
Missoula Montana Airport is a medium-sized airport serving Missoula, United States. 1,066,424 passengers used it in Aug 2025 – Jul 2026. Open traffic data shows 38 nonstop routes from MSO.
US BTS T-100. Sources
Busiest nonstop routes from MSO
| Route | Distance | Passengers / year |
|---|---|---|
| MSO → DEN | 1,092 km | 270,435 |
| MSO → SEA | 626 km | 196,135 |
| MSO → SLC | 702 km | 155,284 |
| MSO → MSP | 1,630 km | 107,097 |
| MSO → ORD | 2,144 km | 77,820 |
| MSO → DFW | 2,124 km | 75,552 |
| MSO → PDX | 672 km | 64,167 |
| MSO → AZA | 1,525 km | 42,884 |
| MSO → LAS | 1,206 km | 26,405 |
| MSO → LAX | 1,486 km | 18,394 |
| MSO → SFO | 1,237 km | 15,650 |
| MSO → SNA | 1,504 km | 8,304 |
| MSO → SAN | 1,597 km | 3,365 |
| MSO → OAK | 1,220 km | 1,007 |
| MSO → GEG | 272 km | 765 |
| MSO → BZN | 259 km | 504 |
| MSO → GJT | 976 km | 335 |
| MSO → FCA | 156 km | 274 |
| MSO → BOI | 408 km | 250 |
| MSO → BIL | 444 km | 184 |
| MSO → MTJ | 1,062 km | 179 |
| MSO → COS | 1,182 km | 172 |
| MSO → RFD | 2,044 km | 163 |
| MSO → MKE | 2,104 km | 143 |
| MSO → OKC | 1,878 km | 106 |
| MSO → SAT | 2,355 km | 101 |
| MSO → PIA | 2,073 km | 96 |
| MSO → ICT | 1,711 km | 84 |
| MSO → AMA | 1,660 km | 75 |
| MSO → PAE | 628 km | 73 |
| MSO → SPS | 1,945 km | 73 |
| MSO → CMI | 2,212 km | 69 |
| MSO → SPI | 2,118 km | 67 |
| MSO → CID | 1,861 km | 66 |
| MSO → ABI | 2,023 km | 64 |
| MSO → LBB | 1,799 km | 60 |
| MSO → GTF | 215 km | 15 |
| MSO → HLN | 165 km | 7 |
Passengers on the route, both directions, over the period of each source: US DOT / BTS T-100 (Aug 2025 – Jul 2026) for routes touching the US, Eurostat (2024) for routes reported by European airports. Routes outside these are not counted.
Airlines at MSO
- OO SkyWest Airlines · 3,215 flights
- QX Horizon Air · 1,969 flights
- DL Delta Air Lines · 1,906 flights
- UA United Air Lines · 1,646 flights
- MQ Envoy Air · 1,270 flights
- AS Alaska Airlines · 1,069 flights
- G4 Allegiant Air · 563 flights
- AA American Airlines · 275 flights
- SY Sun Country Airlines · 32 flights
- F9 Frontier Airlines · 28 flights
Departures and arrivals on scheduled passenger flights, Aug 2025 – Jul 2026. U.S. DOT, Bureau of Transportation Statistics, T-100 Segment. Sources
Punctuality
- Departures on time
- 84%
- Within 15 minutes of schedule
- Cancelled
- 0.7%
- Departures counted
- 5,003
- US domestic flights
US domestic flights of the larger US airlines, Aug 2025 – Jul 2026. BTS Reporting Carrier On-Time Performance. Sources
Nearest airports
| Code | Airport | Distance |
|---|---|---|
| FCA | Glacier Park International Airport | 156 km |
| BTM | Bert Mooney Airport | 162 km |
| HLN | Helena Regional Airport | 164 km |
| SMN | Lemhi County Airport | 200 km |
| GTF | Great Falls International Airport | 215 km |
Distance from MSO to the major hubs
Runways
| Runway | Length | Width | Surface |
|---|---|---|---|
| 12/30 | 2,896 m | 46 m | Asphalt |
OurAirports (public domain). Sources
Location
Missoula, Montana, United States · 46.9158, -114.0911
Questions
For travel agents: have an Amadeus booking? Read it in plain English with the free PNR converter.