Missoula Montana Airport
Missoula Montana Airport (IATA: MSO, ICAO: KMSO, FAA LID: MSO) is located in Missoula, in Missoula County, Montana. It is owned by the Missoula County Airport Authority.[2]
Missoula Montana Airport Johnson-Bell Field | |||||||||||||||
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![]() Missoula airport terminal building | |||||||||||||||
Summary | |||||||||||||||
Airport type | Public | ||||||||||||||
Owner | Missoula County Airport Authority | ||||||||||||||
Serves | Missoula, Montana | ||||||||||||||
Elevation AMSL | 3,206 ft / 977 m | ||||||||||||||
Coordinates | 46°54′59″N 114°05′26″W | ||||||||||||||
Website | FlyMissoula.com | ||||||||||||||
Map | |||||||||||||||
![]() ![]() MSO Location of airport in Montana ![]() ![]() MSO MSO (the United States) | |||||||||||||||
Runways | |||||||||||||||
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Statistics (2019) | |||||||||||||||
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Sources: Montana DOT [1] |


The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport (more than 10,000 enplanements per year).[3] Federal Aviation Administration records say the airport had 288,071 passenger boardings (enplanements) in calendar year 2008,[4] 281,428 in 2009 and 289,875 in 2010.[5]
Several expansion projects are planned or underway. A 101-foot control tower was completed in September 2012. An expansion of the terminal building, with a new security screening area, was completed in 2007. In 2018, construction began on a new terminal to replace the current terminal.
In September 2021, the airport changed its name from Missoula International Airport to Missoula Montana Airport.[6]
History
Missoula's first landing strip was laid out in 1923 south of the university. An additional strip near the Western Montana Fair Grounds on what is now Sentinel High School was sold to the county in 1927 at the request of the Missoula chapter of the National Aeronautic Association and would become Missoula's first true airport. The current airfield is named after that chapter's first president, Harry O. Bell, along with mountain flying pioneer Bob Johnson of Johnson Flying Service (now Minuteman Aviation).
The original Garden City Airport was renamed Hale Field in 1935 and would operate as such until closing forever in 1954.
The airport was gradually replaced by the Missoula County Airport, opened in 1941 with WPA funds, and the cooperation of the US Forest Service, which needed access to an airport. The new airport was renamed Johnson-Bell Field in 1968 and today serves over 750,000 passengers a year.[7]
Facilities
The airport covers 2,700 acres (1,093 ha) at an elevation of 3,206 feet (977 m). It has two asphalt runways: 12/30 is 9,501 by 150 feet (2,896 x 46 m) and 8/26 is 4,612 by 75 feet (1,406 x 23 m).[2]
In the year ending January 1, 2018 the airport had 35,944 aircraft operations, average 98 per day: 63% general aviation, 16% air taxi, 20% airline, and 2% military. 161 aircraft were then based at the airport: 56% single-engine, 20% multi-engine, 18% jet, and 14% helicopter.[2]
The airport recently constructed a new 101-foot tall control tower, replacing one that opened in 1961.[8] The new control tower is one of the tallest control towers in the Pacific Northwest, and is the tallest in Montana. It cost an estimated $6.77 million.[8]
Due to increased patronage, it was determined in 2013 that further expansion of the current terminal was not financially prudent, with a new terminal instead being proposed. Construction started on the new terminal in 2018, with phase 1 expected to be complete and operational by the end of 2021. Upon the completion of phase 1, the current terminal will be demolished prior to beginning construction on phase 2, expected to be complete in 2022.[9]
Airlines and destinations
Airlines | Destinations |
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Alaska Airlines | Los Angeles, Portland (OR), San Francisco, Seattle/Tacoma Seasonal: San Diego, San Jose (CA) |
Allegiant Air | Las Vegas, Orange County,[10] Phoenix/Mesa Seasonal: Los Angeles, Oakland |
American Airlines | Dallas/Fort Worth[11] |
American Eagle | Dallas/Fort Worth[12] Seasonal: Chicago–O'Hare, Los Angeles[13] |
Delta Air Lines | Minneapolis/St. Paul, Salt Lake City Seasonal: Atlanta |
Delta Connection | Minneapolis/St. Paul, Salt Lake City Seasonal: Los Angeles[14] |
Frontier Airlines | Seasonal: Denver |
United Airlines | Denver Seasonal: Chicago–O'Hare |
United Express | Denver Seasonal: Los Angeles, San Francisco |
Neptune Aviation, an aerial firefighting company, is based at the airport.
Destinations map |
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![]() ![]() Missoula Destinations from Missoula Montana Airport Red = Year-round destination Green = Seasonal destination Blue = Future destination |
Statistics
Top destinations
Rank | City | Passengers | Carriers |
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1 | Denver, Colorado | 61,360 | Frontier, United |
2 | Seattle/Tacoma, Washington | 54,350 | Alaska |
3 | Salt Lake City, Utah | 45,100 | Delta |
4 | Minneapolis/St Paul, Minnesota | 38,530 | Delta |
5 | Dallas/Fort Worth, Texas | 37,700 | American |
6 | Phoenix/Mesa, Arizona | 14,260 | Allegiant |
7 | Chicago–O'Hare, Illinois | 11,300 | American, United |
8 | Los Angeles, California | 9,720 | Alaska, Allegiant, United |
9 | Las Vegas, Nevada | 9,180 | Allegiant |
10 | Portland, Oregon | 6,070 | Alaska, Allegiant |
See also
References
- https://www.mdt.mt.gov/other/webdata/external/aero/boardings/boardings-2019.pdf
- FAA Airport Form 5010 for MSO PDF. Federal Aviation Administration. Effective June 7, 2014.
- "2011–2015 NPIAS Report, Appendix A" (PDF). National Plan of Integrated Airport Systems. Federal Aviation Administration. October 4, 2010. Archived from the original (PDF, 2.03 MB) on September 27, 2012.
- "Enplanements for CY 2008" (PDF, 1.0 MB). CY 2008 Passenger Boarding and All-Cargo Data. Federal Aviation Administration. December 18, 2009.
- "Enplanements for CY 2010" (PDF, 189 KB). 2010 Passenger Boarding and All-Cargo Data. Federal Aviation Administration. October 4, 2011.
- Kidston, Martin (September 2021). "Authority unveils new Missoula Montana Airport name, logo". KPAX8 Missoula and Western Montana. Scripps Local Media. Retrieved September 13, 2021.
- "Airport Studies and Research". Montana.gov. Retrieved September 28, 2016.
- Briggeman, Kim (July 27, 2010). "Tower to rise: Missoula airport to get modern control center". The Missoulian.
- Fryer, Brian. "Missoula's New Airport Will Improve Passenger Service in Western Montana". Engineering News-Record. BNP Media. Retrieved February 9, 2021.
- "Allegiant Announces Major Service Expansion with 15 New, Nonstop Routes, Two New Cities | Allegiant Travel Company".
- https://www.aa.com
- "American Airlines plans additional domestic routes in S18". RoutesOnline. December 17, 2017. Retrieved December 17, 2017.
- https://www.americanairlines.co.uk/homePage.do?locale=en_GB
- "Summer travel at your leisure: Delta connects customers to 20+ mountain, beach and vacation destinations with new, increased flying".
- RITA | BTS | Transtats
External links
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Wikimedia Commons has media related to Missoula International Airport. |
- Missoula Montana Airport, official website
- FAA Airport Diagram (PDF), effective April 21, 2022
- FAA Terminal Procedures for MSO, effective April 21, 2022
- Resources for this airport:
- AirNav airport information for KMSO
- ASN accident history for MSO
- FlightAware airport information and live flight tracker
- NOAA/NWS weather observations: current, past three days
- SkyVector aeronautical chart for KMSO
- FAA current MSO delay information