BTMKBTM

Bert Mooney Airport

Butte, United States · North America

North America America/Denver

2direct destinations

2airlines

2runways

2,743 mLongest runway

69Aircraft documented

1926opened

Bert Mooney Airport (IATA: BTM, ICAO: KBTM, FAA LID: BTM) is a public airport three miles southeast of Butte, in Silver Bow County, Montana, United States. It is owned by the Bert Mooney Airport Authority. The airport name was changed in 1972 to honor Bert Mooney, an aviator from Butte who was the first to fly mail into Yellowstone National Park in 1935. Prior to this the airport was Butte Municipal Airport (from its opening in 1926) and Silver Bow County Airport from 1960 to 1972. The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service facility (more than 10,000 enplanements per year). Montana Department of Transportation records say the airport had 32,501 passenger boardings (enplanements) in 2023.

Location

45.955°N, 112.497°O · 1.692 m s. n. m. (5.550 ft)

General data

CountryUnited States

CityButte

IATA codeBTM

ICAO codeKBTM

Coordinates45.955°N, 112.497°O

Elevation1.692 m s. n. m. (5.550 ft)

Time zoneAmerica/Denver

Runways2

Longest runway2,743 m

Opened1926

Direct destinations2

Official website

Runways · 2

15/33

Length2,743 m8,999 ft

Width46 m151 ft

SurfaceAsphalt

Lighted✓

12/30

Length1,554 m5,098 ft

Width23 m75 ft

SurfaceAsphalt

Lighted✓

Lengths and surfaces from the public OurAirports register; open runways only.

Radio frequencies · 3 Official publication

Approach

132.400ARTCC

Common traffic (CTAF)

123.000CTAF · UNICOM

Automated weather

135.175ASOS

Look for a live feed on LiveATC External site; not every airport has a feed.

Frequencies from the official publication: FAA NASR, AIRAC 01 OCT 2026, checked on Oct 16, 2026. They change with each amendment: not for navigation without checking the current AIP. See the official publication In MHz.

What flies here

From our own logbook: 69 aircraft documented between 2009 and 2025.

69Aircraft documented

6,353Movements recorded

2009–2025Years on record

Types seen here

Bombardier CRJ38

Airlines with documented aircraft

SkyWest Airlines 69

Busiest routes from here

SLCSalt Lake City1,097 flights

A count of our own aircraft profiles, year by year, from the public United States flight records: it reflects what we have documented, not the airport’s total traffic.

Airlines operating here · 2

Other airlines with direct routes

Delta Connection United Express

Airlines with current passenger routes from here, according to Wikipedia route tables cross-checked from both ends (October 2026).

Photo: 5of7 · CC BY-SA 2.0 · view original

Data from OurAirports (public domain) · destinations and airlines from Wikipedia route tables (CC BY-SA, 2026), unless another source is given · profile and photo from Wikidata/Wikimedia Commons (CC0 / CC) · summary and history from Wikipedia (CC BY-SA).

See all airports Search “Butte”

Cite

To cite this page in academic work, an article or Wikipedia, choose the style and copy the reference. The access date is today.

This page was last updated on October 16, 2026

APA

Vuelopedia. (2026, October 16). Bert Mooney Airport (BTM). Retrieved October 16, 2026, from https://vuelopedia.org/en/airport/BTM

MLA

“Bert Mooney Airport (BTM).” Vuelopedia, Fundación Poderia, 16 Oct. 2026, vuelopedia.org/en/airport/BTM. Accessed 16 Oct. 2026.

Chicago

Vuelopedia. “Bert Mooney Airport (BTM).” Fundación Poderia. Last modified October 16, 2026. https://vuelopedia.org/en/airport/BTM.

Harvard

Vuelopedia (2026) Bert Mooney Airport (BTM). Available at: https://vuelopedia.org/en/airport/BTM (Accessed: 16 October 2026).

BibTeX

@misc{vuelopedia_en_airport_btm,
  author       = {{Vuelopedia}},
  title        = {{Bert Mooney Airport (BTM)}},
  publisher    = {Fundación Poderia},
  year         = {2026},
  date         = {2026-10-16},
  url          = {https://vuelopedia.org/en/airport/BTM},
  howpublished = {\url{https://vuelopedia.org/en/airport/BTM}},
  urldate      = {2026-10-16},
  note         = {Accessed 2026-10-16}
}

Wikipedia

{{cite web |url=https://vuelopedia.org/en/airport/BTM |title=Bert Mooney Airport (BTM) |website=Vuelopedia |publisher=Fundación Poderia |date=2026-10-16 |access-date=2026-10-16 |language=en}}