Bozeman Yellowstone International Airport
Daylight today(Aug 29, 2026, local time)
About 13h 27m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Bozeman Yellowstone International Airport
Bozeman Yellowstone International Airport is an airport located in Belgrade, Montana, United States, eight miles northwest of Bozeman. Owned by the Gallatin Airport Authority, it has been Montana's busiest airport since 2013.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
Live weather
KBZNNOTAMs
KBZNReference only — not an official briefing. Always obtain a certified briefing (e.g. 1800wxbrief.com / your AIS) before flight.
NOTAM data via the FAA NOTAM system.
Live departures & arrivals
Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.
Where you can fly from here
Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (4)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 12 / 30 | 8,994 ft / 2,741 m | 150 ft | Asp | Lighted | Open |
| 11 / 29 | 5,050 ft / 1,539 m | 75 ft | Asphalt | Lighted | Open |
| 11G / 29G | 2,802 ft / 854 m | 80 ft | Grs | Unlit | Open |
| 03 / 21 | 2,650 ft / 808 m | 75 ft | Asp | Unlit | Open |
Radio frequencies (7)
| Type | Description | Frequency |
|---|---|---|
| ATIS | ATIS | 135.425 MHz |
| CNTR | SALT LAKE CITY CNTR | 132.400 MHz |
| CTAF | CTAF | 118.200 MHz |
| GND | GND | 121.800 MHz |
| RDO | GREAT FALLS RDO | 122.500 MHz |
| TWR | BOZEMAN TWR | 118.200 MHz |
| UNIC | UNICOM | 122.950 MHz |
Services & operations
Bozeman Yellowstone International Airport (BZN) is Montana's busiest airport, serving over 2 million travelers yearly and providing year-round service to Yellowstone National Park.
From the airport’s official website — details may change, so confirm with the airport. Official site
Navaids(2)
Airlines & destinations
Route data from OpenFlights — historical and may be out of date. Check current schedules.
Instrument procedures & charts
Airport diagram (1)
Instrument approaches (4)
Departure procedures (SIDs) (4)
Obstacle departure procedures (1)
Arrivals (STARs) (4)
Takeoff & alternate minimums (2)
Runway hot spots (1)
Land-and-hold-short (LAHSO) (1)
Showing 18 of 25 FAA procedures on this overview. Always fly the current, official chart. Full charts page.
Airspace in this area(2)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| BOZEMAN CLASS D | Class D | Controlled | GND | 7000 ft MSL |
| BOZEMAN CLASS E2 | Class E | Controlled | GND | 17999 ft MSL |
Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.
Weather by month
Share of VFR / marginal-VFR / IFR / low-IFR conditions by month over the last 8 years, with the prevailing wind and typical density altitude. Historical climatology — not a forecast.
Prevailing wind: SSE (from about 157.5°), on 10% of observations, averaging 6 kt.
| Month | VFR / MVFR / IFR / LIFR | % VFR | Median DA |
|---|---|---|---|
| Jan | 87% | 3,022 ft | |
| Feb | 81% | 2,949 ft | |
| Mar | 86% | 3,752 ft | |
| Apr | 88% | 4,135 ft | |
| May | 92% | 4,886 ft | |
| Jun | 97% | 5,418 ft | |
| Jul | 98% | 5,950 ft | |
| Aug | 95% | 5,736 ft | |
| Sep | 92% | 5,179 ft | |
| Oct | 89% | 4,152 ft | |
| Nov | 89% | 3,505 ft | |
| Dec | 89% | 3,329 ft |
VFR MVFR IFR LIFR· density altitude ranges ~2,949–5,950 ft through the year· Source: NWS/IEM ASOS archive.
Nearby airports
Great-circle distance and true bearing from Bozeman Yellowstone International Airport.
Frequently asked questions
What is the ICAO code for Bozeman Yellowstone International Airport?
The ICAO code for Bozeman Yellowstone International Airport is KBZN, and its IATA code is BZN.
Where is Bozeman Yellowstone International Airport located?
Bozeman Yellowstone International Airport is medium airport located in Bozeman, United States, at an elevation of 4,473 ft (1,363 m).
How many runways does Bozeman Yellowstone International Airport have?
Bozeman Yellowstone International Airport has 4 runways, the longest being 8,994 ft / 2,741 m.
Which airlines fly to Bozeman Yellowstone International Airport?
Airlines historically serving Bozeman Yellowstone International Airport include Alaska Airlines, Allegiant Air, Delta Air Lines, Frontier Airlines, United Airlines (based on OpenFlights route data, which may be out of date).
How many destinations are served from Bozeman Yellowstone International Airport?
Historical data lists 7 nonstop destinations from Bozeman Yellowstone International Airport. Always check current schedules.
What time zone is Bozeman Yellowstone International Airport in?
Bozeman Yellowstone International Airport is in the America/Denver time zone (UTC-06:00).
What is the magnetic variation at Bozeman Yellowstone International Airport?
The magnetic variation (declination) at Bozeman Yellowstone International Airport is approximately 11.2° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Bozeman Yellowstone International Airport?
The nearest airport to Bozeman Yellowstone International Airport is Pierces Airport (9MT9), about 1.4 nm to the ene, followed by Jones Landing Airport and Kreikemeier Airport.
Is the information on this page suitable for flight planning?
No. Bozeman Yellowstone International Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.