Bozeman Yellowstone International Airport Guide
The airport sits on 2,481 acres in Gallatin County, next to the town of Belgrade and northwest of Bozeman. It opened in 1941 as Gallatin Field, and the Civil Aeronautics Administration financed its first construction. Northwest Airlines began regular commercial service in 1947. The Airport Board approved the current name, Bozeman Yellowstone International Airport, in 2011, and international arrivals have been handled since a U.S. Customs and Border Protection facility opened in 2012.
BZN served 2,809,419 passengers in 2025, a record and 6.3 percent above 2024. United carried the most travellers at 811,127, followed by Delta at 678,996, Southwest at 485,800 and American at 337,218. Airlines serving the airport include Alaska, Allegiant, American, Delta, JetBlue, Southwest, Sun Country and United.
The main runway, 12/30, is 8,994 feet long. A second paved runway, 11/29, opened in 2017. The terminal grew by 125,000 square feet in 2011, and Concourse B was completed in 2020. Work on a $180 million East Terminal Expansion began in 2024. It adds baggage carousels, a second security checkpoint and more gates.
Services
4 of 6 availableCompare 18 listed options at Bozeman Yellowstone International Airport, spanning parking, car rentals, hotels and shuttles. Each guide sets out locations, distance from the airport, key features and links to book direct, so you can weigh cost against convenience before you fly. Select a service below to see every provider we track for Bozeman Yellowstone International Airport.
Location
Key facts
- Size
- 2.8M passengers (2025)4 runwaysopened 1947
- Location
- 45.779, -111.154
- Operator
- Gallatin Airport Authority
Terminals
1 terminalBozeman Yellowstone International Airport has 1 passenger terminal — Main Terminal, handling both international and domestic flights for around 8 airlines. Check which terminal your airline uses before you travel, as check-in, security and boarding points differ between them, and moving from one to another can take time.
- Main TerminalMixed
Alaska Airlines, Allegiant, American Airlines, Delta Air Lines, JetBlue, Southwest Airlines, Sun Country, United Airlines
Concourses Concourse A · Concourse B
Nearby cities
2 citiesBozeman Yellowstone International Airport is closest to Belgrade (5 km west), and also serves Bozeman and other nearby areas. With 2 towns and cities within reach, it is a practical gateway for the wider region. Distances shown are straight-line from the airport, so allow extra time for road transfers, traffic and parking.
- Belgrade5 km west
- Bozeman14 km southeast
Frequently Asked Questions
What are the airport codes for Bozeman Yellowstone International Airport?
What are the airport codes for Bozeman Yellowstone International Airport?
Where is Bozeman Yellowstone International Airport located?
Where is Bozeman Yellowstone International Airport located?
What services are available at Bozeman Yellowstone International Airport?
What services are available at Bozeman Yellowstone International Airport?
Help us improve this page
Found outdated information or know about a service we're missing? Let us know!
Suggest page updates →