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October 9, 2026
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Bozeman Yellowstone
International Airport
 Security & TSA

Bozeman Yellowstone International Airport Security Checkpoint

Security checkpoint
When planning your arrival time, please consider non-security related delays, including parking and airline check-in. Due to the high volume of travelers, we recommend arriving two hours before your scheduled flight in summer months and other busy seasons, such as Thanksgiving and Christmas holidays. Our security checkpoint is located on the second floor of the terminal, conveniently accessible by elevator, escalator or stairs.

Gateside by TSA PreCheck is now available at BZN! Those who enjoy TSA PreCheck® benefits can now apply for Gateside by TSA PreCheck to access the post-security area at Bozeman Yellowstone International Airport without a departing flight. Once approved, they may meet arriving passengers at the gate, accompany departing travelers, or enjoy shopping and dining beyond security. A Gateside pass must be requested online 1-3 days in advance and require screening through a TSA PreCheck lane. Learn more and apply for you pass at: https://www.tsa.gov/precheck/gateside-tsa-precheck 

The Transportation Security Administration (TSA) can be reached at (866) 289-9673.
Security checkpoint
PERMITTED & PROHIBITED ITEMS
The Transportation Security Administration (TSA) wants all travelers to be aware of their rules regarding both carry-on and check-in luggage. Read the complete checklist of permitted and prohibited items.
TSA Pre✓ PROGRAM
Bozeman Airport security checkpoint is pleased to offer the TSA Pre✓ program. For more information about qualifying, visit the Pre✓application. BZN does not have a permanent TSA Pre✓ enrollment center.
TSA CARES
Travelers may request the assistance of a TSA Passenger Support Specialist (PSS) while going through security screening at BZN. For more information and to contact TSA Cares click here. Please note, the TSA encourages travelers to contact TSA Cares at least 72 hours prior to a scheduled departure. 

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