Everything you need to navigate Bozeman: the official terminal map link, what airlines fly from each concourse, how to move between terminals, and gate-finding tips that save you backtracking. Verify your specific gate on your boarding pass — assignments change.

The BZN airport authority publishes the most up-to-date map on its official website. Use the link below before you travel so you know the terminal layout and gate locations before you clear security.
Official map
Bozeman official terminal map — airport authority website
Maps are updated when terminals are renovated or new concourses open. Terminal 5 at LAX, for example, has been closed since October 2025 for reconstruction — always confirm your terminal from your boarding pass rather than relying on a saved map.
Here is what each terminal or concourse at BZN handles — which airlines fly from it, the gate range, and key amenities to know before you go.
BZN operates a single unified terminal building split into two concourses reached from one shared security checkpoint. Concourse A is the set of gates to the right when exiting TSA screening, numbered A1 through A5. The Copper Horse Restaurant sit-down dining/bar sits on the upper level along Concourse A. As part of the East Terminal Expansion Project (ETEP), Concourse A is slated to gain additional hold-room space, more retail/dining, and the capability to grow total airport gates from 12 to 15 in later project phases (targeted through 2030).
Concourse B holds the gates to the left when exiting TSA screening, numbered B1 through B7, making it the larger of BZN's two concourses. Ross Peak Grill (stone-fired pizza and full bar) sits near a 360-degree fireplace on Concourse B, along with BZN Market (grab-and-go and hot bar) between gates B2 and B3, the Mother's Room, and the designated service animal relief area.
No tram or people mover is needed — BZN is a single compact terminal, and Concourses A and B are simply the right and left gate rows past the one shared security checkpoint. Walking from one end of the terminal to the other takes only a few minutes.
Timing tip
Always allow 15–30 minutes for any inter-terminal transfer at BZN — wait times for people-movers, buses, or security re-screening add up faster than the physical distance suggests. Build the buffer into your Leave-By time, not your gate arrival time.
Because BZN has only one security checkpoint (second floor, reached by elevator, escalator, or stairs), arrive with buffer time during summer and holiday peaks — the airport itself recommends arriving 2 hours before departure in busy periods. The multi-year East Terminal Expansion Project (through 2030) means signage and gate locations can shift; check the current terminal map at bozemanairport.com/airport-amenities before you go.
A few habits that prevent last-minute sprints:
Experienced travellers at BZN use a short checklist every time:
The official Bozeman terminal map is on the airport authority website at https://bozemanairport.com/content/documents/2023-10-23-BZN-Terminal-Map---24x30-Final.pdf. Maps are updated when new gates or concourses open; always verify your specific gate on your boarding pass.
No tram or people mover is needed — BZN is a single compact terminal, and Concourses A and B are simply the right and left gate rows past the one shared security checkpoint. Walking from one end of the terminal to the other takes only a few minutes.
Because BZN has only one security checkpoint (second floor, reached by elevator, escalator, or stairs), arrive with buffer time during summer and holiday peaks — the airport itself recommends arriving 2 hours before departure in busy periods. The multi-year East Terminal Expansion Project (through 2030) means signage and gate locations can shift; check the current terminal map at bozemanairport.com/airport-amenities before you go. Your boarding pass shows the exact gate. Open your airline app about two hours before departure — gate assignments sometimes change after check-in closes. Look for departure boards throughout the terminal for real-time gate information.
Use the official interactive map at https://bozemanairport.com/content/documents/2023-10-23-BZN-Terminal-Map---24x30-Final.pdf before you arrive to familiarise yourself with the layout. Because BZN has only one security checkpoint (second floor, reached by elevator, escalator, or stairs), arrive with buffer time during summer and holiday peaks — the airport itself recommends arriving 2 hours before departure in busy periods. The multi-year East Terminal Expansion Project (through 2030) means signage and gate locations can shift; check the current terminal map at bozemanairport.com/airport-amenities before you go.
Main Terminal — Concourse A (gates A1–A5): BZN operates a single unified terminal building split into two concourses reached from one shared security checkpoint. Concourse A is the set of gates to the right when exiting TSA screening, numbered A1 through A5. The Copper Horse Restaurant sit-down dining/bar sits on the upper level along Concourse A. As part of the East Terminal Expansion Project (ETEP), Concourse A is slated to gain additional hold-room space, more retail/dining, and the capability to grow total airport gates from 12 to 15 in later project phases (targeted through 2030). Main Terminal — Concourse B (gates B1–B7): Concourse B holds the gates to the left when exiting TSA screening, numbered B1 through B7, making it the larger of BZN's two concourses. Ross Peak Grill (stone-fired pizza and full bar) sits near a 360-degree fireplace on Concourse B, along with BZN Market (grab-and-go and hot bar) between gates B2 and B3, the Mother's Room, and the designated service animal relief area.
Leave-By calculator
The TSA Wait Times Leave-By calculator folds the live BZN security wait, your drive time, and terminal navigation into one exact time to leave home — so you reach your gate without guessing.
See also: Live BZN TSA wait times · BZN terminals guide · BZN security tips