01 / DESTINATIONS
Destinations (15)
| Destination | Distance | Duration | Airlines |
|---|---|---|---|
| Chicago (ORD) | 1,706 km | 3h 0m | American Airlines, United Airlines |
| Mesa (AZA) | 1,412 km | 2h 23m | Allegiant Air |
| Denver (DEN) | 732 km | 1h 50m | United Airlines |
| Dallas (DFW) | 1,738 km | 2h 52m | American Airlines |
| Glendive (GDV) | 322 km | 1h 28m | Cape Air |
| Glasgow (GGW) | 305 km | 1h 27m | Cape Air |
| Havre (HVR) | 318 km | 1h 32m | Cape Air |
| Las Vegas (LAS) | 1,213 km | 2h 13m | Allegiant Air |
| Minneapolis (MSP) | 1,203 km | 2h 8m | Delta Air Lines |
| Wolf Point (OLF) | 340 km | 1h 33m | Cape Air |
| Portland (PDX) | 1,093 km | 2h 6m | Alaska Airlines |
| Phoenix (PHX) | 1,404 km | 2h 48m | American Airlines |
| Sidney (SDY) | 393 km | 1h 42m | Cape Air |
| Seattle (SEA) | 1,068 km | 2h 9m | Alaska Airlines |
| Salt Lake City (SLC) | 623 km | 1h 35m | Delta Air Lines |
02 / AIRLINES
Airlines flying from BIL
- Cape Air (9K)5 routes
- American Airlines (AA)3 routes
- Alaska Airlines (AS)2 routes
- Delta Air Lines (DL)2 routes
- Allegiant Air (G4)2 routes
- United Airlines (UA)2 routes
03 / EXPLORE MORE