Bozeman (BZN) to Mesa (AZA) flights
Allegiant Air flies nonstop from Bozeman Yellowstone International Airport to Mesa Gateway Airport, with about 3 flights a week in July 2026. The 861-mile flight takes about 2h 21m gate to gate.
- Distance
- 861 mi · 1,386 km
- Flight time
- 2h 21m
- Airlines
- 1
- Seats filled
- 81%
Airlines flying BZN to AZA
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Allegiant Air | 3 | Airbus A320-100/200, Airbus A319 | 21,711 | 2h 21m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
BZN to AZA flight schedule
2 flight numbers flew this route in August 2026. The first usually leaves at 11:46am and the last at 3:46pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| G4 647Allegiant Air | 11:46am | 1:11pm | 4 | n/a |
| G4 638Allegiant Air | 3:46pm | 5:06pm | 5 | 79% |
Is BZN to AZA on time?
From September 2025 to August 2026, 72% of 149 flights arrived within 15 minutes of schedule and 0% were cancelled. Flights leaving around 10am were the most punctual (88%), those around 8pm the least (36%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (55%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Allegiant Air | 149 | 72% | 30 min | 0% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 10am to 11am | 25 | 88% | |
| 12pm to 1pm | 19 | 79% | |
| 3pm to 4pm | 18 | 82% | |
| 4pm to 5pm | 13 | 77% | |
| 6pm to 7pm | 17 | 71% | |
| 7pm to 8pm | 16 | 75% | |
| 8pm to 9pm | 14 | 36% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 10 | 1,476 | |
| September 2025 | 9 | 1,401 | |
| October 2025 | 12 | 1,599 | |
| November 2025 | 13 | 1,734 | |
| December 2025 | 13 | 1,930 | |
| January 2026 | 10 | 1,568 | |
| February 2026 | 11 | 1,668 | |
| March 2026 | 22 | 3,169 | |
| April 2026 | 8 | 1,210 | |
| May 2026 | 11 | 1,623 | |
| June 2026 | 15 | 2,052 | |
| July 2026 | 15 | 2,281 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.