Boston (BOS) to Bozeman (BZN) flights
JetBlue, Delta Air Lines fly nonstop from Boston Logan International Airport to Bozeman Yellowstone International Airport, with about 8 flights a week in July 2026. The 1,991-mile flight takes about 5h 10m gate to gate.
- Distance
- 1,991 mi · 3,204 km
- Flight time
- 5h 10m
- Airlines
- 2
- Seats filled
- 81%
Airlines flying BOS to BZN
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| JetBlue | 6 | Airbus A320-100/200, Airbus A321 | 17,378 | 5h 9m |
| Delta Air Lines | 2 | Airbus A319, Airbus A220-300, Airbus A220-100 | 6,463 | 5h 13m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
BOS to BZN flight schedule
2 flight numbers flew this route in August 2026, 1 of them almost daily. The first usually leaves at 8:46am and the last at 10:33am. 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) |
|---|---|---|---|---|
| B6 257JetBlue | 8:46am | 11:42am | 31 | 58% |
| DL 1683Delta Air Lines | 10:33am | 1:35pm | 10 | 78% |
Is BOS to BZN on time?
From September 2025 to August 2026, 61% of 207 flights arrived within 15 minutes of schedule and 4.8% were cancelled. Flights leaving around 10am were the most punctual (73%), those around 9am the least (40%). Most delay time was caused by air traffic control and airport congestion (45%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| JetBlue | 142 | 58% | 23 min | 4.9% |
| Delta Air Lines | 65 | 68% | 20 min | 4.6% |
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 |
|---|---|---|---|
| 7am to 8am | 60 | 54% | |
| 8am to 9am | 81 | 66% | |
| 9am to 10am | 26 | 40% | |
| 10am to 11am | 39 | 73% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 40 | 5,438 | |
| September 2025 | 4 | 452 | |
| December 2025 | 15 | 1,682 | |
| January 2026 | 12 | 1,159 | |
| February 2026 | 23 | 2,825 | |
| March 2026 | 38 | 3,429 | |
| June 2026 | 27 | 3,729 | |
| July 2026 | 37 | 5,127 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.