Airports › Bozeman (BZN) › June 2026
Airport month · June 2026
Bozeman Yellowstone International in June 2026
BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report.
In June 2026, reporting carriers scheduled 1,258 domestic departures from Bozeman Yellowstone International (BZN). 75.9% left less than 15 minutes late and 77.7% reached their destination on time; 0.6% were cancelled.
Nationally that month, 72.2% of flights departed on time and 72.8% arrived on time, so BZN departures were 3.7 points above the national departure figure.
A year earlier, in June 2025, the airport had 1,129 departures with 75.5% leaving on time: a change of +0.4 points, with flights up 11%.
Flights arriving at BZN that month were on time 75.1% of the time (1,258 scheduled arrivals).
Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 30%, national aviation system 30% and air carrier 29%.
- On time 77.7%
- Arrived 15+ minutes late 21.4%
- Cancelled 0.6%
- Diverted 0.2%
June 2026 against a year earlier, the airport's year and the nation
| Measure | Jun 2026 | Jun 2025 | BZN, 12 months to Jul 2026 | All reported flights, Jun 2026 |
|---|---|---|---|---|
| Departed on time | 75.9% | 75.5% | 79.6% | 72.2% |
| Arrived on time | 77.7% | 73.7% | 79.5% | 72.8% |
| Cancelled | 0.6% | 0.2% | 0.8% | 1.6% |
| Average departure delay (late minutes only) | 20.4 min | 19.6 min | 17.2 min | 20.6 min |
| Scheduled departures a day | 42 | 38 | 32 | 20,253 |
| Scheduled departures | 1,258 | 1,129 | 11,804 | 607,577 |
Airlines that month
| Reporting carrier | Flights | Share | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| UA United Airlines | 322 | 26% | 79.8% | 8.1 min | 0.6% |
| WN Southwest Airlines | 229 | 18% | 64.2% | 17.6 min | 0.0% |
| OO SkyWest Airlines | 203 | 16% | 82.8% | 13.4 min | 0.0% |
| DL Delta Air Lines | 201 | 16% | 92.0% | -8.0 min | 0.5% |
| AA American Airlines | 171 | 14% | 67.8% | 21.3 min | 2.3% |
| AS Alaska Airlines | 60 | 5% | 80.0% | 2.7 min | 1.7% |
| G4 Allegiant Air | 40 | 3% | 90.0% | 21.5 min | 0.0% |
| B6 JetBlue Airways | 32 | 3% | 65.6% | 16.8 min | 0.0% |
Busiest routes that month
| Route | Cities | Flights | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| BZN–DEN | Bozeman to Denver | 254 | 72.8% | 8.1 min | 0.4% |
| BZN–ORD | Bozeman to Chicago | 150 | 70.7% | 24.0 min | 0.7% |
| BZN–SEA | Bozeman to Seattle | 150 | 78.7% | 8.2 min | 0.7% |
| BZN–SLC | Bozeman to Salt Lake City | 114 | 93.0% | 7.8 min | 0.0% |
| BZN–DFW | Bozeman to Dallas/Fort Worth | 92 | 68.5% | 22.9 min | 4.3% |
| BZN–MSP | Bozeman to Minneapolis | 84 | 94.0% | -8.5 min | 1.2% |
| BZN–LAS | Bozeman to Las Vegas | 61 | 68.9% | 13.5 min | 0.0% |
| BZN–ATL | Bozeman to Atlanta | 40 | 90.0% | -7.7 min | 0.0% |
| BZN–LAX | Bozeman to Los Angeles | 37 | 86.5% | 6.5 min | 0.0% |
| BZN–EWR | Bozeman to Newark | 36 | 86.1% | -9.3 min | 0.0% |
| BZN–SFO | Bozeman to San Francisco | 30 | 50.0% | 25.1 min | 0.0% |
| BZN–BOS | Bozeman to Boston | 27 | 63.0% | 16.7 min | 0.0% |
By scheduled departure hour
Delay causes
Questions and answers
How many flights left BZN on time in June 2026?
75.9% of 1,258 scheduled domestic departures left less than 15 minutes late, and 77.7% reached their destination on time. The national figures that month were 72.2% and 72.8%.
How does that compare with a year earlier?
In June 2025, 75.5% of 1,129 departures left on time and 0.2% were cancelled, against 75.9% and 0.6% in June 2026.
Provenance
Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for June 2026; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for BZN · methodology · corrections.