Best Time to Fly EWR to BZN: On-Time Stats by Hour & Airline
Newark Liberty International → Bozeman Yellowstone International
Data through July 2026 · Last updated October 18, 2026
375 flights were scheduled from Newark (EWR) to Bozeman (BZN) in the last 12 months, and 83.8% of those that flew arrived on time, 6.2 points above the US average of 77.6%.
United Airlines was the only reporting airline with regular flights on this route.
Over 24 months, Wednesday was the most reliable day (91% on time) and December the worst month (67%).
The cancellation rate was 2.4% (US average 1.8%).
EWR to BZN on-time performance by airline
Last 12 months. Airlines with fewer than 30 completed flights are marked “limited data”.
| Airline | On time | Avg delay when late | Cancelled | Flights |
|---|---|---|---|---|
| United Airlines | 83.8% | 50 min | 2.4% | 375 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly EWR to BZN
On-time arrival % by scheduled departure hour (local time), 687 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 6am–7am | Limited data | 7 | |
| 7am–8am | 88.3% | 1.5% | 456 |
| 8am–9am | 90.3% | 0.0% | 31 |
| 9am–10am | 82.2% | 1.2% | 165 |
| 10am–11am | Limited data | 21 | |
| 11am–12pm | Limited data | 7 | |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on EWR to BZN
On-time arrivals during holiday periods compared with all other days, last 24 months.
| Period | On time | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Christmas & New Year (Dec 20 - Jan 3) | 64.7% | -22.4 pts | 0.0% | 35 |
| Summer peak (Jun 15 - Aug 15) | 86.1% | -1.0 pts | 1.3% | 227 |
| All other days | 87.1% | — | 1.4% | 425 |
Monthly on-time trend
On-time arrival % each month, with the 12-month US average for reference.
What causes delays on this route
Share of reported delay minutes, last 12 months (BTS cause categories).