Flight OddsBZN → ORD American Airlines
American Airlines · Bozeman, MT to Chicago, IL · 508 flights, 2025-07-01 to 2026-06-30 · aggregated across 18 flight numbers
On-time arrival
66%
Median delay
0 min
90th percentile
+92 min
Cancellation rate
1%
How on-time is American Airlines from BZN to ORD?
Across every American Airlines flight number on BZN → ORD (508 flights, 2025-07-01 to 2026-06-30), 66% arrived within 15 minutes of schedule. Median arrival delay 0 min; the worst 10% ran +92 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 332 | 66% |
| 16-30 min | 49 | 10% |
| 31-60 min | 49 | 10% |
| 61-120 min | 40 | 8% |
| 2+ hrs | 31 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 60 | 52% | +55 min |
| 2025-08 | 58 | 60% | +47 min |
| 2025-09 | 57 | 68% | +10 min |
| 2025-10 | 58 | 74% | +6 min |
| 2025-11 | 1 | 0% | +65 min |
| 2025-12 | 26 | 62% | +71 min |
| 2026-01 | 51 | 69% | +18 min |
| 2026-02 | 47 | 77% | +24 min |
| 2026-03 | 52 | 60% | +25 min |
| 2026-04 | 9 | 89% | -7 min |
| 2026-05 | 22 | 86% | -5 min |
| 2026-06 | 60 | 65% | +21 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 77 | 64% |
| Tue | 74 | 73% |
| Wed | 60 | 73% |
| Thu | 63 | 63% |
| Fri | 77 | 61% |
| Sat | 74 | 69% |
| Sun | 76 | 62% |
AA flight numbers on BZN → ORD
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…