Flight OddsAA2771 DEN → ORD
American Airlines · Denver, CO to Chicago, IL · 327 flights observed, 2025-07-01 to 2026-06-30 · 888 mi
AA2771 covers more than one route in the data window — the stats below are for DEN → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
88%
Median delay
-13 min
90th percentile
+25 min
Cancellation rate
2%
How often is AA2771 on time?
Across 327 flights on DEN → ORD from 2025-07-01 to 2026-06-30, AA2771 arrived within 15 minutes of schedule 88% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +25 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 280 | 88% |
| 16-30 min | 11 | 3% |
| 31-60 min | 14 | 4% |
| 61-120 min | 8 | 3% |
| 2+ hrs | 7 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 27 | 85% | +4 min |
| 2025-08 | 31 | 90% | +11 min |
| 2025-09 | 30 | 90% | -7 min |
| 2025-10 | 31 | 94% | -9 min |
| 2025-11 | 30 | 67% | +18 min |
| 2025-12 | 29 | 83% | -8 min |
| 2026-01 | 5 | 80% | +2 min |
| 2026-02 | 17 | 94% | +10 min |
| 2026-03 | 30 | 83% | -2 min |
| 2026-04 | 29 | 90% | +9 min |
| 2026-05 | 31 | 97% | -14 min |
| 2026-06 | 30 | 93% | -11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 44 | 82% |
| Tue | 46 | 83% |
| Wed | 45 | 91% |
| Thu | 47 | 89% |
| Fri | 45 | 96% |
| Sat | 46 | 91% |
| Sun | 47 | 81% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…