Flight OddsAA2537 TUS → ORD
American Airlines · Tucson, AZ to Chicago, IL · 123 flights observed, 2025-07-01 to 2025-11-01 · 1,437 mi
AA2537 covers more than one route in the data window — the stats below are for TUS → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
64%
Median delay
+7 min
90th percentile
+112 min
Cancellation rate
1%
How often is AA2537 on time?
Across 123 flights on TUS → ORD from 2025-07-01 to 2025-11-01, AA2537 arrived within 15 minutes of schedule 64% of the time. The median arrival delay was +7 min, and the worst 10% of flights arrived +112 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 77 | 64% |
| 16-30 min | 12 | 10% |
| 31-60 min | 7 | 6% |
| 61-120 min | 14 | 12% |
| 2+ hrs | 11 | 9% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 57% | +78 min |
| 2025-08 | 30 | 67% | +14 min |
| 2025-09 | 30 | 57% | +55 min |
| 2025-10 | 30 | 73% | +57 min |
| 2025-11 | 1 | 100% | +12 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 16 | 63% |
| Tue | 18 | 83% |
| Wed | 18 | 44% |
| Thu | 18 | 72% |
| Fri | 16 | 69% |
| Sat | 18 | 56% |
| Sun | 17 | 59% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…