Flight OddsAA2545 ORD → PDX
American Airlines · Chicago, IL to Portland, OR · 107 flights observed, 2025-07-01 to 2026-06-30 · 1,739 mi
AA2545 covers more than one route in the data window — the stats below are for ORD → PDX, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
71%
Median delay
-8 min
90th percentile
+59 min
Cancellation rate
0%
How often is AA2545 on time?
Across 107 flights on ORD → PDX from 2025-07-01 to 2026-06-30, AA2545 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +59 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 76 | 71% |
| 16-30 min | 8 | 7% |
| 31-60 min | 12 | 11% |
| 61-120 min | 5 | 5% |
| 2+ hrs | 6 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 74% | +10 min |
| 2025-08 | 5 | 40% | +32 min |
| 2025-09 | 25 | 96% | -19 min |
| 2025-10 | 5 | 80% | -5 min |
| 2026-05 | 11 | 82% | -4 min |
| 2026-06 | 30 | 47% | +60 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 15 | 73% |
| Tue | 16 | 81% |
| Wed | 14 | 71% |
| Thu | 15 | 80% |
| Fri | 16 | 63% |
| Sat | 15 | 60% |
| Sun | 16 | 69% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…