Flight OddsAA327 ORD → LGA
American Airlines · Chicago, IL to New York, NY · 181 flights observed, 2025-07-01 to 2026-06-30 · 733 mi
AA327 covers more than one route in the data window — the stats below are for ORD → LGA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
90%
Median delay
-10 min
90th percentile
+15 min
Cancellation rate
2%
How often is AA327 on time?
Across 181 flights on ORD → LGA from 2025-07-01 to 2026-06-30, AA327 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +15 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 | 161 | 90% |
| 16-30 min | 9 | 5% |
| 31-60 min | 4 | 2% |
| 61-120 min | 2 | 1% |
| 2+ hrs | 2 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 24 | 88% | -4 min |
| 2025-08 | 25 | 84% | -3 min |
| 2025-09 | 22 | 86% | +7 min |
| 2025-10 | 23 | 96% | -7 min |
| 2026-04 | 23 | 87% | -3 min |
| 2026-05 | 31 | 100% | -11 min |
| 2026-06 | 30 | 90% | -8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 28 | 96% |
| Tue | 29 | 93% |
| Wed | 30 | 93% |
| Thu | 30 | 87% |
| Fri | 30 | 90% |
| Sat | 19 | 84% |
| Sun | 12 | 83% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…