Flight OddsUA1579 LGA → ORD
United Airlines · New York, NY to Chicago, IL · 31 flights observed, 2025-10-26 to 2025-12-01 · 733 mi
UA1579 covers more than one route in the data window — the stats below are for LGA → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
46%
Median delay
+28 min
90th percentile
+135 min
Cancellation rate
10%
How often is UA1579 on time?
Across 31 flights on LGA → ORD from 2025-10-26 to 2025-12-01, UA1579 arrived within 15 minutes of schedule 46% of the time. The median arrival delay was +28 min, and the worst 10% of flights arrived +135 min or later. 10% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 13 | 46% |
| 16-30 min | 1 | 4% |
| 31-60 min | 8 | 29% |
| 61-120 min | 1 | 4% |
| 2+ hrs | 5 | 18% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 5 | 40% | +66 min |
| 2025-11 | 22 | 50% | +28 min |
| 2025-12 | 1 | 0% | +154 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 20% |
| Tue | 5 | 60% |
| Wed | 5 | 60% |
| Thu | 3 | 67% |
| Fri | 5 | 60% |
| Sat | No data | — |
| Sun | 5 | 20% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…