Flight OddsUA2389 LGA → ORD
United Airlines · New York, NY to Chicago, IL · 339 flights observed, 2025-07-01 to 2026-06-30 · 733 mi
UA2389 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
88%
Median delay
-7 min
90th percentile
+21 min
Cancellation rate
3%
How often is UA2389 on time?
Across 339 flights on LGA → ORD from 2025-07-01 to 2026-06-30, UA2389 arrived within 15 minutes of schedule 88% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +21 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 290 | 88% |
| 16-30 min | 17 | 5% |
| 31-60 min | 15 | 5% |
| 61-120 min | 3 | 1% |
| 2+ hrs | 3 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 90% | +0 min |
| 2025-08 | 31 | 97% | -13 min |
| 2025-09 | 29 | 100% | -14 min |
| 2025-10 | 31 | 58% | +10 min |
| 2025-11 | 28 | 93% | -2 min |
| 2025-12 | 16 | 75% | +7 min |
| 2026-01 | 20 | 100% | -13 min |
| 2026-02 | 24 | 88% | +8 min |
| 2026-03 | 29 | 79% | +12 min |
| 2026-04 | 28 | 86% | +4 min |
| 2026-05 | 31 | 97% | -6 min |
| 2026-06 | 30 | 97% | -10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 45 | 87% |
| Tue | 48 | 92% |
| Wed | 49 | 94% |
| Thu | 49 | 86% |
| Fri | 47 | 89% |
| Sat | 43 | 88% |
| Sun | 47 | 83% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…