Flight OddsUA1312 LAX → ORD
United Airlines · Los Angeles, CA to Chicago, IL · 41 flights observed, 2025-07-01 to 2025-08-18 · 1,744 mi
UA1312 covers more than one route in the data window — the stats below are for LAX → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
80%
Median delay
-21 min
90th percentile
+119 min
Cancellation rate
0%
How often is UA1312 on time?
Across 41 flights on LAX → ORD from 2025-07-01 to 2025-08-18, UA1312 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -21 min, and the worst 10% of flights arrived +119 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 | 33 | 80% |
| 16-30 min | 0 | 0% |
| 31-60 min | 1 | 2% |
| 61-120 min | 3 | 7% |
| 2+ hrs | 4 | 10% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 26 | 85% | +13 min |
| 2025-08 | 15 | 73% | +22 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 86% |
| Tue | 7 | 71% |
| Wed | 7 | 71% |
| Thu | 7 | 86% |
| Fri | 6 | 83% |
| Sat | No data | — |
| Sun | 7 | 86% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…