Flight OddsUA1127 ANC → ORD
United Airlines · Anchorage, AK to Chicago, IL · 68 flights observed, 2025-07-01 to 2025-09-06 · 2,846 mi
UA1127 covers more than one route in the data window — the stats below are for ANC → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
85%
Median delay
-13 min
90th percentile
+25 min
Cancellation rate
3%
How often is UA1127 on time?
Across 68 flights on ANC → ORD from 2025-07-01 to 2025-09-06, UA1127 arrived within 15 minutes of schedule 85% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +25 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 | 56 | 85% |
| 16-30 min | 5 | 8% |
| 31-60 min | 1 | 2% |
| 61-120 min | 4 | 6% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 80% | -3 min |
| 2025-08 | 30 | 90% | -9 min |
| 2025-09 | 6 | 83% | -17 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 100% |
| Tue | 10 | 90% |
| Wed | 10 | 60% |
| Thu | 10 | 100% |
| Fri | 10 | 90% |
| Sat | 10 | 80% |
| Sun | 9 | 78% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…