Flight OddsUA2466 PWM → ORD
United Airlines · Portland, ME to Chicago, IL · 152 flights observed, 2025-07-01 to 2025-12-01 · 900 mi
UA2466 covers more than one route in the data window — the stats below are for PWM → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
54%
Median delay
+14 min
90th percentile
+90 min
Cancellation rate
3%
How often is UA2466 on time?
Across 152 flights on PWM → ORD from 2025-07-01 to 2025-12-01, UA2466 arrived within 15 minutes of schedule 54% of the time. The median arrival delay was +14 min, and the worst 10% of flights arrived +90 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 | 79 | 54% |
| 16-30 min | 31 | 21% |
| 31-60 min | 15 | 10% |
| 61-120 min | 14 | 10% |
| 2+ hrs | 8 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 30% | +87 min |
| 2025-08 | 29 | 52% | +43 min |
| 2025-09 | 30 | 67% | +16 min |
| 2025-10 | 31 | 65% | +12 min |
| 2025-11 | 26 | 58% | +17 min |
| 2025-12 | 1 | 0% | +155 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 20 | 45% |
| Tue | 22 | 64% |
| Wed | 22 | 55% |
| Thu | 21 | 33% |
| Fri | 21 | 52% |
| Sat | 20 | 60% |
| Sun | 21 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…