Flight OddsUA2418 ORD → PHL
United Airlines · Chicago, IL to Philadelphia, PA · 262 flights observed, 2025-07-01 to 2026-05-20 · 678 mi
UA2418 covers more than one route in the data window — the stats below are for ORD → PHL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
84%
Median delay
-8 min
90th percentile
+33 min
Cancellation rate
2%
How often is UA2418 on time?
Across 262 flights on ORD → PHL from 2025-07-01 to 2026-05-20, UA2418 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +33 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 218 | 84% |
| 16-30 min | 11 | 4% |
| 31-60 min | 16 | 6% |
| 61-120 min | 7 | 3% |
| 2+ hrs | 6 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 87% | -1 min |
| 2025-08 | 30 | 97% | -11 min |
| 2025-09 | 30 | 93% | -4 min |
| 2025-10 | 31 | 87% | -4 min |
| 2025-11 | 28 | 75% | +8 min |
| 2025-12 | 15 | 73% | +15 min |
| 2026-01 | 21 | 57% | +37 min |
| 2026-02 | 22 | 95% | -6 min |
| 2026-03 | 7 | 86% | +2 min |
| 2026-04 | 26 | 77% | +13 min |
| 2026-05 | 17 | 94% | -7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 38 | 79% |
| Tue | 41 | 88% |
| Wed | 41 | 93% |
| Thu | 39 | 82% |
| Fri | 38 | 87% |
| Sat | 22 | 77% |
| Sun | 39 | 82% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…