Flight OddsUA2015 PHL → IAH
United Airlines · Philadelphia, PA to Houston, TX · 23 flights observed, 2026-05-21 to 2026-06-24 · 1,325 mi
UA2015 covers more than one route in the data window — the stats below are for PHL → IAH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
55%
Median delay
+12 min
90th percentile
+146 min
Cancellation rate
4%
How often is UA2015 on time?
Across 23 flights on PHL → IAH from 2026-05-21 to 2026-06-24, UA2015 arrived within 15 minutes of schedule 55% of the time. The median arrival delay was +12 min, and the worst 10% of flights arrived +146 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 12 | 55% |
| 16-30 min | 1 | 5% |
| 31-60 min | 2 | 9% |
| 61-120 min | 2 | 9% |
| 2+ hrs | 5 | 23% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 6 | 83% | +15 min |
| 2026-06 | 16 | 44% | +104 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 20% |
| Tue | 5 | 60% |
| Wed | 4 | 50% |
| Thu | 5 | 80% |
| Fri | No data | — |
| Sat | No data | — |
| Sun | 3 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…