Flight OddsUA1887 IAH → IAD
United Airlines · Houston, TX to Washington, DC · 154 flights observed, 2025-07-01 to 2026-05-31 · 1,190 mi
UA1887 covers more than one route in the data window — the stats below are for IAH → IAD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
75%
Median delay
-3 min
90th percentile
+45 min
Cancellation rate
0%
How often is UA1887 on time?
Across 154 flights on IAH → IAD from 2025-07-01 to 2026-05-31, UA1887 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +45 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 | 115 | 75% |
| 16-30 min | 13 | 8% |
| 31-60 min | 15 | 10% |
| 61-120 min | 6 | 4% |
| 2+ hrs | 5 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 52% | +34 min |
| 2025-08 | 26 | 73% | +8 min |
| 2025-09 | 1 | 100% | -3 min |
| 2025-12 | 14 | 93% | -1 min |
| 2026-01 | 5 | 80% | -1 min |
| 2026-03 | 20 | 55% | +35 min |
| 2026-04 | 26 | 85% | -3 min |
| 2026-05 | 31 | 94% | -11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 21 | 86% |
| Tue | 13 | 85% |
| Wed | 21 | 62% |
| Thu | 25 | 80% |
| Fri | 25 | 64% |
| Sat | 25 | 80% |
| Sun | 24 | 71% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…