Flight OddsUA1915 IAH → DCA
United Airlines · Houston, TX to Washington, DC · 69 flights observed, 2025-07-01 to 2026-03-04 · 1,208 mi
UA1915 covers more than one route in the data window — the stats below are for IAH → DCA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
63%
Median delay
+5 min
90th percentile
+69 min
Cancellation rate
6%
How often is UA1915 on time?
Across 69 flights on IAH → DCA from 2025-07-01 to 2026-03-04, UA1915 arrived within 15 minutes of schedule 63% of the time. The median arrival delay was +5 min, and the worst 10% of flights arrived +69 min or later. 6% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 41 | 63% |
| 16-30 min | 8 | 12% |
| 31-60 min | 9 | 14% |
| 61-120 min | 3 | 5% |
| 2+ hrs | 4 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 26 | 50% | +28 min |
| 2025-08 | 18 | 56% | +24 min |
| 2026-02 | 17 | 82% | +5 min |
| 2026-03 | 4 | 100% | -5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 56% |
| Tue | 10 | 50% |
| Wed | 9 | 56% |
| Thu | 10 | 60% |
| Fri | 8 | 50% |
| Sat | 9 | 100% |
| Sun | 10 | 70% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…