Flight OddsUA1669 IAD → DEN
United Airlines · Washington, DC to Denver, CO · 48 flights observed, 2025-07-01 to 2025-08-18 · 1,452 mi
UA1669 covers more than one route in the data window — the stats below are for IAD → DEN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
75%
Median delay
-8 min
90th percentile
+36 min
Cancellation rate
0%
How often is UA1669 on time?
Across 48 flights on IAD → DEN from 2025-07-01 to 2025-08-18, UA1669 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +36 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 | 33 | 75% |
| 16-30 min | 5 | 11% |
| 31-60 min | 2 | 5% |
| 61-120 min | 2 | 5% |
| 2+ hrs | 2 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 72% | +10 min |
| 2025-08 | 15 | 80% | -3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 86% |
| Tue | 7 | 57% |
| Wed | 6 | 83% |
| Thu | 6 | 67% |
| Fri | 5 | 100% |
| Sat | 6 | 67% |
| Sun | 7 | 71% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…