Flight OddsUA2643 IAH → DEN
United Airlines · Houston, TX to Denver, CO · 94 flights observed, 2026-03-29 to 2026-06-30 · 861 mi
UA2643 covers more than one route in the data window — the stats below are for IAH → DEN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
95%
Median delay
-15 min
90th percentile
0 min
Cancellation rate
0%
How often is UA2643 on time?
Across 94 flights on IAH → DEN from 2026-03-29 to 2026-06-30, UA2643 arrived within 15 minutes of schedule 95% of the time. The median arrival delay was -15 min, and the worst 10% of flights arrived 0 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 | 89 | 95% |
| 16-30 min | 0 | 0% |
| 31-60 min | 3 | 3% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-03 | 3 | 67% | +0 min |
| 2026-04 | 30 | 93% | -9 min |
| 2026-05 | 31 | 97% | -14 min |
| 2026-06 | 30 | 97% | -9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 14 | 100% |
| Tue | 14 | 93% |
| Wed | 13 | 100% |
| Thu | 13 | 92% |
| Fri | 13 | 92% |
| Sat | 13 | 85% |
| Sun | 14 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…