Flight OddsUA2621 IAH → AUS
United Airlines · Houston, TX to Austin, TX · 325 flights observed, 2025-07-01 to 2026-06-30 · 140 mi
UA2621 covers more than one route in the data window — the stats below are for IAH → AUS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
73%
Median delay
-2 min
90th percentile
+76 min
Cancellation rate
0%
How often is UA2621 on time?
Across 325 flights on IAH → AUS from 2025-07-01 to 2026-06-30, UA2621 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +76 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 | 235 | 73% |
| 16-30 min | 25 | 8% |
| 31-60 min | 24 | 7% |
| 61-120 min | 24 | 7% |
| 2+ hrs | 15 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 57% | +30 min |
| 2025-08 | 31 | 74% | +18 min |
| 2025-09 | 30 | 90% | -1 min |
| 2025-10 | 31 | 74% | +7 min |
| 2025-11 | 29 | 62% | +35 min |
| 2025-12 | 30 | 73% | +11 min |
| 2026-01 | 5 | 80% | +8 min |
| 2026-02 | 17 | 82% | -3 min |
| 2026-03 | 30 | 80% | +11 min |
| 2026-04 | 30 | 77% | +9 min |
| 2026-05 | 30 | 57% | +24 min |
| 2026-06 | 30 | 77% | +11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 47 | 72% |
| Tue | 46 | 85% |
| Wed | 45 | 76% |
| Thu | 46 | 74% |
| Fri | 45 | 80% |
| Sat | 47 | 60% |
| Sun | 47 | 64% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…