Flight OddsUA545 IAD → AUS
United Airlines · Washington, DC to Austin, TX · 134 flights observed, 2025-07-01 to 2026-02-11 · 1,297 mi
UA545 covers more than one route in the data window — the stats below are for IAD → AUS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
91%
Median delay
-9 min
90th percentile
+11 min
Cancellation rate
1%
How often is UA545 on time?
Across 134 flights on IAD → AUS from 2025-07-01 to 2026-02-11, UA545 arrived within 15 minutes of schedule 91% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +11 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 120 | 91% |
| 16-30 min | 3 | 2% |
| 31-60 min | 4 | 3% |
| 61-120 min | 3 | 2% |
| 2+ hrs | 2 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 23 | 83% | +27 min |
| 2025-08 | 24 | 96% | -9 min |
| 2025-09 | 30 | 97% | -9 min |
| 2025-10 | 25 | 88% | -7 min |
| 2026-01 | 20 | 85% | +2 min |
| 2026-02 | 10 | 100% | -10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 20 | 85% |
| Tue | 23 | 91% |
| Wed | 23 | 87% |
| Thu | 22 | 100% |
| Fri | 22 | 86% |
| Sat | 10 | 90% |
| Sun | 12 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…