Flight OddsUA381 AUS → ORD
United Airlines · Austin, TX to Chicago, IL · 200 flights observed, 2025-07-01 to 2026-02-09 · 977 mi
UA381 covers more than one route in the data window — the stats below are for AUS → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
77%
Median delay
-3 min
90th percentile
+47 min
Cancellation rate
1%
How often is UA381 on time?
Across 200 flights on AUS → ORD from 2025-07-01 to 2026-02-09, UA381 arrived within 15 minutes of schedule 77% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +47 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 | 153 | 77% |
| 16-30 min | 15 | 8% |
| 31-60 min | 16 | 8% |
| 61-120 min | 6 | 3% |
| 2+ hrs | 9 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 68% | +17 min |
| 2025-08 | 31 | 81% | +1 min |
| 2025-09 | 30 | 87% | -6 min |
| 2025-10 | 30 | 87% | +4 min |
| 2025-11 | 19 | 84% | +2 min |
| 2025-12 | 29 | 72% | +18 min |
| 2026-01 | 22 | 50% | +37 min |
| 2026-02 | 7 | 100% | -3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 31 | 84% |
| Tue | 27 | 93% |
| Wed | 27 | 81% |
| Thu | 31 | 81% |
| Fri | 32 | 72% |
| Sat | 25 | 68% |
| Sun | 26 | 58% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…