UA1990 LAX → AUS

United Airlines · Los Angeles, CA to Austin, TX · 152 flights observed, 2025-09-25 to 2026-05-20 · 1,242 mi

UA1990 covers more than one route in the data window — the stats below are for LAX → AUS, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
89%
Median delay
-4 min
90th percentile
+17 min
Cancellation rate
0%

How often is UA1990 on time?

Across 152 flights on LAX → AUS from 2025-09-25 to 2026-05-20, UA1990 arrived within 15 minutes of schedule 89% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +17 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time13689%
16-30 min75%
31-60 min43%
61-120 min21%
2+ hrs32%

Performance by month

MonthFlightsOn-timeAvg delay
2025-095100%-16 min
2025-1020100%-12 min
2026-012286%+7 min
2026-022496%0 min
2026-033187%+15 min
2026-043087%+0 min
2026-052080%+4 min

Performance by day of week

DayFlightsOn-time
Mon2383%
Tue2492%
Wed2496%
Thu2496%
Fri2488%
Sat1182%
Sun2286%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…