UA5940 ASE → LAX

United Airlines · Aspen, CO to Los Angeles, CA · 120 flights observed, 2025-07-02 to 2026-06-30 · 737 mi

This flight's reliability varies a lot by day of week — 100% on-time on Tuesdays vs. 54% on Saturdays.

UA5940 covers more than one route in the data window — the stats below are for ASE → LAX, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
63%
Median delay
-4 min
90th percentile
+119 min
Cancellation rate
8%

How often is UA5940 on time?

Across 120 flights on ASE → LAX from 2025-07-02 to 2026-06-30, UA5940 arrived within 15 minutes of schedule 63% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +119 min or later. 8% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time6963%
16-30 min76%
31-60 min87%
61-120 min1514%
2+ hrs1110%

Performance by month

MonthFlightsOn-timeAvg delay
2025-072442%+54 min
2025-082548%+28 min
2025-091100%-18 min
2025-121392%-14 min
2026-01540%+56 min
2026-032282%-6 min
2026-055100%-22 min
2026-061560%+27 min

Performance by day of week

DayFlightsOn-time
Mon2055%
Tue5100%
Wed1464%
Thu2162%
Fri2065%
Sat1354%
Sun1765%

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