UA5745 ASE → SFO

United Airlines · Aspen, CO to San Francisco, CA · 113 flights observed, 2025-12-18 to 2026-06-30 · 848 mi

This flight's reliability varies a lot by day of week — 77% on-time on Wednesdays vs. 33% on Thursdays.

UA5745 covers more than one route in the data window — the stats below are for ASE → SFO, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
50%
Median delay
+16 min
90th percentile
+189 min
Cancellation rate
5%

How often is UA5745 on time?

Across 113 flights on ASE → SFO from 2025-12-18 to 2026-06-30, UA5745 arrived within 15 minutes of schedule 50% of the time. The median arrival delay was +16 min, and the worst 10% of flights arrived +189 min or later. 5% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time5350%
16-30 min88%
31-60 min1817%
61-120 min1211%
2+ hrs1514%

Performance by month

MonthFlightsOn-timeAvg delay
2025-121457%+49 min
2026-01425%+138 min
2026-021547%+97 min
2026-032976%+16 min
2026-04560%+6 min
2026-051050%+24 min
2026-062924%+47 min

Performance by day of week

DayFlightsOn-time
Mon1638%
Tue1464%
Wed1377%
Thu1533%
Fri1443%
Sat1850%
Sun1650%

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