UA5347 ASE → ORD

United Airlines · Aspen, CO to Chicago, IL · 56 flights observed, 2026-02-12 to 2026-04-12 · 1,013 mi

This flight's reliability varies a lot by day of week — 100% on-time on Wednesdays vs. 56% on Saturdays.

UA5347 covers more than one route in the data window — the stats below are for ASE → ORD, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
74%
Median delay
-9 min
90th percentile
+86 min
Cancellation rate
4%

How often is UA5347 on time?

Across 56 flights on ASE → ORD from 2026-02-12 to 2026-04-12, UA5347 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +86 min or later. 4% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time4074%
16-30 min24%
31-60 min24%
61-120 min713%
2+ hrs36%

Performance by month

MonthFlightsOn-timeAvg delay
2026-021675%+16 min
2026-033077%+27 min
2026-04863%+15 min

Performance by day of week

DayFlightsOn-time
Mon875%
Tue667%
Wed7100%
Thu875%
Fri863%
Sat956%
Sun888%

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