Flight profile · SkyWest Airlines

OO5781

Denver (DEN) to Aspen (ASE) · scheduled 8:20 PM – 9:29 PM

FlyerIntel does not track flights in the air. This page describes how OO5781 has historically performed, which is a different and more useful question when you are deciding what to book. For today’s status, check with SkyWest Airlines.

How OO5781 performs

770 operations, 2023-11-26 to 2026-06-30.

On-time arrivals
76.8%
543 of 707 completed
Cancellation rate
6.88%
53 cancelled
Median arrival delay
-8 min
Average 42.1 min
Severe delays
10.2%
Arrived 60+ minutes late
Delay when late
217 min
Average, when 15+ min late
Departure punctuality
76.6%
Left the gate on time

OO5781 arrived on time 76.8% of the time, against 73.8% for all DENASE flights — this specific departure is 3.0 percentage points better than the route as a whole. Against SkyWest Airlines’s own flights on this route it is 3.0 points better.

Source: US DOT Bureau of Transportation Statistics · 770 operations between 2023-11-26 to 2026-06-30

Against the rest of the route

On timeCancelledMedian delaySevereFlights
OO578176.8%6.88%-8 min10.2%770
SkyWest Airlines on DENASE73.8%5.35%-6 min11.5%8,185
All DENASE flights73.8%5.35%-6 min11.5%8,185

Source: FlyerIntel analysis of US DOT BTS data · 2023-11-26 to 2026-06-30

Other routes OO5781 has flown

A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.

RouteOperatedFlightsOn time
ORDTUS Chicago to Tucson2026-05-232026-05-302
ORDCVG Chicago to Cincinnati / Covington2026-04-302026-05-2018
MFRDEN Medford to Denver2025-10-262025-12-0136
OMAIAH Omaha to Houston2024-05-012024-05-011
SFOSAN San Francisco to San Diego2023-09-172023-09-242
IAHLGA Houston to New York2023-08-112023-08-3118
OKCDEN Oklahoma City to Denver2023-07-012023-07-011

Because the same number has served different journeys, the statistics above describe only the route OO5781 currently operates. Blending them would produce an average of two different flights.

Data and methodology

Calculated by FlyerIntel from 770 records of OO5781 operating DENASE, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.

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