ORIGIN AIRPORT REPORT
ASE
Aspen, CO (ASE) departure reliability
Of 8,022 scheduled reportable flights departing ASE, 65.7% arrived on time, 21.3% arrived at least 30 minutes late, and 6.3% were cancelled during July 2025–June 2026.
Source: U.S. Bureau of Transportation Statistics · Origin-airport cohort · Updated September 16, 2026
HISTORICAL ROUTE SIGNALHigher disruption
65.7%arrived on time
21.3%30+ min late
6.3%cancelled
8,022scheduled flights
MOST-FLOWN DIRECTIONS
ALL ROUTES →Which route from ASE had the largest sample?
ASE to DEN was ASE's largest published route sample, with 2,716 scheduled flights and a 71.2% on-time rate during July 2025–June 2026.
ASE→DENAspen, CO (ASE) to Denver, CO (DEN)2,716 flights analyzedHigher disruption71.2%on timeASE→LAXAspen, CO (ASE) to Los Angeles, CA (LAX)1,257 flights analyzedHigher disruption67.7%on timeASE→DFWAspen, CO (ASE) to Dallas/Fort Worth, TX (DFW)1,185 flights analyzedHigher disruption59.5%on timeASE→ORDAspen, CO (ASE) to Chicago, IL (ORD)1,071 flights analyzedHigher disruption57.3%on timeASE→IAHAspen, CO (ASE) to Houston, TX (IAH)626 flights analyzedHigher disruption68.2%on timeASE→ATLAspen, CO (ASE) to Atlanta, GA (ATL)450 flights analyzedVariable71.1%on timeASE→SFOAspen, CO (ASE) to San Francisco, CA (SFO)375 flights analyzedHigher disruption61.1%on time
Which airline was most reliable departing ASE?
Only SkyWest Airlines met the ASE airline departure threshold: 65.7% of 8,022 scheduled flights arrived on time during July 2025–June 2026.
| Airline | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| SkyWest Airlines | 8,022 | 65.7% | 21.3% | 6.3% |
Origin report, not airport-wide operations.
These figures summarize the reported scheduled passenger flights in the dataset, not every flight or every airport process.