ORIGIN AIRPORT REPORT
JAC
Jackson, WY (JAC) departure reliability
Of 6,557 scheduled reportable flights departing JAC, 75.3% arrived on time, 15.8% arrived at least 30 minutes late, and 1.7% were cancelled during July 2025–June 2026.
Source: U.S. Bureau of Transportation Statistics · Origin-airport cohort · Updated September 16, 2026
HISTORICAL ROUTE SIGNALGenerally reliable
75.3%arrived on time
15.8%30+ min late
1.7%cancelled
6,557scheduled flights
MOST-FLOWN DIRECTIONS
ALL ROUTES →Which route from JAC had the largest sample?
JAC to DEN was JAC's largest published route sample, with 1,633 scheduled flights and a 75.6% on-time rate during July 2025–June 2026.
JAC→DENJackson, WY (JAC) to Denver, CO (DEN)1,633 flights analyzedGenerally reliable75.6%on timeJAC→SLCJackson, WY (JAC) to Salt Lake City, UT (SLC)1,218 flights analyzedLower disruption86.6%on timeJAC→ORDJackson, WY (JAC) to Chicago, IL (ORD)818 flights analyzedVariable67.6%on timeJAC→DFWJackson, WY (JAC) to Dallas/Fort Worth, TX (DFW)749 flights analyzedVariable67.6%on timeJAC→LAXJackson, WY (JAC) to Los Angeles, CA (LAX)672 flights analyzedGenerally reliable76.0%on timeJAC→SFOJackson, WY (JAC) to San Francisco, CA (SFO)343 flights analyzedVariable63.0%on timeJAC→EWRJackson, WY (JAC) to Newark, NJ (EWR)288 flights analyzedHigher disruption70.5%on time
Which airline was most reliable departing JAC?
Among qualifying JAC airline departure results, Delta Air Lines had the highest on-time rate: 84.1% of 949 flights. American Airlines was lowest at 66.4% across 1,296 flights.
| Airline | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| United Airlines | 2,287 | 71.4% | 18.0% | 1.9% |
| SkyWest Airlines | 2,025 | 81.2% | 10.8% | 1.4% |
| American Airlines | 1,296 | 66.4% | 23.8% | 1.8% |
| Delta Air Lines | 949 | 84.1% | 10.3% | 1.5% |
Origin report, not airport-wide operations.
These figures summarize the reported scheduled passenger flights in the dataset, not every flight or every airport process.