ORIGIN AIRPORT REPORT
EYW
Key West, FL (EYW) departure reliability
Of 8,250 scheduled reportable flights departing EYW, 75.0% arrived on time, 14.9% arrived at least 30 minutes late, and 2.0% 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
75.0%arrived on time
14.9%30+ min late
2.0%cancelled
8,250scheduled flights
MOST-FLOWN DIRECTIONS
ALL ROUTES →Which route from EYW had the largest sample?
EYW to ATL was EYW's largest published route sample, with 1,457 scheduled flights and a 84.0% on-time rate during July 2025–June 2026.
EYW→ATLKey West, FL (EYW) to Atlanta, GA (ATL)1,457 flights analyzedGenerally reliable84.0%on timeEYW→CLTKey West, FL (EYW) to Charlotte, NC (CLT)1,262 flights analyzedVariable80.5%on timeEYW→MIAKey West, FL (EYW) to Miami, FL (MIA)1,244 flights analyzedLower disruption80.1%on timeEYW→ORDKey West, FL (EYW) to Chicago, IL (ORD)717 flights analyzedVariable64.7%on timeEYW→DCAKey West, FL (EYW) to Washington, DC (DCA)584 flights analyzedGenerally reliable73.6%on timeEYW→PHLKey West, FL (EYW) to Philadelphia, PA (PHL)493 flights analyzedVariable64.1%on timeEYW→EWRKey West, FL (EYW) to Newark, NJ (EWR)460 flights analyzedVariable68.3%on timeEYW→LGAKey West, FL (EYW) to New York, NY (LGA)359 flights analyzedHigher disruption64.1%on timeEYW→DFWKey West, FL (EYW) to Dallas/Fort Worth, TX (DFW)332 flights analyzedVariable66.0%on timeEYW→PIEKey West, FL (EYW) to St. Petersburg, FL (PIE)312 flights analyzedLower disruption81.1%on time
Which airline was most reliable departing EYW?
Among qualifying EYW airline departure results, Delta Air Lines had the highest on-time rate: 83.4% of 1,474 flights. Spirit Airlines was lowest at 48.0% across 102 flights.
| Airline | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Envoy Air | 2,133 | 77.1% | 13.4% | 1.0% |
| American Airlines | 1,735 | 71.9% | 17.2% | 3.1% |
| Delta Air Lines | 1,474 | 83.4% | 10.4% | 1.7% |
| Republic Airways | 1,273 | 70.4% | 16.3% | 3.0% |
| Allegiant Air | 905 | 77.1% | 14.8% | 0.7% |
| United Airlines | 446 | 65.7% | 20.4% | 1.8% |
| JetBlue Airways | 182 | 70.9% | 19.2% | 2.7% |
| Spirit Airlines | 102 | 48.0% | 29.4% | 4.9% |
Origin report, not airport-wide operations.
These figures summarize the reported scheduled passenger flights in the dataset, not every flight or every airport process.