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Airport Reliability

EYW · Key West

Key West International Airport

78%
Departures within 15 minutes
16 min
Average departure delay
81%
Arrivals within 15 minutes
1.9%
Departures cancelled

Based on 8,316 departures and 8,317 arrivals. Data through May 2026.

What the data says

Morning-you made the right choice.

Departures from EYW departing between 6–9 AM arrived on time 91% of the time, versus 70% between 3–6 PM.

Sunday scaries are real for this one.

Departures from EYW arrived on time 86% of the time on Wednesdays. On Sundays: 71%.

Trending in the right direction.

Departures from EYW arrived on time 81% of the time over the last three months in the data, compared with 73% in the three months before that.

When EYW gets messy

On-time by departure window
  • 6–9 AM91%(720 flights)
  • 9 AM–12 PM87%(877 flights)
  • 12–3 PM77%(3276 flights)
  • 3–6 PM70%(2153 flights)
  • 6–9 PM80%(1000 flights)
  • 9 PM–12 AM70%(47 flights)
On-time by weekday
  • Mon78%(1188 flights)
  • Tue81%(997 flights)
  • Wed86%(1048 flights)
  • Thu81%(1216 flights)
  • Fri78%(1235 flights)
  • Sat73%(1148 flights)
  • Sun71%(1241 flights)
On-time trend by month
84%
May

Jun 76% → May 84% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202576%493
July 202575%491
August 202578%472
September 202587%436
October 202585%554
November 202580%703
December 202575%875
January 202675%866
February 202669%780
March 202675%866
April 202682%842
May 202684%695

Airlines departing EYW

Busiest routes from EYW

Based on 8,316 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.