On-Time Report

Airports › Key West (EYW) › December 2024

Airport month · December 2024

Key West International in December 2024

70.5%departed on time

BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report.

In December 2024, reporting carriers scheduled 777 domestic departures from Key West International (EYW). 70.5% left less than 15 minutes late and 71.4% reached their destination on time; 3.3% were cancelled.

Nationally that month, 77.8% of flights departed on time and 78.1% arrived on time, so EYW departures were 7.3 points below the national departure figure.

A year earlier, in December 2023, the airport had 777 departures with 73.2% leaving on time: a change of −2.7 points, with flights up 0%.

Flights arriving at EYW that month were on time 73.3% of the time (776 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 53%, air carrier 29% and national aviation system 11%.

Every scheduled departure from EYW in December 2024, judged by arrival at the destination.

December 2024 against a year earlier, the airport's year and the nation

MeasureDec 2024Dec 2023EYW, 12 months to Jul 2026All reported flights, Dec 2024
Departed on time70.5%73.2%74.8%77.8%
Arrived on time71.4%76.3%74.7%78.1%
Cancelled3.3%0.4%2.0%0.7%
Average departure delay (late minutes only)30.0 min24.3 min22.2 min16.6 min
Scheduled departures a day26262319,686
Scheduled departures7777778,348590,581

Airlines that month

Reporting carrierFlightsShareOn timeAvg arrival delayCancelled
AA American Airlines18824%73.9%26.5 min2.7%
MQ Envoy Air16922%72.2%9.1 min4.1%
YX Republic Airline12015%74.2%17.1 min2.5%
DL Delta Air Lines10714%82.2%18.0 min0.9%
G4 Allegiant Air739%64.4%34.0 min5.5%
UA United Airlines709%64.3%11.9 min2.9%
9E Endeavor Air253%56.0%52.7 min12.0%
B6 JetBlue Airways253%44.0%89.3 min4.0%

Busiest routes that month

RouteCitiesFlightsOn timeAvg arrival delayCancelled
EYW–ATLKey West to Atlanta13277.3%24.0 min3.0%
EYW–CLTKey West to Charlotte12976.7%21.2 min2.3%
EYW–MIAKey West to Miami12269.7%13.2 min3.3%
EYW–ORDKey West to Chicago7077.1%0.7 min4.3%
EYW–DCAKey West to Washington5972.9%18.7 min3.4%
EYW–PHLKey West to Philadelphia5770.2%28.5 min3.5%
EYW–LGAKey West to New York4374.4%20.7 min2.3%
EYW–BOSKey West to Boston3447.1%68.9 min2.9%
EYW–EWRKey West to Newark3158.1%17.4 min3.2%
EYW–DFWKey West to Dallas/Fort Worth2770.4%26.1 min3.7%
EYW–PIEKey West to St. Petersburg2576.0%2.6 min0.0%
EYW–AVLKey West to Asheville1060.0%18.8 min10.0%

By scheduled departure hour

On-time share:under 62%6270768288% and over
Share of departures that left less than 15 minutes late, by scheduled hour (local time), December 2024.

Delay causes

BTS cause categoryShare of delay minutesNational, Dec 2024Minutes
Air carrier29.4%34.3%6,373
Late-arriving aircraft52.5%40.2%11,371
National Aviation System11.4%17.8%2,464
Extreme weather6.6%7.5%1,425
Security0.1%0.2%17
21,650 delay minutes on 194 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.
← November 2024January 2025 →

Questions and answers

How many flights left EYW on time in December 2024?

70.5% of 777 scheduled domestic departures left less than 15 minutes late, and 71.4% reached their destination on time. The national figures that month were 77.8% and 78.1%.

How does that compare with a year earlier?

In December 2023, 73.2% of 777 departures left on time and 0.4% were cancelled, against 70.5% and 3.3% in December 2024.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for December 2024; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for EYW · methodology · corrections.