On-Time Report

Airports › Key West (EYW) › January 2026

Airport month · January 2026

Key West International in January 2026

69.6%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 January 2026, reporting carriers scheduled 889 domestic departures from Key West International (EYW). 69.6% left less than 15 minutes late and 69.6% reached their destination on time; 5.3% were cancelled.

Nationally that month, 75.6% of flights departed on time and 75.3% arrived on time, so EYW departures were 6.0 points below the national departure figure.

A year earlier, in January 2025, the airport had 756 departures with 72.0% leaving on time: a change of −2.4 points, with flights up 18%.

Flights arriving at EYW that month were on time 73.5% of the time (890 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 48%, air carrier 36% and national aviation system 12%.

Every scheduled departure from EYW in January 2026, judged by arrival at the destination.

January 2026 against a year earlier, the airport's year and the nation

MeasureJan 2026Jan 2025EYW, 12 months to Jul 2026All reported flights, Jan 2026
Departed on time69.6%72.0%74.8%75.6%
Arrived on time69.6%71.4%74.7%75.3%
Cancelled5.3%2.1%2.0%4.7%
Average departure delay (late minutes only)28.6 min19.9 min22.2 min16.7 min
Scheduled departures a day30252318,133
Scheduled departures8897568,348544,003

Airlines that month

Reporting carrierFlightsShareOn timeAvg arrival delayCancelled
MQ Envoy Air26029%70.4%11.4 min2.7%
AA American Airlines17820%69.1%27.4 min11.2%
YX Republic Airline12814%67.2%14.1 min7.0%
DL Delta Air Lines12714%74.0%31.8 min3.9%
G4 Allegiant Air789%83.3%1.8 min2.6%
UA United Airlines667%62.1%30.3 min1.5%
B6 JetBlue Airways313%58.1%17.0 min3.2%
NK Spirit Airlines212%42.9%26.8 min9.5%

Busiest routes that month

RouteCitiesFlightsOn timeAvg arrival delayCancelled
EYW–MIAKey West to Miami14973.8%9.9 min0.0%
EYW–CLTKey West to Charlotte12475.0%16.6 min11.3%
EYW–ATLKey West to Atlanta12376.4%23.7 min4.1%
EYW–ORDKey West to Chicago10063.0%28.7 min0.0%
EYW–DCAKey West to Washington6258.1%13.1 min11.3%
EYW–LGAKey West to New York6266.1%18.2 min11.3%
EYW–PHLKey West to Philadelphia5463.0%44.7 min9.3%
EYW–BOSKey West to Boston4060.0%12.9 min2.5%
EYW–EWRKey West to Newark3669.4%6.4 min2.8%
EYW–DFWKey West to Dallas/Fort Worth3161.3%21.6 min9.7%
EYW–PIEKey West to St. Petersburg2688.5%-9.3 min0.0%
EYW–FLLKey West to Fort Lauderdale2142.9%26.8 min9.5%

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), January 2026.

Delay causes

BTS cause categoryShare of delay minutesNational, Jan 2026Minutes
Air carrier36.3%37.3%8,084
Late-arriving aircraft48.4%35.0%10,769
National Aviation System12.3%18.0%2,730
Extreme weather3.1%9.6%680
Security0.0%0.1%0
22,263 delay minutes on 215 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.
← December 2025February 2026 →

Questions and answers

How many flights left EYW on time in January 2026?

69.6% of 889 scheduled domestic departures left less than 15 minutes late, and 69.6% reached their destination on time. The national figures that month were 75.6% and 75.3%.

How does that compare with a year earlier?

In January 2025, 72.0% of 756 departures left on time and 2.1% were cancelled, against 69.6% and 5.3% in January 2026.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for January 2026; 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.