On-Time Report

Airports › Charlotte (CLT) › December 2024

Airport month · December 2024

Charlotte Douglas International in December 2024

75.1%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 17,832 domestic departures from Charlotte Douglas International (CLT). 75.1% left less than 15 minutes late and 74.5% reached their destination on time; 0.3% were cancelled.

Nationally that month, 77.8% of flights departed on time and 78.1% arrived on time, so CLT departures were 2.7 points below the national departure figure.

A year earlier, in December 2023, the airport had 16,220 departures with 80.8% leaving on time: a change of −5.7 points, with flights up 10%.

Flights arriving at CLT that month were on time 78.7% of the time (17,817 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 50%, air carrier 31% and national aviation system 14%.

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

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

MeasureDec 2024Dec 2023CLT, 12 months to Jul 2026All reported flights, Dec 2024
Departed on time75.1%80.8%74.1%77.8%
Arrived on time74.5%81.7%74.8%78.1%
Cancelled0.3%0.2%2.0%0.7%
Average departure delay (late minutes only)17.4 min13.1 min18.4 min16.6 min
Scheduled departures a day59454149719,686
Scheduled departures17,83216,220181,506590,581

Airlines that month

Reporting carrierFlightsShareOn timeAvg arrival delayCancelled
AA American Airlines9,96556%75.0%9.6 min0.2%
OH PSA Airlines5,19229%73.7%11.7 min0.4%
MQ Envoy Air5003%74.8%7.3 min2.2%
DL Delta Air Lines4583%81.9%3.5 min0.0%
NK Spirit Airlines3472%66.0%13.8 min0.6%
UA United Airlines3212%76.0%13.1 min0.0%
9E Endeavor Air3082%75.3%8.8 min0.3%
WN Southwest Airlines2762%69.2%10.9 min0.0%
F9 Frontier Airlines2732%67.0%19.9 min0.4%
YX Republic Airline1921%83.9%2.5 min0.5%

Busiest routes that month

RouteCitiesFlightsOn timeAvg arrival delayCancelled
CLT–LGACharlotte to New York51068.0%15.1 min0.0%
CLT–ATLCharlotte to Atlanta46473.7%10.2 min0.4%
CLT–MCOCharlotte to Orlando46277.7%8.1 min0.0%
CLT–ORDCharlotte to Chicago37778.8%4.8 min0.3%
CLT–BOSCharlotte to Boston37575.7%13.6 min1.3%
CLT–DFWCharlotte to Dallas/Fort Worth37071.6%7.2 min3.2%
CLT–MIACharlotte to Miami36773.8%10.3 min0.3%
CLT–TPACharlotte to Tampa33571.6%14.2 min0.0%
CLT–FLLCharlotte to Fort Lauderdale32572.0%9.8 min0.0%
CLT–DTWCharlotte to Detroit32081.3%4.6 min0.0%
CLT–PHLCharlotte to Philadelphia31474.5%13.3 min0.0%
CLT–BNACharlotte to Nashville31071.6%9.2 min0.3%

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 carrier31.2%34.3%87,955
Late-arriving aircraft49.8%40.2%140,125
National Aviation System14.4%17.8%40,477
Extreme weather4.2%7.5%11,911
Security0.4%0.2%1,095
281,563 delay minutes on 4,438 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 CLT on time in December 2024?

75.1% of 17,832 scheduled domestic departures left less than 15 minutes late, and 74.5% 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, 80.8% of 16,220 departures left on time and 0.2% were cancelled, against 75.1% and 0.3% 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 CLT · methodology · corrections.