On-Time Report

Airports › Charlotte (CLT) › September 2024

Airport month · September 2024

Charlotte Douglas International in September 2024

76.4%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 September 2024, reporting carriers scheduled 18,658 domestic departures from Charlotte Douglas International (CLT). 76.4% left less than 15 minutes late and 75.9% reached their destination on time; 2.0% were cancelled.

Nationally that month, 84.4% of flights departed on time and 83.9% arrived on time, so CLT departures were 8.0 points below the national departure figure.

A year earlier, in September 2023, the airport had 16,175 departures with 79.4% leaving on time: a change of −3.0 points, with flights up 15%.

Flights arriving at CLT that month were on time 77.7% of the time (18,654 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 48%, air carrier 28% and national aviation system 12%.

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

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

MeasureSep 2024Sep 2023CLT, 12 months to Jul 2026All reported flights, Sep 2024
Departed on time76.4%79.4%74.1%84.4%
Arrived on time75.9%78.3%74.8%83.9%
Cancelled2.0%1.0%2.0%0.6%
Average departure delay (late minutes only)17.0 min15.5 min18.4 min10.6 min
Scheduled departures a day62253949719,421
Scheduled departures18,65816,175181,506582,622

Airlines that month

Reporting carrierFlightsShareOn timeAvg arrival delayCancelled
AA American Airlines10,48456%75.5%8.7 min1.7%
OH PSA Airlines5,24228%74.6%11.0 min2.7%
DL Delta Air Lines5633%84.5%2.5 min0.5%
MQ Envoy Air4853%81.6%4.3 min2.9%
NK Spirit Airlines3632%82.1%-0.1 min2.5%
F9 Frontier Airlines3482%57.5%36.7 min3.4%
UA United Airlines3302%83.0%2.5 min0.3%
WN Southwest Airlines2731%73.3%10.1 min0.0%
9E Endeavor Air2641%87.1%-4.3 min1.1%
YX Republic Airline2521%83.3%-3.9 min1.6%
B6 JetBlue Airways540%77.8%-1.2 min1.9%

Busiest routes that month

RouteCitiesFlightsOn timeAvg arrival delayCancelled
CLT–LGACharlotte to New York51081.6%2.1 min2.2%
CLT–ATLCharlotte to Atlanta47077.2%12.5 min1.5%
CLT–BOSCharlotte to Boston46973.1%7.8 min1.7%
CLT–MCOCharlotte to Orlando40873.5%10.3 min1.5%
CLT–ORDCharlotte to Chicago37976.3%7.0 min1.6%
CLT–DFWCharlotte to Dallas/Fort Worth36577.0%4.4 min2.2%
CLT–JFKCharlotte to New York35781.8%2.6 min0.6%
CLT–PHLCharlotte to Philadelphia34165.7%22.8 min1.2%
CLT–EWRCharlotte to Newark33173.7%10.2 min1.2%
CLT–DTWCharlotte to Detroit32684.7%0.5 min0.6%
CLT–BWICharlotte to Baltimore30771.7%12.9 min1.0%
CLT–DCACharlotte to Washington29871.5%9.9 min1.0%

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), September 2024.

Delay causes

BTS cause categoryShare of delay minutesNational, Sep 2024Minutes
Air carrier27.5%38.6%77,895
Late-arriving aircraft47.9%38.4%135,841
National Aviation System12.4%18.2%35,005
Extreme weather12.0%4.8%33,943
Security0.2%0.1%702
283,386 delay minutes on 4,106 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.
← August 2024October 2024 →

Questions and answers

How many flights left CLT on time in September 2024?

76.4% of 18,658 scheduled domestic departures left less than 15 minutes late, and 75.9% reached their destination on time. The national figures that month were 84.4% and 83.9%.

How does that compare with a year earlier?

In September 2023, 79.4% of 16,175 departures left on time and 1.0% were cancelled, against 76.4% and 2.0% in September 2024.

Provenance

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