On-Time Report

Airports › Dallas/Fort Worth (DFW) › September 2024

Airport month · September 2024

Dallas/Fort Worth International in September 2024

80.2%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 26,198 domestic departures from Dallas/Fort Worth International (DFW). 80.2% left less than 15 minutes late and 80.3% reached their destination on time; 0.3% were cancelled.

Nationally that month, 84.4% of flights departed on time and 83.9% arrived on time, so DFW departures were 4.2 points below the national departure figure.

A year earlier, in September 2023, the airport had 24,533 departures with 78.2% leaving on time: a change of +2.0 points, with flights up 7%.

Flights arriving at DFW that month were on time 81.4% of the time (26,205 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 42%, air carrier 39% and national aviation system 16%.

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

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

MeasureSep 2024Sep 2023DFW, 12 months to Jul 2026All reported flights, Sep 2024
Departed on time80.2%78.2%69.1%84.4%
Arrived on time80.3%77.2%69.9%83.9%
Cancelled0.3%0.6%2.8%0.6%
Average departure delay (late minutes only)12.1 min16.2 min22.3 min10.6 min
Scheduled departures a day87381885619,421
Scheduled departures26,19824,533312,515582,622

Airlines that month

Reporting carrierFlightsShareOn timeAvg arrival delayCancelled
AA American Airlines13,34651%76.8%6.3 min0.2%
MQ Envoy Air5,69222%86.3%-2.0 min0.3%
OO SkyWest Airlines2,61310%84.8%0.0 min0.1%
DL Delta Air Lines1,0434%89.6%-6.3 min0.0%
F9 Frontier Airlines9494%66.9%12.5 min0.6%
NK Spirit Airlines8393%82.1%3.1 min0.5%
UA United Airlines7443%88.8%-2.2 min0.3%
OH PSA Airlines7063%79.3%5.3 min1.4%
AS Alaska Airlines2351%64.3%12.8 min0.9%
B6 JetBlue Airways300%70.0%13.7 min0.0%
YX Republic Airline10%100.0%-16.0 min0.0%

Busiest routes that month

RouteCitiesFlightsOn timeAvg arrival delayCancelled
DFW–ORDDallas/Fort Worth to Chicago62582.1%2.1 min0.2%
DFW–LGADallas/Fort Worth to New York55685.4%-4.5 min0.0%
DFW–LAXDallas/Fort Worth to Los Angeles55183.1%1.1 min0.0%
DFW–ATLDallas/Fort Worth to Atlanta54781.7%3.2 min0.5%
DFW–DENDallas/Fort Worth to Denver52381.1%1.3 min0.2%
DFW–LASDallas/Fort Worth to Las Vegas50976.0%6.4 min0.0%
DFW–SEADallas/Fort Worth to Seattle48476.4%4.0 min0.4%
DFW–IAHDallas/Fort Worth to Houston47476.8%7.5 min0.0%
DFW–PHXDallas/Fort Worth to Phoenix41878.7%6.1 min0.2%
DFW–AUSDallas/Fort Worth to Austin39981.0%4.8 min0.0%
DFW–SATDallas/Fort Worth to San Antonio39969.9%15.3 min0.0%
DFW–MIADallas/Fort Worth to Miami38875.5%5.9 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), September 2024.

Delay causes

BTS cause categoryShare of delay minutesNational, Sep 2024Minutes
Air carrier39.2%38.6%109,720
Late-arriving aircraft42.3%38.4%118,149
National Aviation System16.4%18.2%45,768
Extreme weather2.0%4.8%5,518
Security0.2%0.1%445
279,600 delay minutes on 5,052 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 DFW on time in September 2024?

80.2% of 26,198 scheduled domestic departures left less than 15 minutes late, and 80.3% 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, 78.2% of 24,533 departures left on time and 0.6% were cancelled, against 80.2% and 0.3% 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 DFW · methodology · corrections.