Okc Will Rogers International in September 2024

86.8%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 1,913 domestic departures from Okc Will Rogers International (OKC). 86.8% left less than 15 minutes late and 85.4% reached their destination on time; 0.1% were cancelled.

Nationally that month, 84.4% of flights departed on time and 83.9% arrived on time, so OKC departures were 2.4 points above the national departure figure.

A year earlier, in September 2023, the airport had 1,791 departures with 86.2% leaving on time: a change of +0.6 points, with flights up 7%.

Flights arriving at OKC that month were on time 84.1% of the time (1,914 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 58%, late-arriving aircraft 29% and national aviation system 11%.

On time 85.4%
Arrived 15+ minutes late 14.4%
Cancelled 0.1%
Diverted 0.1%

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

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

Measure	Sep 2024	Sep 2023	OKC, 12 months to Jul 2026	All reported flights, Sep 2024
Departed on time	86.8%	86.2%	80.4%	84.4%
Arrived on time	85.4%	84.4%	79.7%	83.9%
Cancelled	0.1%	0.6%	1.7%	0.6%
Average departure delay (late minutes only)	11.5 min	10.6 min	15.3 min	10.6 min
Scheduled departures a day	64	60	66	19,421
Scheduled departures	1,913	1,791	23,917	582,622

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
WN Southwest Airlines	591	31%	87.5%	-1.5 min	0.0%
OO SkyWest Airlines	582	30%	85.4%	3.2 min	0.0%
AA American Airlines	218	11%	82.1%	23.2 min	0.0%
MQ Envoy Air	181	9%	84.5%	1.7 min	0.0%
DL Delta Air Lines	143	7%	90.2%	-10.8 min	0.0%
YX Republic Airline	83	4%	85.5%	0.1 min	0.0%
F9 Frontier Airlines	48	3%	89.6%	-8.6 min	0.0%
OH PSA Airlines	37	2%	67.6%	35.6 min	2.7%
AS Alaska Airlines	30	2%	66.7%	14.9 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
OKC–DFW	Oklahoma City to Dallas/Fort Worth	309	81.6%	12.9 min	0.0%
OKC–DEN	Oklahoma City to Denver	258	79.1%	6.1 min	0.0%
OKC–ORD	Oklahoma City to Chicago	173	83.8%	9.2 min	0.0%
OKC–ATL	Oklahoma City to Atlanta	167	91.0%	-9.6 min	0.0%
OKC–PHX	Oklahoma City to Phoenix	123	89.4%	-2.6 min	0.0%
OKC–HOU	Oklahoma City to Houston	103	86.4%	-1.1 min	0.0%
OKC–LAS	Oklahoma City to Las Vegas	98	90.8%	-4.2 min	0.0%
OKC–CLT	Oklahoma City to Charlotte	86	73.3%	25.5 min	1.2%
OKC–LGA	Oklahoma City to New York	86	89.5%	-4.0 min	0.0%
OKC–IAH	Oklahoma City to Houston	62	93.5%	-6.0 min	0.0%
OKC–DCA	Oklahoma City to Washington	60	91.7%	13.3 min	0.0%
OKC–LAX	Oklahoma City to Los Angeles	60	93.3%	-6.8 min	0.0%

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 category	Share of delay minutes	National, Sep 2024	Minutes
Air carrier	57.9%	38.6%	12,101
Late-arriving aircraft	28.9%	38.4%	6,040
National Aviation System	11.0%	18.2%	2,294
Extreme weather	1.6%	4.8%	344
Security	0.6%	0.1%	129

20,908 delay minutes on 276 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.

Questions and answers

How many flights left OKC on time in September 2024?

86.8% of 1,913 scheduled domestic departures left less than 15 minutes late, and 85.4% 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, 86.2% of 1,791 departures left on time and 0.6% were cancelled, against 86.8% and 0.1% 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 OKC · methodology · corrections.