Okc Will Rogers International in December 2025

79.7%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 2025, reporting carriers scheduled 2,023 domestic departures from Okc Will Rogers International (OKC). 79.7% left less than 15 minutes late and 77.9% reached their destination on time; 0.7% were cancelled.

Nationally that month, 72.0% of flights departed on time and 71.9% arrived on time, so OKC departures were 7.7 points above the national departure figure.

A year earlier, in December 2024, the airport had 1,888 departures with 84.5% leaving on time: a change of −4.8 points, with flights up 7%.

Flights arriving at OKC that month were on time 73.1% of the time (2,023 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 42%, late-arriving aircraft 37% and national aviation system 19%.

On time 77.9%
Arrived 15+ minutes late 21.2%
Cancelled 0.7%
Diverted 0.2%

Every scheduled departure from OKC in December 2025, judged by arrival at the destination.

December 2025 against a year earlier, the airport's year and the nation

Measure	Dec 2025	Dec 2024	OKC, 12 months to Jul 2026	All reported flights, Dec 2025
Departed on time	79.7%	84.5%	80.4%	72.0%
Arrived on time	77.9%	82.9%	79.7%	71.9%
Cancelled	0.7%	0.5%	1.7%	1.5%
Average departure delay (late minutes only)	16.4 min	12.2 min	15.3 min	21.2 min
Scheduled departures a day	67	63	66	19,410
Scheduled departures	2,023	1,888	23,917	582,304

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	657	32%	76.9%	13.5 min	0.9%
WN Southwest Airlines	648	32%	81.0%	2.6 min	0.0%
AA American Airlines	218	11%	77.5%	5.6 min	0.0%
DL Delta Air Lines	150	7%	82.0%	-4.8 min	2.0%
MQ Envoy Air	94	5%	79.8%	1.8 min	0.0%
YX Republic Airline	91	4%	68.1%	12.4 min	4.4%
F9 Frontier Airlines	53	3%	73.6%	10.6 min	0.0%
UA United Airlines	48	2%	70.8%	11.5 min	0.0%
OH PSA Airlines	33	2%	63.6%	22.3 min	3.0%
AS Alaska Airlines	31	2%	71.0%	5.4 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
OKC–DEN	Oklahoma City to Denver	254	76.0%	8.6 min	0.0%
OKC–DFW	Oklahoma City to Dallas/Fort Worth	244	73.0%	9.9 min	0.0%
OKC–ORD	Oklahoma City to Chicago	218	66.5%	32.4 min	2.8%
OKC–PHX	Oklahoma City to Phoenix	169	80.5%	3.8 min	0.0%
OKC–ATL	Oklahoma City to Atlanta	162	80.2%	-2.2 min	1.9%
OKC–HOU	Oklahoma City to Houston	116	87.1%	-3.8 min	0.0%
OKC–IAH	Oklahoma City to Houston	107	78.5%	7.5 min	0.0%
OKC–LAS	Oklahoma City to Las Vegas	106	93.4%	-7.4 min	0.0%
OKC–LAX	Oklahoma City to Los Angeles	99	82.8%	0.8 min	0.0%
OKC–CLT	Oklahoma City to Charlotte	74	90.5%	-7.1 min	0.0%
OKC–LGA	Oklahoma City to New York	74	68.9%	11.6 min	2.7%
OKC–STL	Oklahoma City to St. Louis	60	86.7%	1.6 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), December 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Dec 2025	Minutes
Air carrier	41.5%	33.3%	13,126
Late-arriving aircraft	37.3%	41.1%	11,813
National Aviation System	18.8%	19.1%	5,959
Extreme weather	2.4%	6.4%	765
Security	0.0%	0.2%	0

31,663 delay minutes on 429 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 December 2025?

79.7% of 2,023 scheduled domestic departures left less than 15 minutes late, and 77.9% reached their destination on time. The national figures that month were 72.0% and 71.9%.

How does that compare with a year earlier?

In December 2024, 84.5% of 1,888 departures left on time and 0.5% were cancelled, against 79.7% and 0.7% in December 2025.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for December 2025; 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.