Manhattan Regional in September 2025

87.5%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 2025, reporting carriers scheduled 120 domestic departures from Manhattan Regional (MHK). 87.5% left less than 15 minutes late and 87.5% reached their destination on time; 1.7% were cancelled.

Nationally that month, 83.1% of flights departed on time and 82.8% arrived on time, so MHK departures were 4.4 points above the national departure figure.

A year earlier, in September 2024, the airport had 90 departures with 92.2% leaving on time: a change of −4.7 points, with flights up 33%.

Flights arriving at MHK that month were on time 78.3% of the time (120 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 50%, air carrier 33% and national aviation system 16%.

On time 87.5%
Arrived 15+ minutes late 10.0%
Cancelled 1.7%
Diverted 0.8%

Every scheduled departure from MHK in September 2025, judged by arrival at the destination.

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

Measure	Sep 2025	Sep 2024	MHK, 12 months to Jul 2026	All reported flights, Sep 2025
Departed on time	87.5%	92.2%	80.9%	83.1%
Arrived on time	87.5%	88.9%	80.3%	82.8%
Cancelled	1.7%	0.0%	2.8%	0.5%
Average departure delay (late minutes only)	14.5 min	3.8 min	16.4 min	12.2 min
Scheduled departures a day	4	3	5	18,748
Scheduled departures	120	90	1,661	562,439

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	120	100%	87.5%	-0.2 min	1.7%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
MHK–DFW	Manhattan/Ft. Riley to Dallas/Fort Worth	90	85.6%	1.9 min	2.2%
MHK–ORD	Manhattan/Ft. Riley to Chicago	30	93.3%	-6.3 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 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Sep 2025	Minutes
Air carrier	33.1%	34.3%	552
Late-arriving aircraft	50.3%	37.4%	839
National Aviation System	15.6%	22.6%	261
Extreme weather	1.0%	5.6%	17
Security	0.0%	0.1%	0

1,669 delay minutes on 12 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 MHK on time in September 2025?

87.5% of 120 scheduled domestic departures left less than 15 minutes late, and 87.5% reached their destination on time. The national figures that month were 83.1% and 82.8%.

How does that compare with a year earlier?

In September 2024, 92.2% of 90 departures left on time and 0.0% were cancelled, against 87.5% and 1.7% in September 2025.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for September 2025; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for MHK · methodology · corrections.