Huntsville International-Carl T Jones Field in September 2025

82.7%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 September 2025, reporting carriers scheduled 779 domestic departures from Huntsville International-Carl T Jones Field (HSV). 82.7% left less than 15 minutes late and 82.7% reached their destination on time; 0.5% were cancelled.

Nationally that month, 83.1% of flights departed on time and 82.8% arrived on time, so HSV departures were level with the national departure figure.

A year earlier, in September 2024, the airport had 773 departures with 82.1% leaving on time: a change of +0.6 points, with flights up 1%.

Flights arriving at HSV that month were on time 82.3% of the time (779 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 48%, late-arriving aircraft 28% and national aviation system 18%.

On time 82.7%
Arrived 15+ minutes late 16.6%
Cancelled 0.5%
Diverted 0.3%

Every scheduled departure from HSV 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	HSV, 12 months to Jul 2026	All reported flights, Sep 2025
Departed on time	82.7%	82.1%	77.4%	83.1%
Arrived on time	82.7%	79.0%	77.5%	82.8%
Cancelled	0.5%	0.1%	2.4%	0.5%
Average departure delay (late minutes only)	13.5 min	15.8 min	21.5 min	12.2 min
Scheduled departures a day	26	26	22	18,748
Scheduled departures	779	773	8,180	562,439

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	222	28%	79.7%	5.8 min	0.0%
MQ Envoy Air	182	23%	76.9%	6.8 min	1.1%
DL Delta Air Lines	173	22%	96.0%	-14.2 min	0.0%
OH PSA Airlines	172	22%	84.3%	10.0 min	0.6%
AA American Airlines	30	4%	53.3%	36.5 min	3.3%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
HSV–ATL	Huntsville to Atlanta	173	96.0%	-14.2 min	0.0%
HSV–DFW	Huntsville to Dallas/Fort Worth	158	72.2%	17.1 min	1.9%
HSV–ORD	Huntsville to Chicago	124	75.0%	8.9 min	0.0%
HSV–CLT	Huntsville to Charlotte	116	89.7%	-2.4 min	0.0%
HSV–DCA	Huntsville to Washington	112	75.0%	15.0 min	0.9%
HSV–DEN	Huntsville to Denver	60	81.7%	4.7 min	0.0%
HSV–DTW	Huntsville to Detroit	36	94.4%	-3.3 min	0.0%

By scheduled departure hour

100

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	48.3%	34.3%	4,866
Late-arriving aircraft	27.5%	37.4%	2,773
National Aviation System	18.0%	22.6%	1,810
Extreme weather	6.3%	5.6%	632
Security	0.0%	0.1%	0

10,081 delay minutes on 129 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 HSV on time in September 2025?

82.7% of 779 scheduled domestic departures left less than 15 minutes late, and 82.7% 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, 82.1% of 773 departures left on time and 0.1% were cancelled, against 82.7% and 0.5% 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 HSV · methodology · corrections.