Huntsville International-Carl T Jones Field in August 2025

75.7%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 August 2025, reporting carriers scheduled 752 domestic departures from Huntsville International-Carl T Jones Field (HSV). 75.7% left less than 15 minutes late and 73.7% reached their destination on time; 2.4% were cancelled.

Nationally that month, 76.8% of flights departed on time and 76.3% arrived on time, so HSV departures were 1.1 points below the national departure figure.

A year earlier, in August 2024, the airport had 753 departures with 79.8% leaving on time: a change of −4.1 points, with flights down 0%.

Flights arriving at HSV that month were on time 73.3% of the time (753 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 42%, late-arriving aircraft 32% and national aviation system 15%.

On time 73.7%
Arrived 15+ minutes late 23.5%
Cancelled 2.4%
Diverted 0.4%

Every scheduled departure from HSV in August 2025, judged by arrival at the destination.

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

Measure	Aug 2025	Aug 2024	HSV, 12 months to Jul 2026	All reported flights, Aug 2025
Departed on time	75.7%	79.8%	77.4%	76.8%
Arrived on time	73.7%	78.6%	77.5%	76.3%
Cancelled	2.4%	1.1%	2.4%	1.1%
Average departure delay (late minutes only)	20.3 min	15.8 min	21.5 min	17.6 min
Scheduled departures a day	25	25	22	20,079
Scheduled departures	752	753	8,180	602,378

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	235	31%	65.1%	22.1 min	2.1%
DL Delta Air Lines	192	26%	86.5%	-1.5 min	1.6%
OH PSA Airlines	159	21%	72.3%	17.3 min	3.8%
MQ Envoy Air	128	17%	71.1%	12.7 min	2.3%
AA American Airlines	34	5%	73.5%	18.8 min	2.9%
YX Republic Airline	4	1%	100.0%	-8.7 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
HSV–ATL	Huntsville to Atlanta	192	86.5%	-1.5 min	1.6%
HSV–DFW	Huntsville to Dallas/Fort Worth	171	67.3%	25.3 min	2.3%
HSV–ORD	Huntsville to Chicago	147	63.9%	21.0 min	2.7%
HSV–DCA	Huntsville to Washington	118	72.9%	11.8 min	5.9%
HSV–DEN	Huntsville to Denver	62	71.0%	21.1 min	0.0%
HSV–CLT	Huntsville to Charlotte	57	82.5%	-0.1 min	0.0%
HSV–MIA	Huntsville to Miami	5	40.0%	16.8 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), August 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Aug 2025	Minutes
Air carrier	42.4%	33.1%	6,322
Late-arriving aircraft	31.9%	40.5%	4,752
National Aviation System	15.3%	19.2%	2,278
Extreme weather	10.4%	7.0%	1,547
Security	0.0%	0.1%	0

14,899 delay minutes on 177 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 August 2025?

75.7% of 752 scheduled domestic departures left less than 15 minutes late, and 73.7% reached their destination on time. The national figures that month were 76.8% and 76.3%.

How does that compare with a year earlier?

In August 2024, 79.8% of 753 departures left on time and 1.1% were cancelled, against 75.7% and 2.4% in August 2025.

Provenance

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