Hilton Head Airport in November 2025

85.0%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 November 2025, reporting carriers scheduled 120 domestic departures from Hilton Head Airport (HHH). 85.0% left less than 15 minutes late and 88.3% reached their destination on time; 1.7% were cancelled.

Nationally that month, 78.1% of flights departed on time and 77.3% arrived on time, so HHH departures were 6.9 points above the national departure figure.

A year earlier, in November 2024, the airport had 86 departures with 84.9% leaving on time: a change of +0.1 points, with flights up 40%.

Flights arriving at HHH that month were on time 87.5% of the time (120 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 50%, national aviation system 32% and air carrier 19%.

On time 88.3%
Arrived 15+ minutes late 9.2%
Cancelled 1.7%
Diverted 0.8%

Every scheduled departure from HHH in November 2025, judged by arrival at the destination.

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

Measure	Nov 2025	Nov 2024	HHH, 12 months to Jul 2026	All reported flights, Nov 2025
Departed on time	85.0%	84.9%	79.6%	78.1%
Arrived on time	88.3%	81.4%	79.7%	77.3%
Cancelled	1.7%	0.0%	1.7%	2.5%
Average departure delay (late minutes only)	9.3 min	7.3 min	20.8 min	15.6 min
Scheduled departures a day	4	3	7	19,018
Scheduled departures	120	86	2,373	570,550

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
MQ Envoy Air	91	76%	91.2%	-11.5 min	2.2%
YX Republic Airline	29	24%	79.3%	2.6 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
HHH–CLT	Hilton Head to Charlotte	89	91.0%	-11.4 min	2.2%
HHH–DCA	Hilton Head to Washington	30	80.0%	2.1 min	0.0%
HHH–ORD	Hilton Head to Chicago	1	100.0%	-17.0 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), November 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Nov 2025	Minutes
Air carrier	18.7%	30.2%	169
Late-arriving aircraft	49.6%	38.3%	449
National Aviation System	31.7%	26.7%	287
Extreme weather	0.0%	4.6%	0
Security	0.0%	0.1%	0

905 delay minutes on 11 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 HHH on time in November 2025?

85.0% of 120 scheduled domestic departures left less than 15 minutes late, and 88.3% reached their destination on time. The national figures that month were 78.1% and 77.3%.

How does that compare with a year earlier?

In November 2024, 84.9% of 86 departures left on time and 0.0% were cancelled, against 85.0% and 1.7% in November 2025.

Provenance

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