Hilo International in July 2024

89.3%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 July 2024, reporting carriers scheduled 569 domestic departures from Hilo International (ITO). 89.3% left less than 15 minutes late and 88.9% reached their destination on time; 0.5% were cancelled.

Nationally that month, 68.5% of flights departed on time and 68.1% arrived on time, so ITO departures were 20.8 points above the national departure figure.

Flights arriving at ITO that month were on time 86.1% of the time (569 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 55%, air carrier 37% and national aviation system 5%.

On time 88.9%
Arrived 15+ minutes late 10.5%
Cancelled 0.5%
Diverted 0.0%

Every scheduled departure from ITO in July 2024, judged by arrival at the destination.

July 2024 against a year earlier, the airport's year and the nation

Measure	Jul 2024	Year earlier	ITO, 12 months to Jul 2026	All reported flights, Jul 2024
Departed on time	89.3%	—	84.5%	68.5%
Arrived on time	88.9%	—	82.8%	68.1%
Cancelled	0.5%	—	1.0%	2.9%
Average departure delay (late minutes only)	5.9 min	—	7.5 min	24.9 min
Scheduled departures a day	19	—	18	21,154
Scheduled departures	569	—	6,609	634,613

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
HA Hawaiian Airlines	414	73%	87.2%	3.1 min	0.7%
WN Southwest Airlines	155	27%	93.5%	-2.8 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
ITO–HNL	Hilo to Honolulu	542	89.3%	1.1 min	0.6%
ITO–OGG	Hilo to Kahului	27	81.5%	9.0 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), July 2024.

Delay causes

BTS cause category	Share of delay minutes	National, Jul 2024	Minutes
Air carrier	36.8%	36.6%	1,004
Late-arriving aircraft	55.1%	42.7%	1,503
National Aviation System	5.4%	16.0%	146
Extreme weather	0.0%	4.6%	0
Security	2.7%	0.1%	75

2,728 delay minutes on 60 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 ITO on time in July 2024?

89.3% of 569 scheduled domestic departures left less than 15 minutes late, and 88.9% reached their destination on time. The national figures that month were 68.5% and 68.1%.

How does that compare with a year earlier?

July 2023 is outside the 36 months on file, or the airport had too few reported flights that month.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for July 2024; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for ITO · methodology · corrections.