1,460 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

No clear winner: airlines and hours on this route all land within a few points of 88% on time.

Best time to leave 8–9 am 100% arrive on time from KOA

Best single flight AS 1039 KOA 09:19 → OGG 09:55 · 92% on time Avoid AS 1259 KOA 13:52 → OGG 14:29 · 73% on time

Time of day × airport

Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).

KOA

100

% of this route’s flights leaving within 15 min (small number: flights in the Jun 6 – Jul 31, 2026 schedule): 85+75–8465–7455–64under 55

Kahului flights leaving KOA 9–10 am: 1Close ×


AS 1039	KOA 09:19	OGG 09:55	36m	212	92%	0.5%	40 min

Airlines on this route

Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.


Southwest	365	92%	0.0%	70 min
Hawaiian	459	91%	0.4%	42 min
Alaska	636	83%	0.2%	37 min

Flights, best and worst

Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.


AS 1039	KOA 09:19	OGG 09:55	92%
AS 1149	KOA 12:51	OGG 13:28	83%
AS 1259	KOA 13:52	OGG 14:29	73%

All 4 flights on this route →

Nonstops by airline and airport

Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.


Southwest	KOA	OGG	45m	92%	0.0%	365	Flying now
Alaska	KOA	OGG	37m	83%	0.2%	636	Flying now
Hawaiian	KOA	OGG	37m	91%	0.4%	459	Not flying now

Flying on a particular day? Pick a date above and the same ranking uses our forecast odds for each flight that day: Tomorrow.

About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON