Showing Alaska only (incl. its regional partners)All airlines ×

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

No clear winner: Alaska’s LIH → SEA flights land within a few points of 82% on time whatever the hour.

Best time to leave 11 am–12 pm 93% arrive on time from LIH

Best single flight AS 213 LIH 22:28 → SEA 07:12 · 82% on time Avoid AS 234 LIH 12:31 → SEA 21:21 · 79% 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).

LIH

% 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

Pick an hour to see this route’s flights leaving then.

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 213	LIH 22:28	SEA 07:12	82%
AS 234	LIH 12:31	SEA 21:21	79%

All 2 Alaska flights in the current schedule

Every flight that flew in the Jun 6 – Jul 31, 2026 schedule, with its record over Aug 2025 – Jul 2026. Times are local. Click a column to sort.


AS 234	LIH 12:31	SEA 21:21	5h 50m	221	79%	0.0%	64 min
AS 213	LIH 22:28	SEA 07:12	5h 44m	278	82%	2.5%	63 min

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.


Alaska	LIH	SEA	5h 49m	82%	1.2%	729	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