No clear winner: Alaska’s KOA → PDX flights land within a few points of 4 in 5 on time whatever the hour.
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).
Pick an hour to see this route’s flights leaving then.
Airlines on this route
Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.
| Alaska | 365 | 81% | 0.0% | 48 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 253 | KOA 11:58 | PDX 20:35 | 85% |
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 | KOA | PDX | 5h 37m | 81% | 0.0% | 365 | Flying now |
Alternatives with one stop
All connections →| AlaskaDetails → | KOA 06:00 → HNL 06:47AS 1017 | 58m Honolulu | HNL 07:45 → PDX 16:17AS 840 | 7h 17m | 93% | 86% |
| AlaskaDetails → | KOA 09:19 → OGG 09:55AS 1039 | 1h 06m Kahului | OGG 11:01 → PDX 19:27AS 1490 | 7h 08m | 94% | 80% |
| AlaskaDetails → | KOA 13:18 → SEA 22:11AS 205 | 1h 15m Seattle | SEA 23:26 → PDX 00:22 +1AS 2377 · flown by Horizon | 8h 04m | 92% | 76% |
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