No clear winner: Alaska’s PDX → KOA flights land within a few points of 86% 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.
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 252 | PDX 08:00 | KOA 10:55 | 86% |
All 1 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 252 | PDX 08:00 | KOA 10:55 | 5h 55m | 277 | 86% | 0.0% | 43 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 | PDX | KOA | 5h 58m | 86% | 0.0% | 365 | Flying now |
Alternatives with one stop
All connections →| AlaskaDetails → | PDX 13:48 → SEA 14:43AS 2205 · flown by Horizon | 1h 16m Seattle | SEA 15:59 → KOA 19:05AS 238 | 8h 17m | 97% | 74% |
| AlaskaDetails → | PDX 07:46 → HNL 10:36AS 879 | 1h 49m Honolulu | HNL 12:25 → KOA 13:13AS 1098 | 8h 27m | 98% | 71% |
| AlaskaDetails → | PDX 10:30 → HNL 13:28AS 813 | 1h 46m Honolulu | HNL 15:14 → KOA 16:01AS 1138 | 8h 31m | 92% | 67% |
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