Leave before 9 am: 96% depart on time. After 4 pm it’s 85%.
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.
All 8 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 2161flown by Horizon | PDX 07:00 | BOI 09:19 | 1h 19m | 52 | 98% | 1.9% | 19 min |
| AS 2430flown by Horizon | PDX 07:05 | BOI 09:25 | 1h 20m | 246 | 94% | 0.0% | 41 min |
| AS 2089flown by Horizon | PDX 10:30 | BOI 12:49 | 1h 19m | 144 | 96% | 0.0% | 66 min |
| AS 342 | PDX 14:58 | BOI 17:16 | 1h 18m | 204 | 87% | 0.0% | 43 min |
| AS 2380flown by Horizon | PDX 17:31 | BOI 19:48 | 1h 17m | 24 | 75% | 0.0% | 47 min |
| AS 2104flown by Horizon | PDX 17:31 | BOI 19:48 | 1h 17m | 51 | 71% | 0.0% | 70 min |
| AS 1524 | PDX 21:30 | BOI 23:48 | 1h 18m | 52 | 71% | 0.0% | 45 min |
| AS 447 | PDX 21:35 | BOI 23:58 | 1h 23m | 172 | 87% | 0.6% | 42 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 | BOI | 1h 19m | 89% | 0.7% | 1,747 | Flying now |
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