Leave before 9 am: 9 in 10 depart on time. After 4 pm it’s 73%.
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.
All 11 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 701 | LAS 06:02 | SEA 08:45 | 2h 43m | 260 | 96% | 0.8% | 130 min |
| AS 479 | LAS 07:22 | SEA 10:05 | 2h 43m | 318 | 84% | 0.9% | 75 min |
| AS 735 | LAS 09:57 | SEA 12:50 | 2h 53m | 144 | 91% | 2.1% | 88 min |
| AS 629 | LAS 10:28 | SEA 13:14 | 2h 46m | 353 | 89% | 0.6% | 106 min |
| AS 785 | LAS 11:30 | SEA 14:14 | 2h 44m | 179 | 85% | 0.0% | 54 min |
| AS 676 | LAS 12:16 | SEA 15:00 | 2h 44m | 352 | 77% | 0.3% | 56 min |
| AS 698 | LAS 15:12 | SEA 17:57 | 2h 45m | 55 | 69% | 0.0% | 122 min |
| AS 552 | LAS 17:48 | SEA 20:40 | 2h 52m | 281 | 83% | 1.1% | 57 min |
| AS 1681 | LAS 18:49 | SEA 21:34 | 2h 45m | 31 | 52% | 0.0% | 49 min |
| AS 1482 | LAS 20:56 | SEA 23:44 | 2h 48m | 21 | 75% | 4.8% | 37 min |
| AS 749 | LAS 21:10 | SEA 23:53 | 2h 43m | 147 | 81% | 2.0% | 49 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 | LAS | SEA | 2h 49m | 84% | 1.1% | 2,628 | 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