Alaska Airlines AS9231 Landed BOS Boston → SEA Seattle 5h 16m 4,010km / 2,475mi 25. May 2025 DEPARTURE 10:58 EDT 14:58 UTC 10:30 +28 minutes TERMINAL: B GATE: B36 ARRIVAL 13:15 PDT 20:15 UTC 13:45 -29 minutes GATE: D4 Boeing B737 MAX 9 N926AK AIRLINE Alaska Airlines AS / ASA FLIGHTS/WEEK 53 PUNCTUALITY 89%