Alaska Airlines AS459 Landed BOS Boston → SEA Seattle 5h 22m 4,151km / 2,562mi (Direct: 4,010km, +3%) 27. May 2025 DEPARTURE 07:47 EDT 11:47 UTC 07:30 +17 minutes TERMINAL: B GATE: B36 ARRIVAL 10:10 PDT 17:10 UTC 10:40 -29 minutes TERMINAL: N15 GATE: N15 Boeing B737 MAX 9 N924AK Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE Alaska Airlines AS / ASA FREQUENCY daily DISTANCE 4,010km FLIGHTS/WEEK 52 PUNCTUALITY 90% CO2 EMISSIONS Economy 539kg Eco+ 607kg First 882kg