Alaska Airlines AS459 Landed BOS Boston → SEA Seattle 5h 25m 4,215km / 2,601mi (Direct: 4,010km, +4%) 31. May 2025 DEPARTURE 08:10 EDT 12:10 UTC 07:30 +40 minutes TERMINAL: B GATE: B36 ARRIVAL 10:35 PDT 17:35 UTC 10:40 -4 minutes TERMINAL: N13 GATE: N13 Boeing B737-900 N297AK Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE Alaska Airlines AS / ASA FREQUENCY daily DISTANCE 4,010km FLIGHTS/WEEK 53 PUNCTUALITY 88% CO2 EMISSIONS Economy 539kg Eco+ 607kg First 882kg