Alaska Airlines AS537 Landed BOS Boston → SEA Seattle 5h 22m 4,079km / 2,517mi (Direct: 4,010km, +1%) 26. May 2025 DEPARTURE 09:09 EDT 13:09 UTC 09:00 +9 minutes TERMINAL: B GATE: B36 ARRIVAL 11:32 PDT 18:32 UTC 12:09 -36 minutes TERMINAL: D4 GATE: D4 Boeing B737-900 N413AS Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE Alaska Airlines AS / ASA FREQUENCY daily DISTANCE 4,010km FLIGHTS/WEEK 52 PUNCTUALITY 89% CO2 EMISSIONS Economy 539kg Eco+ 607kg First 882kg