Delta Air Lines DL3851 Landed PDX Portland → SEA Seattle 32m 279km / 172mi (Direct: 208km, +25%) 05. Mar 2025 DEPARTURE 05:15 PST 13:15 UTC +0 minutes TERMINAL: D GATE: D13 ARRIVAL 05:48 PST 13:48 UTC 06:27 -38 minutes GATE: B9 Embraer E175 (long-wing) N284SY Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE Delta Air Lines DL / DAL FREQUENCY irregular/new DISTANCE 208km FLIGHTS/WEEK 148 PUNCTUALITY 71%