Delta Air Lines DL3851 Landed PDX Portland → SEA Seattle 29m 270km / 166mi (Direct: 208km, +22%) 01. Mar 2025 DEPARTURE 05:43 PST 13:43 UTC 05:15 +28 minutes GATE: D15 ARRIVAL 06:13 PST 14:13 UTC 06:27 -13 minutes TERMINAL: A GATE: A7 Embraer E175 (long-wing) N289SY 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%