Delta Air Lines DL3666 Landed PSC Pasco → SEA Seattle 38m 276km / 170mi 23. May 2025 DEPARTURE 13:09 PDT 20:09 UTC 13:00 +9 minutes GATE: 4 ARRIVAL 13:48 PDT 20:48 UTC 14:14 -25 minutes TERMINAL: B GATE: B5 Embraer E175 (long-wing) N270SY Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE Delta Air Lines DL / DAL FREQUENCY irregular/new DISTANCE 276km FLIGHTS/WEEK 61 PUNCTUALITY 76%