Delta Air Lines DL3946 Landed SEA Seattle → BOI Boise 1h 27m 641km / 395mi 01. Jan 2021 DEPARTURE 15:44 PST 23:44 UTC -1 minutes GATE: A6 ARRIVAL 18:11 MST 01:11 UTC 18:09 +2 minutes GATE: B14 Embraer E175 (long-wing) N299SY AIRLINE Delta Air Lines DL / DAL FLIGHTS/WEEK 111 PUNCTUALITY 82%