Delta Air Lines DL2851 Landed BOS Boston → SFO San Francisco 5h 50m 4,345km / 2,682mi 25. Apr 2019 DEPARTURE 18:37 EDT 22:37 UTC 17:15 +82 minutes ARRIVAL 21:28 PDT 04:28 UTC 21:26 +2 minutes Boeing B757-200 N6704Z AIRLINE Delta Air Lines DL / DAL FLIGHTS/WEEK 97 PUNCTUALITY 82%