Delta Air Lines DL639 Landed SJU San Juan → JFK New York 3h 52m 2,580km / 1,592mi 01. May 2021 DEPARTURE 13:24 AST 17:24 UTC 13:27 -3 minutes TERMINAL: B GATE: B10 ARRIVAL 17:16 EDT 21:16 UTC 17:28 -11 minutes TERMINAL: 4 GATE: B26 Boeing B737-900 N848DN AIRLINE Delta Air Lines DL / DAL FREQUENCY daily FLIGHTS/WEEK 78 PUNCTUALITY 87%