Delta Air Lines DL1780 Landed SJU San Juan → BOS Boston 3h 44m 2,704km / 1,669mi 23. May 2025 DEPARTURE 13:51 AST 17:51 UTC 13:39 +12 minutes TERMINAL: B GATE: B9 ARRIVAL 17:35 EDT 21:35 UTC 17:57 -21 minutes TERMINAL: A GATE: A16 Airbus A321 Neo N541DE Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE Delta Air Lines DL / DAL FREQUENCY daily DISTANCE 2,704km FLIGHTS/WEEK 41 PUNCTUALITY 81% CO2 EMISSIONS Economy 273kg Business 834kg