Delta Air Lines DL1780 Landed BOS Boston → SJU San Juan 3h 19m 4,500km / 2,777mi (Direct: 2,704km, +39%) 25. May 2025 DEPARTURE 08:40 EDT 12:40 UTC 08:20 +20 minutes TERMINAL: E GATE: E4 ARRIVAL 11:59 AST 15:59 UTC 12:21 -21 minutes TERMINAL: B GATE: B9 Airbus A321 Neo N527DE Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE Delta Air Lines DL / DAL FREQUENCY daily DISTANCE 2,704km FLIGHTS/WEEK 35 PUNCTUALITY 70% CO2 EMISSIONS Economy 269kg Eco+ 295kg Business 823kg