Delta Air Lines DL1780 Landed BOS Boston → SJU San Juan 3h 39m 2,704km / 1,669mi 01. Jun 2025 DEPARTURE 08:35 EDT 12:35 UTC 08:20 +15 minutes TERMINAL: E GATE: E13 ARRIVAL 12:14 AST 16:14 UTC 12:21 -6 minutes TERMINAL: B GATE: B10 Airbus A321 Neo N536DN Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE Delta Air Lines DL / DAL FREQUENCY daily DISTANCE 2,704km FLIGHTS/WEEK 35 PUNCTUALITY 69% CO2 EMISSIONS Economy 269kg Eco+ 295kg Business 823kg