Delta Air Lines DL5666 Landed BOS Boston → DCA Washington 1h 16m 795km / 490mi (Direct: 642km, +19%) 26. May 2025 DEPARTURE 20:26 EDT 00:26 UTC 20:15 +11 minutes TERMINAL: A GATE: A9 ARRIVAL 21:42 EDT 01:42 UTC 22:01 -18 minutes TERMINAL: 2 GATE: B17 Embraer ERJ175 N203JQ Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE Delta Air Lines DL / DAL FREQUENCY 6x per week DISTANCE 642km FLIGHTS/WEEK 184 PUNCTUALITY 72% CO2 EMISSIONS Economy 151kg