Delta Air Lines DL399 Landed BOS Boston → ATL Atlanta 2h 9m 1,548km / 955mi (Direct: 1,523km, +1%) 01. Jun 2025 DEPARTURE 16:44 EDT 20:44 UTC 16:25 +19 minutes TERMINAL: A GATE: A15 ARRIVAL 18:53 EDT 22:53 UTC 19:18 -24 minutes TERMINAL: S GATE: B28 Airbus A321 N327DN Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE Delta Air Lines DL / DAL FREQUENCY daily DISTANCE 1,523km FLIGHTS/WEEK 103 PUNCTUALITY 78%