Delta Air Lines DL499 Landed BOS Boston → DEN Denver 3h 48m 2,939km / 1,814mi (Direct: 2,818km, +4%) 31. May 2025 DEPARTURE 07:57 EDT 11:57 UTC 07:45 +12 minutes TERMINAL: A GATE: A21 ARRIVAL 09:45 MDT 15:45 UTC 10:25 -39 minutes GATE: A49 Airbus A321 Neo N582DN Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE Delta Air Lines DL / DAL FREQUENCY daily DISTANCE 2,818km FLIGHTS/WEEK 80 PUNCTUALITY 80% CO2 EMISSIONS Economy 299kg