Delta Air Lines DL499 Landed BOS Boston → DEN Denver 3h 46m 2,913km / 1,798mi (Direct: 2,818km, +3%) 22. May 2025 DEPARTURE 08:21 EDT 12:21 UTC 07:45 +36 minutes TERMINAL: A GATE: A19 ARRIVAL 10:07 MDT 16:07 UTC 10:25 -17 minutes TERMINAL: A GATE: A49 Airbus A321 Neo N577DN Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE Delta Air Lines DL / DAL FREQUENCY daily DISTANCE 2,818km FLIGHTS/WEEK 75 PUNCTUALITY 80% CO2 EMISSIONS Economy 299kg