Delta Air Lines DL558 Landed BOS Boston → SLC Salt Lake City 5h 16m 3,565km / 2,200mi (Direct: 3,383km, +5%) 25. Feb 2023 DEPARTURE 19:14 EST 00:14 UTC 18:05 +69 minutes TERMINAL: A GATE: A18 ARRIVAL 22:31 MST 05:31 UTC 21:55 +36 minutes TERMINAL: M GATE: A09 Airbus A321 Neo N502DX Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE Delta Air Lines DL / DAL FLIGHTS/WEEK 21 PUNCTUALITY 84%