Delta Air Lines DL5678 Delayed BOS Boston → PIT Pittsburgh 1h 58m 798km / 492mi 01. Jun 2025 DEPARTURE 09:10 EDT 13:10 UTC 08:54 +16 minutes TERMINAL: A GATE: A11 ARRIVAL 10:52 EDT 14:52 UTC GATE: D4 AIRLINE Delta Air Lines DL / DAL FREQUENCY daily DISTANCE 798km FLIGHTS/WEEK 42 PUNCTUALITY 76% CO2 EMISSIONS Economy 175kg Eco+ 192kg First 229kg