WN 677 then DL 514 at Phoenix
Nashville → Phoenix → Boston
Timetable, Phoenix time
07:30WN 677 from Nashville at the gate
13:20DL 514 to Boston leaves the gate
5 h 50 apart on the timetable
The last days
WN 677 and DL 514 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.