AA 4782 then WN 4417 at Boston
Buffalo → Boston → Nashville
Timetable, Boston time
12:07AA 4782 from Buffalo at the gate
13:05WN 4417 to Nashville leaves the gate
58 min apart on the timetable
The last days
AA 4782 and WN 4417 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.