AA 4357 then WN 482 at Boston
New York JFK → Boston → Austin
Timetable, Boston time
09:25AA 4357 from New York JFK at the gate
14:30WN 482 to Austin leaves the gate
5 h 05 apart on the timetable
Boston’s board gives an arrival time for only about 59% of its flights, so many days show no gate time.
The last days
AA 4357 and WN 482 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.