WN 1623 then B6 1024 at LAX
Tucson → Los Angeles → New York JFK
Timetable, Los Angeles time
10:20WN 1623 from Tucson at the gate
16:30B6 1024 to New York JFK leaves the gate
6 h 10 apart on the timetable
The last days
WN 1623 and B6 1024 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.