AA 4538 then UA 1693 at Boston
New York LaGuardia → Boston → Newark
Timetable, Boston time
09:42AA 4538 from New York LaGuardia at the gate
19:05UA 1693 to Newark leaves the gate
9 h 23 apart on the timetable
The last days
AA 4538 and UA 1693 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.
Later flights to Newark
UA 206020:0510 h 23 after AA 4538 on the timetable