AA 4291 then DL 1926 at O'Hare
Kalispell → Chicago → New York LaGuardia
Timetable, Chicago time
18:33AA 4291 from Kalispell at the gate
19:22DL 1926 to New York LaGuardia leaves the gate
49 min apart on the timetable
The last days
AA 4291 and DL 1926 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.