WN 591 then UA 2168 at Denver
Baltimore → Denver → New York LaGuardia
Timetable, Denver time
10:15WN 591 from Baltimore at the gate
15:45UA 2168 to New York LaGuardia leaves the gate
5 h 30 apart on the timetable
The last days
WN 591 and UA 2168 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.