AA 1292 then WN 1030 at Denver
Miami → Denver → Baltimore
Timetable, Denver time
22:46AA 1292 from Miami at the gate
05:00WN 1030 to Baltimore leaves the gate
6 h 14 apart on the timetable, overnight
The last days
AA 1292 and WN 1030 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.