AA 3916 then AA 2207 at DFW
Brownsville → Dallas-Fort Worth → Cancún
Timetable, Dallas-Fort Worth time
07:36AA 3916 from Brownsville at the gate
12:19AA 2207 to Cancún leaves the gate
4 h 43 apart on the timetable
Today
From the airport’s board at 01:11 Dallas-Fort Worth time
07:36AA 3916 due at the gate, no estimate yet
12:19AA 2207 due to leave, no estimate yet
4 h 43 between the gates, on these times
The last days
AA 3916 and AA 2207 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.