AA 3399 then AA 2506 at Phoenix
Monterrey → Phoenix → Chicago O'Hare
Timetable, Phoenix time
18:50AA 3399 from Monterrey at the gate
05:30AA 2506 to Chicago O'Hare leaves the gate
10 h 40 apart on the timetable, overnight
The last days
AA 3399 and AA 2506 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 Chicago O'Hare
AA 99007:0312 h 13 after AA 3399 on the timetable
AA 276507:1612 h 26 after AA 3399 on the timetable
UA 35607:5013 h after AA 3399 on the timetablenot a partner airline