WN 2661 then AA 990 at Phoenix
Baltimore → Phoenix → Chicago O'Hare
Timetable, Phoenix time
00:10WN 2661 from Baltimore at the gate
06:50AA 990 to Chicago O'Hare leaves the gate
6 h 40 apart on the timetable
The last days
WN 2661 and AA 990 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.