AA 496 then F9 4689 at DFW
Guatemala City → Dallas-Fort Worth → Ontario
Timetable, Dallas-Fort Worth time
16:45AA 496 from Guatemala City at the gate
15:17F9 4689 to Ontario leaves the gate
22 h 32 apart on the timetable, overnight
F9 4689 leaves 22 h 32 after AA 496 arrives on the timetable: more than half a day, so not a connection we count.