AA 2086 then 8C 1231 at Miami
Managua → Miami → San Juan
Timetable, Miami time
09:44AA 2086 from Managua at the gate
00:008C 1231 to San Juan leaves the gate
14 h 16 apart on the timetable, overnight
8C 1231 leaves 14 h 16 after AA 2086 arrives on the timetable: more than half a day, so not a connection we count.