Hi,
As i posted in another thread - because of the cancellation of the route to MIA (two weeks after i booked it).
The AA connection JFK-MIA is 2:15 hours after landing.
From people's experience i learn that it's too short,
and i must take the next AA flight, which is 10:30am from LGA
even changing the flight to EWR doesnt help, as the AA flight from there is noon time.