To allow enough time to pass through the mandatory airport security screening, the Orlando airport recommends that travelers plan to arrive at the airport at least two hours before the flight's scheduled departure time for domestic flights and three hours before for international (not including transportation time to the airport).
How Early Should I Arrive For My Flight Out Of Orlando International Airport MCO?
Typically, it is recommended to schedule your pick up 30-40 minutes after your domestic flight landing time if you have check-in luggage, while 20 minutes after would be enough if you only have a carry-on. If you're coming from an international flight, it is recommended to schedule your pick up an hour or 1.5 hours after landing to give enough time for getting through customs. It's also recommended to call your assigned driver once you've landed to inform them that you've arrived so they know to expect you soon.