In Miami there are several ways to access services for people with disabilities, where you find wheelchairs available for getting in or out of the plane.
In addition there are companies like Family Rentals that provides its service of rent of electric chairs during their stay in the place and they send it to the airport so that they pick you up.
If you travel by land the drivers have the means to make your arrival more comfortable to the terminal where they request this service of chairs in this place.
If you want to visit the beach; Crandon Park Beach in Key Biscayne and Haulover Beach offer special reclining chairs services for people with disabilities, it is important to note that these chairs are not electric.
When you travel and you need these services it is better that you make the reservation with your travel agency, so that you do not have any inconvenience and your arrival is without mishaps.