Frontier Airlines Miami International Airport Terminal (MIA) 2100 NW 42nd Ave, Miami, FL 33142, United States. Hot Tip: Electric vehicle charging points are available on level 1 parking between Terminals E and G and in the Dolphin and Flamingo garages on level 2 valet parking. Offering the best valuefor parking at MIA. Chilis always kicks up the flavor. Miami International Airport South Terminal handles Concourse H and Concourse J. Hand Sanitizing Stations Locations of hand sanitizing stations at the airport.