If you're wondering, What Terminal is at Cayman Airways at MIA, Cayman Airways operates from Terminal E at Miami International Airport (MIA). This terminal serves passengers traveling between Miami and the Cayman Islands, offering convenient check-in and boarding facilities. Terminal E features a variety of amenities, including restaurants, shops, and passenger services to enhance the travel experience. Travelers should arrive at least three hours before their international flight to allow enough time for check-in and security procedures. Checking your flight status before heading to the airport can help ensure a smooth and stress-free journey.