What to know
MIA official airline directory lists Frontier at MIA. Terminal operations can move during construction, irregular operations, or seasonal schedule changes.
Airport layout
MIA is organized into North, Central and South terminal zones with Concourses D through J. Travelers usually navigate by concourse letter.
Getting to the gate
Use the check-in concourse for curbside drop-off. Departure and arrival concourses can differ, especially for international flights.
Connections
The North Terminal Skytrain serves Concourse D; other concourses rely on walking paths and moving walkways.
