Frontier Airlines currently operates out of Terminal 5 at Los Angeles International Airport. Terminal 5 is known for being efficient, traveler-friendly, and conveniently located. It’s primarily used by domestic carriers and offers a streamlined layout compared to the more complex international terminals. Passengers flying with Frontier should head straight to Terminal 5 for check-in, baggage drop, and boarding.
If you want a full breakdown of the services and directions, this frontier airlines lax terminal guide offers everything you need to know in one place.