Frontier Airlines operates from Terminal 5 at LAX. This terminal is shared with other domestic carriers and offers a wide range of facilities for passengers, including food courts, shops, and comfortable seating. Terminal 5 is designed to handle high passenger volumes efficiently, and it's well-connected to the rest of the airport.
In the middle of your travel planning, you might wonder where to find accurate and updated information about the frontier airlines lax terminal. This link provides more terminal-specific details that can guide you through your airport experience.