This is the Frontier Airlines SJU Terminal at Luis Muñoz Marín International Airport (SJU), Terminal A. The terminal provides travelers flying with Frontier with a useful and efficient space that includes self-service kiosks, check-in counters, and baggage claim facilities. With a focus on low-cost travel, travelers can expect a more straightforward experience that includes options for seat upgrades and extra costs for checked bags. The facilities at Terminal A ensure that passengers may easily pass security and take use of cozy waiting areas prior to their flights, even though low-cost airlines utilize it the most. Frontier plays a significant role in airport operations both domestically and internationally. Cheap travel alternatives are the focus of SJU’s Terminal A, which provides employees and commuters with a convenient and cozy environment.