Frontier Airlines Pensacola Airport office At Pensacola International Airport (PNS), the Frontier Airlines office is committed to offering passengers the necessary services to guarantee a comfortable trip. The office, which is situated in the main terminal of the airport, helps with a number of tasks, such as purchasing tickets, checking in for flights, and asking questions about baggage. Additionally, it offers unique amenities like aid for unaccompanied youngsters and wheelchairs. The office, which is open during Frontier's flying hours, provides in-person assistance for any problems pertaining to flight cancellations, alterations, or baggage issues, enhancing the airline's online and mobile offerings for a smooth journey.