Frontier Airlines serves passengers from Terminal at BWI, offering an enjoyable and budget-friendly travel experience. The terminal provides multiple check-in choices, including kiosks for quick processing. Beyond security, passengers can enjoy numerous food options, convenience stores, and souvenir shops. The terminal features comfortable seating, clean restrooms, and plenty of charging outlets to keep devices powered. With friendly airport staff, updated flight displays, and easy access to Frontier’s gates, travelers experience a smooth transition from arrival to boarding, making the terminal ideal for hassle-free trips.