Spirit Airlines operates out of Concourse D in Terminal 1 at Baltimore/Washington International Thurgood Marshall Airport (BWI).
Spirit Airlines BWI Terminal offers a variety of amenities, including dining options, shops, and comfortable seating areas, providing passengers with a convenient and pleasant travel experience. Spirit Airlines passengers at BWI can expect easy access to check-in counters, efficient security screening, and nearby boarding gates within Concourse D. Whether flying domestically or internationally, Spirit Airlines ensures a smooth journey through BWI's Terminal 1.