Hey i am carry and recently visited Southwest Airlines at DCA Terminal offers a pleasant travel experience. The check-in process is efficient, with friendly staff ready to assist. The terminal is clean and well-organized, making navigation easy. Seating areas are comfortable, with ample charging stations. Food options are limited but decent for a quick bite. The overall atmosphere is relaxed, reflecting Southwest’s laid-back vibe. However, during peak hours, the terminal can get crowded. Overall, it's a solid choice for travelers looking for convenience and a hassle-free journey.