Ranked #1 in The Wall Street Journal Best U.S. Airlines of 2025 2026 guidance and strong Q1 bookings reflect sweeping transformation undertaken in 2025 DALLAS, Jan. 28, 2026 /PRNewswire/ -- Southwest Airlines (NYSE: LUV) today reported its fourth quarter and full year 2025 financial results, and provided 2026 adjusted EPS guidance of at least $4.00, which represents the lower end of internal forecasts. Fourth quarter performance benefited from revenue initiatives and continued cost control, contributing to ...