A downbeat outlook tarnished an otherwise strong quarter for Southwest, which topped profit estimates on robust holiday travel.

Southwest Airlines said Thursday that it faces higher costs in 2025 as inflation persists, but it managed to swing to a ...

Southwest's results echo sentiments laid out by Delta Air Lines, which reported quarterly results earlier in the month. Delta said demand accelerated throughout the fourth quarter, with a handful of ...

Southwest Airlines Co. reported a quarterly profit higher than analysts expected as leisure travel over the winter holidays ...