You can officially book connections between Southwest Airlines and Icelandair now that the two airlines' partnership has ...

After much anticipation, Southwest Airlines had its first five redeye flights, including two departures from Las Vegas, which ...

A Tampa-bound Southwest flight returned to Houston after an odor of smoke was reported in the cabin, a spokesperson for ...

Thursday night’s red-eyes marked a significant milestone, and the launch of a new strategy the airline hopes will help boost ...

I pay less than $6 apiece for flights for two by using the Southwest Companion Pass, which has saved me thousands of dollars ...

Southwest Airlines announced over the summer that it would begin overnight flights, and now they've taken off.