There is to be a significant change to a popular policy that allowed larger travelers to book two seats for the price of one.

Extra dimensions sound like science fiction, but they could be part of the real world. Extra dimensions sound like science fiction, but they could be part of the real world. And if so, they might help ...

Airlines have varying rules related to plus-size passengers, and Newsweek has compared several, including Southwest and Delta ...

Southwest Airlines has updated its "Customers of Size" policy, requiring those in need of additional seat space to purchase ...

Southwest Airlines will soon require plus-size travelers to pay for an extra seat in advance if they can't fit within the ...