As it turns out, that's only increased since Southwest ended free bags and made those other unpopular changes.

I just want to be a little more comfortable as I'm flying to and from my destination in the middle seats of airplanes. I know of no one, myself included, who would rather sit in the middle ...

While main cabin sales fell 4% in the first half of the year, sales in its premium cabins rose by 6%, resulting in net revenue growth. Premium-class sales now make up 43% of Delta's passenger revenue, ...