German airline Lufthansa is now flying all four classes of its new Allegris cabins. Here's what passengers should expect in each section of the plane.

There may be a saving grace for the Big 3 carriers that low-cost airlines can't as readily bank on: premium and international ...

(Getty Images)| Pick times when business-class travel is less common. It may seem like a no-brainer, but searching for business-class seats around the holidays and at off-peak travel periods is ...

Enter La Compagnie, the all-business-class boutique airline promising a champagne-popping, lie-flat-seat experience at a price that undercuts legacy carriers by thousands. It sounds too good to be ...

Lufthansa The hierarchy of seat configurations on airplanes is usually no mystery: First class comes first, wherever it exists, followed by business, premium economy and, finally, coach.

I accumulated enough Qantas points for business-class seats on one of the world's longest flights. My wife and I agreed our 17-hour trip from Dallas to Melbourne felt luxurious, not exhausting.

In my opinion, the seats in first class were not as comfortable as they initially appeared to be based on their size. I also didn't find them to be much more comfortable than the business-class ...