Even the cheapest first class flights will result in sticker shock—if you're eyeing a seat upgrade on a US flight, premium ...

Delta Air Lines and Alaska Airlines offer baggage guarantees, giving you 2,500 miles if your checked bags aren't delivered ...

Southwest Airlines said Tuesday that it would put the filling of some jobs and summer internships on hold this year as the ...

Airlines can’t control the weather, but they are required to provide refunds when flights are canceled. Here’s what to know ...