New policy allows American Airlines to downgrade first-class tickets to coach — and keep most of your money

Air travelers are sure to fly off the handle when they hear this. American Airlines has quietly instituted a new policy that ...

CNBC Points Pro: How do I upgrade from economy to first class with credit card points?

Points expert Jason Stauffer explains what to consider if you want to upgrade your flight with points or miles.

I paid $500 to fly first class with Delta for the first time. It was great, but not worth the upgrade for a 3-hour trip.

My Delta first-class ticket included Sky Priority service, complimentary breakfast, two checked bags, and a spacious and ...