5 things passengers don't know about how airlines price first class seats

From corporate travel fares to discounted upgrades, not every seat in first class is sold for the same price!
CNN

How I booked a $15,000 around-the-world trip in business and first class using points

Earlier this year, I flew around the world almost entirely in business and first class using travel rewards points and miles. On paper, this is the kind of trip that could easily cost well into five ...

I flew first class with United. It was so great that I started upgrading all my flights.

I flew first class on several airlines. In my opinion, the food, service, and great meals make United one of the best ...