With plenty already on offer, United Airlines decided to add a product with the aim of reinventing the perception of value.

Premium Plus flyers get an extra inch of legroom more than Economy Plus. Both get two free checked bags. Many or all of the products on this page are from partners who compensate us when you click to ...

I upgraded my family's flights to United Premium Plus, the class between economy and business. Most of the perks, like two free checked bags and priority boarding, weren't useful to me. But the seats ...