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

Upgrading to first class is a most common question that passengers ask themselves during the check-in process. Whether standing at an airport kiosk or scrolling through an airline’s mobile app, ...

Question: I am very confused about airplane upgrades and how to get them. Would you please give us a tutorial on how to upgrade to business or first class? Barbara ...

The price tag for the ultimate airborne luxury.