We look into Alaska's seven different 737 configurations.

Is it worth the extra cash?

Flying in first class may sound like a once-in-a-lifetime luxury, but according to upgrade expert Jennifer Yellin of Points Path, it’s more attainable than many travelers realize. With the right mix ...

Airline cabin classes like premium economy, business, and first class can be confusing and vary significantly between domestic and international flights. On most U.S. domestic flights, "first class" ...