Airline Alliances Explained: Oneworld, Star Alliance and SkyTeam
Who partners with whom, what carries across an alliance (earning, status, lounges, awards) and what doesn't, explained for US and transatlantic flyers.
Alliances
How Oneworld, Star Alliance and SkyTeam work, and how award pricing differs.
Award Charts vs Dynamic Pricing: How to Tell What a Program Uses
Why the same seat costs different miles in different programs: fixed award charts, distance and zone charts, and dynamic pricing, and how to tell which one applies.