40 Secret and Saavy Airport Hacks Only Frequent Flyers Know

Tip #40: Understand Airline Alliances and Codeshares

Understanding airline alliances (Star Alliance, SkyTeam, Oneworld) and codeshare agreements is crucial for maximizing points and unlocking better routes. Frequent flyers know that flying on a codeshare flight (operated by one airline but marketed by another) can still earn them points with their preferred loyalty program. This allows them to accrue status and points even when their direct airline doesn't fly a specific route, or when booking a cheaper flight on a partner airline. It's a complex web, but mastering it opens up more earning and redemption opportunities.