The letter and number codes on a boarding pass tell a lot about you, including whether you've been chosen for extra screening. Here's what they mean.

The letter and number codes on a boarding pass tell a lot about you, including whether you've been chosen for extra screening. Here's what they mean.

But your boarding pass contains a lot more than just your plane seat and gate number. It also includes codes that communicate details about passengers and their itineraries to airport staff.

How to read your plane ticket's "secret codes," why you should save your boarding pass, AVL's construction timeline and more.

Flyers taking trips this summer may look at their boarding pass and just see their entry to an airplane. But your boarding pass contains a lot more than just your plane seat and gate number. It ...

The letter and number codes on a boarding pass tell a lot about you, including whether you've been chosen for extra screening. Here's what they mean.