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

When Southwest Airlines announced plans to fly to Hawaii in fall 2017, fans began hoarding Rapid Rewards points with palm ...

The aviation industry is planning its biggest shake-up in 50 years -- and part of the major overhaul means no more boarding passes or checking in for flights. This process may become obsolete.

According to the Department of Homeland Security, if there is an "SSSS" on your boarding pass, the TSA will conduct additional screenings for you. This applies to more than just standard pass holders.