10 of the most overpriced items at airports you should never buy

Sorbis/Shutterstock From souvenirs to a turkey sandwich, practically everything inside an airport seems overpriced. Many items inside the airport, including phone chargers, food, and gifts, can reportedly be significantly marked up compared to "street prices" — often by 10% or more. Carrying an empty water bottle through security and then filling it up will help you avoid paying for expensive bottled water, and packing a collapsible bag to use on the way home will allow you to skip hefty bagga...