Believe it or not, traveling has tons of benefits. It allows you to make new memories, boost your happiness, reinvent yourself, and enhance your creativity. It also allows you to reconnect with family and friends from around the world.

Traveling, however, is not always a great thing. If you’re flying with an annoying passenger, the flight can end up being a total disaster.

The next time you get on a plane, watch out for these annoying passengers.