If you are an experienced traveler you likely know many of the ins and outs of flying. While you might consider yourself an expert in the field (or, may we say, airfield) there are many aspects of air travel that only airport and airline insiders know. For all those curious passengers who’ve wondered just how clean or safe planes are, you’ve come to the right place. Want to know about the hush-hush romantic lives of flight attendants? Well, keep reading. Although much of this information still mostly flies under the radar, we’ve uncovered some of the best-kept flight secrets that you NEED to know before you next pack your bags. Safe travels!