But following these tips will help keep you healthy on your next flight. (photo by martin-dm/istock) but there are still ways to keep yourself healthy. here are some tips for your next flight: get plenty of rest before your flight. as soon as you step on that plane, your body is about to endure a gauntlet of germs from all over the world. Here are nine ways to stay healthy when you fly: 1. clean and sanitize surface areas. aircraft cabins are usually cleaned when the plane stays overnight at the airport. because the flu virus can last up to 24 hours on hard surfaces, germs can linger between flights. “about 80 percent of all infectious diseases we actually introduce to. Keeping healthy while flying. advice for travelers who want to stay healthy on those long, cramped airplane flights. How To Stay Healthy On A Plane As Coronavirus Usa Today laying out a case as to why being a superpower may simply be not be enough to keep us safe we are the readiest to defeat any other nation on the...