5. Blocking Out The Surrounding Sounds
The noises that surround you on a plane are disturbing. They won’t let you fall asleep. Sometimes there will be other passengers with crying babies, for instance. You then might need to block the sounds by listening to soothing and relaxing music. Bring headphones and put them on during the flight.

6. Covering Your Eyes
Light is another reason why you may not be able to fall sleep on board. The first thing you should do is to block it. A sleep mask can resolve the issue. If there is no mask, use your baseball cap instead. The cap can be used as a shield from other people around to provide privacy. The cap can perfectly prevent other passengers from looking at your sleeping face. Another tip you can use is to apply a drop or two of essential oil onto the inside of the cap. It will block the smells and odors that come from foods, drinks and other people on the plane.