There are a few comfort tips I have picked up after twenty years of flying on airplanes and that having these five items in addition to the “obvious” personal items you might choose to bring on your trip.
Water bottle with filter – fill up inside security and avoid chlorine and other bad tastes my favorite one that I use is this one and love it.
Disinfecting wipes – don’t have to worry about putting through TSA liquids. I use keep two travel packs, one of The Wet One’s or similar brand. I use these for hands before eating, getting on and off the plane to try and cut down on germs. Then I also have a pack of Lysol disinfecting wipes, these are for the arms and head rest on the seats, I also wipe the recline button, tray table latch, and tray table. Because airplanes can have poor air circulation I try to wipe away as many germs as possible. You can use liquid forms and as long as you keep it under 3.4 ounces, your totally fine. Here is my post on a natural cleaning spray that can be used in the car, traveling or around the house.