Flight Attendant Reveals 3 Things You Should Never Do on a Plane

Flying can be stressful, but knowing what not to do can make your journey much smoother. A flight attendant has shared the top three mistakes passengers commonly make on airplanes—habits that can ruin both comfort and safety. From hygiene missteps to behavior faux pas, these are the tips every traveler needs to know. ✈️

Comfort is crucial during air travel, which is why advice from flight attendants is invaluable.

One flight attendant shared common mistakes passengers make on planes—turns out these are things you should avoid on long flights!

First on the list is using deodorant sprays on the plane.

According to the flight attendant, spraying deodorant in the aircraft could trigger the smoke detectors in the lavatories. But that’s not the only reason! There might be passengers on board with allergies, making it essential to be cautious. While ventilation systems exist, they may not always be sufficient to refresh the air in the cabin.

Next, avoid resting your head against the window when sleeping.

According to the flight attendant, airplane windows are among the dirtiest areas on the plane, second only to lavatories! Unlike tray tables, armrests, and seats, airplane windows aren’t considered high-contact surfaces and are therefore rarely cleaned between flights.

Lastly, never enter the airplane lavatory without shoes.

The liquid on the floor could be urine, spilled drinks, or something else unpleasant. After using the restroom, it’s also vital to wash your hands for at least 20 seconds.