1. Do arrive on time: Make sure you arrive at the airport with enough time to check-in, go through security, and reach your gate without rushing. This not only ensures a smooth travel experience for yourself but also shows respect for fellow passengers.
2. Don't hog the armrest: The armrests on airplanes are shared spaces. Be mindful of your neighbor and avoid taking up more space than necessary. Keeping your elbows close to your body can help create a more comfortable environment for everyone.
3. Do respect personal space: Airplane seats are cramped, so it's important to be considerate of the personal space of others. Avoid leaning your seat back too far or invading the space of the person sitting next to you.
4. Don't be loud: Keep noise levels to a minimum, especially during nighttime flights or when others are trying to sleep. Use headphones when watching movies or listening to music, and speak softly when conversing with fellow passengers.
5. Do follow the carry-on rules: Familiarize yourself with the airline's carry-on restrictions and ensure your bags meet the size and weight requirements. This helps prevent delays during boarding and ensures there is enough overhead bin space for everyone.
6. Don't recline your seat during meal times: If the meal service is in progress, it's courteous to keep your seat upright to allow the person behind you to comfortably eat their meal. Once the meal service is over, you can recline your seat if desired.
7. Do practice good hygiene: Maintain good personal hygiene during the flight. Use hand sanitizer, cover your mouth when coughing or sneezing, and avoid removing your shoes unless necessary. Additionally, be mindful of strong perfumes or colognes that may bother other passengers.
8. Don't rush to deboard: When the flight lands and it's time to deboard, be patient and wait for your row to be called. Avoid standing up and crowding the aisle before it's your turn, as this can slow down the process for everyone.

Remember, following these do's and don'ts of airplane etiquette can help create a more pleasant and comfortable travel experience for everyone on board. Safe travels!