Taking off shoes on long-haul flights in economy class can provide comfort during the journey. However, there are some etiquette rules and considerations to keep in mind:
Be mindful of foot odor: If you plan to take off your shoes, ensure that your feet are clean and odor-free. It's essential to be considerate of fellow passengers who are in close proximity.
Wear clean socks or bring slippers: If you want to remove your shoes, wear a clean pair of socks or pack some slippers to keep your feet covered and comfortable during the flight.
Avoid walking barefoot: Walking barefoot on the airplane floor is generally not recommended. Airplane floors can be dirty, and there may be spills or other contaminants.
Use the restroom with shoes on: When using the lavatory, always put your shoes back on for hygiene and safety reasons.
Stow your shoes properly: If you take off your shoes, store them under the seat in front of you or in the overhead compartment, not in the aisle or any area where they might obstruct others.
Don't prop feet on seats: Avoid propping your bare feet on the seat in front of you or on armrests. This is considered impolite and unsanitary.
Be considerate of your seatmates: If you choose to remove your shoes, be aware of how it may affect those seated next to you. Keep your feet within your designated space and avoid encroaching on others' personal space.
Reconsider in certain situations: If you have a foot condition or a tendency to have very smelly feet, it might be best to keep your shoes on to avoid discomfort for yourself and others.
Observe airline-specific rules: Some airlines may have their own policies regarding footwear during flights. Be sure to check the airline's guidelines and follow them accordingly.
Consider the duration: On longer flights, it's more common for passengers to take off their shoes. On shorter flights, it might not be necessary or as common.
Remember that the airplane is a shared space, and practicing good hygiene and consideration for others will contribute to a more pleasant experience for everyone on board. If you are unsure about whether it's appropriate to take off your shoes, you can observe what other passengers around you are doing or ask a flight attendant for guidance.