Qatar Airways passengers must follow a dress code that promotes proper dressing. Though the airline does not have a dress code travellers must dress in a way that respects other cultures and traditions. Thus airline travel requires modest attire.
In Qatar Airways flights passenger dress code is explained here.
Qatar Airways advises passengers to be clean during flights. This involves dressing modestly and avoiding unpleasant apparel
Overall dress respectfully for fellow passengers and airline staff.
Qatar is a Muslim majority country thus visitors should follow conservative dress regulations. Dressing appropriately respects their culture and traditions. Covering shoulders and knees is customary. Women may wear sleeved tops and longer skirts or loose trousers for this. However men wear long shirts and trousers.
Even if you don’t wish to dress this way wear modest attire.
For a relaxing trip people should dress comfortably. To improve their inflight experience they should consider the climate of both their departure and destination sites and choose comfortable loose and breezy clothing.
You may quickly alter your wardrobe to different temperatures while travelling by layering.
Qatar Airways Business Class and First Class customers should wear more formal dresses while it’s not required. It includes business and smart casual wear.
Good fragrance is encouraged however excessive use might be inconvenient for other passengers in a confined area like an aircraft.
Your shoes must be lightweight breathable sturdy and comfy. Slippers are easy to wear and remove on flights so wear them if possible. Clean and freshen your feet and socks to avoid smells when removing your shoes in flight.
Finally wearing clean high quality clothes improves your travel health and safety. You feel good about yourself and your fellow passengers have a convenient trip. Before a flight bathe and use deodorant to avoid sweaty smells. You can contact Qatar Airways customer care representatives through the Qatar Airways manage booking tool for specific flight clothing advice.