Importance Score: 60 / 100 🔵
Unsavory Habits Aboard: Survey Reveals In-Flight Hygiene Concerns
As millions of Britons gear up for summer travel getaways, a recent study highlights some unpleasant in-flight habits among air passengers. The research indicates that maintaining airline hygiene is a growing concern, with many travelers engaging in behaviors that could spread germs and discomfort.
Widespread Unhygienic Behaviors
A study by travel insurance specialists AllClear revealed that approximately 70% of British air travelers acknowledge engaging in unhygienic behaviors during flights. These actions cause fellow passengers discomfort and may facilitate the distribution of germs and bacteria within the aircraft cabin.
- Bare feet on seats.
- Eyebrow plucking mid-flight.
- Shoeless trips to the restroom.
Germ Hotspots: Flight Attendants Weigh In
Two former flight attendants spoke with AllClear, providing insights into the least sanitary locations on aircraft and the questionable habits they have witnessed firsthand.

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Seatback Pockets: A Breeding Ground for Germs
Seatback pockets are among the worst culprits; 30% of passengers still utilize them for stowing snacks and personal items, even though they are known to harbor germs and are infrequently cleaned between flights.
One ex-attendant recounted instances of dirty diapers and used sick bags being left in these pockets. Passengers are advised to store snacks in resealable containers and sanitize their hands after using the pockets.
Tray Tables: More Than Meets the Eye
Tray tables are multipurpose surfaces used for dining, laptops, and even diaper changes. These surfaces are rarely thoroughly cleaned.
A former flight attendant mentioned that cleaners often use the same cloth to wipe down every table, contributing to potential contamination.
Almost 1 in 5 travelers (19%) admitted to resting their heads directly on tray tables without sanitizing them first. This habit is most prevalent among Gen Z passengers, who are four times more likely to do so compared to those aged 55 and older.
To avoid resting their face on potentially unsanitary surfaces, travelers are encouraged to bring a neck pillow. Experts suggest washing the neck pillow after each trip to prevent the build-up of germs and dirt.
Foot Traffic and Other Unhygienic Habits
Other unsanitary behaviors include:
- 13% of passengers admit to walking to the plane toilet in socks only or barefoot.
- 10% of travelers admit to Resting their feet on the seat or armrest in front.
- 6% have plucked their own hairs during the flight.
- 6% have changed a baby’s nappy directly on a tray table or seat.
Former flight attendant observed that the flooring where the trolleys are kept are not cleaned regularly.
Passengers are encouraged to use disposable slippers or airline-provided socks for trips to the restroom.
Expert Advice: Prioritizing Health While Traveling
Letitia Smith, head of communications at AllClear, emphasized the importance of staying healthy while traveling. She suggests simple habits such as using hand sanitizer, bringing protective footwear, and avoiding personal grooming in shared spaces.
Additional Pet Peeves: Flight Attendant’s Perspective
A flight attendant has revealed three annoying habits that she believes should be banned on plane journeys.
Dallas-based air hostess Cher Killough, with five years of experience, recently used TikTok to call out bad in-flight etiquette, highlighting her top passenger pet peeves.
According to Cher, the most irritating behavior is ‘manspreading,’ especially in a middle seat, a major point of travel etiquette.