India, July 24 -- From filming TikToks (33%) to keeping up with your daily step count in the air (24%) new research from Booking.com reveals the modern in-flight habits frustrating passengers most - as travellers become increasingly divided over what's acceptable behaviour at 30,000ft.

Modern In-Flight Habits Testing Patience

- Research shows passengers are increasingly treating planes like their living rooms:

- 42% annoyed by people leaning over them for window photos.

- 33% irritated by TikTok filming.

- 23% frustrated by mid-flight manicures.

- Nearly half (44%) feel flyers are "too comfortable" at 30,000 ft, yet 67% admit they behave the same as at home.

Food Offenders

- Strong-smelling meals top the list of irritations (43%).

- Worst culprits: sushi (38%), garlic dishes (32%), boiled eggs (31%).

Comfort vs Etiquette

- 76% say comfort is their top priority, especially on long-haul flights.

- But habits like going barefoot (25%) or doing yoga in the aisle (23%) push boundaries.

Avoiding Confrontation

- 31% prefer to suffer in silence rather than speak up.

- 36% vent to friends/family after landing instead.

Etiquette Expert's Advice (Laura Windsor)

- Treat the cabin as a shared space, not your personal lounge.

- Save yoga flows for the terminal, keep seatmates out of TikTok content, and remember "a little self-awareness at 30,000 feet goes a long way."

Top 10 Annoying Behaviours

1. Watching videos/music without headphones (43%)

2. Bringing strong-smelling food (43%)

3. Leaning over for window photos (42%)

4. Filming TikToks (33%)

5. Getting caught in.....

Published by HT Digital Content Services with permission from Travel Media.