Most airline passengers expect a few inconveniences when they travel. There might be a delay.
Someone may recline their seat. A child might become restless. And overhead-bin space can disappear surprisingly quickly.
But another frustration has become increasingly familiar in the smartphone era.
Someone begins watching a video without headphones.
Then comes music.
A social media clip follows.
Perhaps a game starts making repetitive sounds.
Before long, several rows of passengers are listening to entertainment they never chose.
The behavior even has a nickname.
It is sometimes called “bare beating.”
And one major U.S. airline has made its position on the practice much clearer.
When personal entertainment stops being personal
“Bare beating” is an informal term used to describe playing audio from a phone, tablet or similar device in a public place without headphones.
The content itself can be almost anything.
Music.
Movies.
Games.
Podcasts.
Video calls.
Or the endless stream of short videos many people watch on social media.
The problem is not what someone chooses to watch.
It is that everyone nearby has to hear it too.
In an airport terminal, another traveler might simply move away.
At 35,000 feet, that is usually impossible.
Passengers have assigned seats, limited space and sometimes hours remaining before landing.
That is why a seemingly small etiquette problem can quickly become a major irritation.
United Airlines has now addressed it directly in its official rules.
United made the expectation explicit
In February 2026, United updated its Contract of Carriage.
Among the behaviors listed under its refusal-of-transport provisions is failure to use headphones while listening to audio or video content.
That wording matters.
For years, passengers had generally been encouraged to keep personal entertainment private.
Now the expectation is explicitly included in United’s formal passenger conditions.
It gives flight attendants a clearer policy to reference when dealing with disruptive device audio.
But there is an important detail.
The rule does not mean that a passenger will automatically be removed because a phone makes noise.
There is a difference between an accidental sound and refusing to comply after a crew member intervenes.
That distinction can become crucial.
Could a passenger actually be removed?
Potentially, yes.
United’s Contract of Carriage allows the airline, under specified circumstances, to refuse transportation or remove passengers.
The headphone requirement now sits within that broader framework.
Imagine someone begins watching a movie and forgets that the device’s speakers are active.
A flight attendant asks the passenger to use headphones.
The passenger complies.
That may be the end of the situation.
But if someone continues playing content aloud and refuses crew instructions, the issue becomes more serious.
It is no longer simply a disagreement over etiquette.
It can become a matter of compliance with airline rules and instructions.
United therefore has clearer grounds to act when a passenger refuses to cooperate.
And there is a reason the airline chose this particular moment to clarify its policy.
Faster internet created another challenge
In-flight internet has changed dramatically.
What was once slow or unreliable connectivity is increasingly becoming fast enough for streaming and other data-heavy activities.
United has been expanding Starlink connectivity across parts of its fleet.
For passengers, that can be a major improvement.
Faster Wi-Fi can make it easier to watch streaming services, browse social media, communicate online or work during a flight.
But there is an obvious side effect.
More connectivity can mean more media consumption.
And more media consumption potentially means more audio being played inside the cabin.
United has said it had already encouraged passengers to use headphones and that headphone reminders were included in its Wi-Fi rules.
With Starlink expanding, the airline decided to make that expectation even clearer by placing it in its Contract of Carriage.
In other words, better technology created a need for clearer etiquette.
Why airplanes make the problem worse
Playing a video aloud can be annoying in almost any shared environment.
An aircraft is different.
People are confined to a relatively small space.
Moving to another seat may not be possible.
Passengers may be trying to sleep.
Others may be reading.
Some are working.
And flights can last many hours.
Even relatively quiet audio can become irritating when it continues for a long period.
Then there is another factor.
Airplane cabins already contain constant background noise from engines, airflow and conversations.
A passenger trying to hear a phone over that noise may increase the volume.
That makes the device even more noticeable to everyone nearby.
Something intended for one person can suddenly become entertainment for half a cabin section.
And resolving the problem often falls to the crew.
Another responsibility for flight attendants
Flight attendants have responsibilities that extend far beyond serving drinks and snacks.
Their primary role includes passenger safety.
They also respond to medical situations, enforce safety procedures and manage conflicts that can arise during flights.
Disputes over phone audio create another situation they may need to address.
Online discussions from travelers and airline employees show how frequently passengers complain about people using devices without headphones.
Some flight attendants have described having to remind travelers repeatedly that personal audio should remain private.
That can put cabin crew in an awkward position.
They are effectively being asked to enforce something many people already regard as basic public courtesy.
A written policy can make those conversations simpler.
Instead of asking someone for a personal favor, the crew member can point to an airline rule.
That can also reduce pressure on other passengers.
Someone sitting nearby should not necessarily have to confront a stranger over loud audio.
The crew can address it.
Children and devices create another debate
One of the most common situations involves young children.
Phones and tablets can be extremely useful for keeping children occupied during a long journey.
A favorite cartoon or game can make a difficult flight easier for a family.
But other passengers still hear the sound if the device is being used without headphones.
That has led to arguments online about whether young children should be treated differently.
United’s published wording broadly refers to passengers using audio or video content and does not establish a blanket exception simply because the device is being used by a child.
Families therefore may want to prepare before flying.
Age-appropriate headphones can be one solution.
Muted videos or games that do not depend on sound can be another.
The objective is not to prevent children from being entertained.
It is to prevent one person’s entertainment from becoming everyone else’s.
And United is not the only airline confronting the issue.
The frustration goes beyond one carrier
Other airlines have also adopted policies or practices addressing personal-device noise.
The exact language and enforcement can vary between carriers.
United’s change attracted particular attention because the headphone requirement was placed directly into the portion of its Contract of Carriage dealing with circumstances in which transportation can be refused.
That gives the policy more weight than a simple etiquette reminder.
The same frustration can also be found outside aviation.
Passengers on trains, buses and other forms of public transportation have complained about people playing music or videos aloud.
Some transit authorities have responded with campaigns encouraging headphone use.
The technology may be relatively new.
The underlying social question is not.
How much should one person’s behavior affect everyone sharing the same space?
A simple rule
United’s policy does not require passengers to stop enjoying entertainment.
Quite the opposite.
Passengers can watch movies.
They can listen to music.
They can play games.
They can stream online content when connectivity allows it.
They simply need to keep the audio private.
And that is why the solution is remarkably uncomplicated.
Headphones.
The policy also should not be interpreted as meaning that every accidental sound will result in punishment.
Context matters.
Crew instructions matter.
Compliance matters.
Someone whose video unexpectedly starts playing aloud is in a very different situation from someone who repeatedly refuses to turn down a device after being asked.
The updated language gives United greater clarity when the second situation occurs.
Technology changed faster than etiquette
Not long ago, watching endless streaming video aboard an aircraft was technically difficult or impossible.
Today, increasingly capable in-flight Wi-Fi is changing that.
A passenger can potentially carry thousands of songs, movies and videos on a single device while also accessing enormous libraries of online content.
Personal entertainment has never been easier.
Keeping it personal, however, still requires consideration for the people sitting nearby.
That is ultimately what United’s policy addresses.
It is not really a rule against smartphones.
It is not a rule against streaming.
And it is not a ban on entertainment.
It is a rule about shared space.
For passengers who have spent hours listening to someone else’s social media feed, the change may feel overdue.
For everyone else, almost nothing needs to change.
Watch what you want.
Listen to what you want.
Enjoy the faster Wi-Fi.
Just remember one small thing before pressing play.
Put on your headphones.
