In brief
- Aviophobia is the clinical term for fear of flying
- It’s caused by a complex interaction of environmental, psychological, and genetic factors
- Up to 25% of people suffer some fear of flying
- There are techniques and treatments that can help everyone with aviophobia gain more confidence
Understanding aviophobia (fear of flying)
Aviophobia – also known as fear of flying – is a recognised anxiety disorder that affects a significant proportion of the population. Research has found that up to 40% of people have some fear of flying, ranging from nervousness on takeoff to an inability to board a plane.
This article explores the clinical definitions, causes, symptoms, prevalence, and impacts of aviophobia – and offers insight into how people manage it.
How is aviophobia classified by medical professionals?
In clinical terms, aviophobia is classified as a specific phobia. It’s part of a broader category of anxiety disorders.
Fear of flying involves an intense, persistent, and often irrational fear of air travel. It can always be present, or develop suddenly.
In the UK, the NHS recognises phobias like aviophobia under specific phobias, described as overwhelming and debilitating fears of objects, situations, feelings, animals, or activities.
While not all people with aviophobia require a formal diagnosis, those who do may experience symptoms severe enough to disrupt their lives. That may mean an inability to get on a flight, panic attacks, or other negative symptoms.
In the USA, the American Psychiatric Association’s Diagnostic and Statistical Manual of Mental Disorders (DSM-5) lists aviophobia under Specific Phobia, Situational Type.
To meet diagnostic criteria outlined in the manual, the fear of flying must cause marked distress or impairment in social, occupational, or other important areas of functioning, and the fear must persist for six months or more.
Aviophobia is a clinical term for anxiety caused by flying.
Alternative terms include:
- Fear of flying
- Flight anxiety
- Aerophobia (This is technically wrong, as aerophobia is a fear of the air)
Aviophobia is not merely a fear of crashing, although this can be a fear for many flyers. In fact, aviophobia is often linked to deeper psychological mechanisms such as a lack of control, fear of enclosed spaces, or associations with past trauma.
What causes aviophobia?
Aviophobia rarely stems from one simple cause. In reality, it’s often caused by a complex interaction between environmental, psychological, and sometimes genetic factors.
Here’s a brief overview of common reasons why you may have, or develop, a fear of flying:
- Trauma or negative experiences: A past experience involving turbulence, an emergency landing, or even distressing media coverage of plane crashes can trigger aviophobia.
- Claustrophobia: Fear of enclosed spaces (common in those afraid of lifts, tubes, or crowded rooms) can translate into discomfort or panic in aircraft cabins. Claustrophobia is a common cause of panic attacks and anxiety, says the NHS.
- Lack of control: Many people fear flying because they are not in control of the situation. They can feel like they’re at the mercy of pilots and machines. While rationally they can put their faith in trained people and technology, the fear persists.
- Generalised anxiety or other phobias: Aviophobia can be part of broader anxiety issues or co-exist with other phobias (e.g., acrophobia, the fear of heights). Cumulatively, they can have a negative impact on mental health and well being.
- Social influences: The tragic events of September 11, for example, have impacted an entire generation of flyers. Observing parents, friends, or media portrayals of flying as dangerous can create (or reinforce) a fear of flying from a young age.
- Biological sensitivity: Some individuals may be neurologically more sensitive to stimuli (such as engine noise or cabin pressure changes), which can heighten perceived danger.
For most people, fear of flying isn’t rational – which is why it can be so distressing and difficult to tackle. Despite knowing that flying is safe, the fear remains.
Signs and symptoms of aviophobia
Everyone experiences fear of flying in different ways; however there are some common symptoms.
The symptoms of aviophobia can range from mild discomfort to full-blown panic attacks. They may occur before a flight (anticipatory anxiety), during boarding, or in-flight.
Whatever the cause, some of the most common signs of aviophobia include:
Psychological symptoms of aviophobia:
- Dread or panic at the thought of flying (often triggering the fight or flight response)
- Preoccupation with crashing or turbulence
- Avoidance behaviour (refusing to fly or even go near airports)
- Intrusive catastrophic thoughts
Physical symptoms of aviophobia:
- Sweating, trembling, and dry mouth
- Shortness of breath or hyperventilation
- Rapid heart rate
- Gastrointestinal discomfort or nausea (stomach aches and pains)
- Muscle tension or trembling
Behavioural symptoms of aviophobia:
- Cancellation of holidays or work travel
- Overuse of alcohol or sedatives before flights
- Need for reassurance or excessive research on flight safety
Symptoms can fluctuate, making aviophobia hard to self-diagnose or treat without professional support.
What’s the impact of aviophobia?
Aviophobia can be a persistent phobia with damaging short-term and long-term consequences.
We’re talking more than missed holidays. In fact, fear of flying doesn’t just affect individuals; it can affect whole families, airlines, and the economy, too.
Avoiding flying is a short-term solution to a long-term problem. People may avoid holidays, career opportunities, or family events that require flying.
Cancelling a flight can reinforce the negative patterns of thought, leading to more flight avoidance, anxiety and panic.
Fear of flying doesn’t just impact individuals. Partners or families may have to compromise travel plans or offer emotional support, which can breed resentment or frustration.
It can be hard to fly with a nervous flyer, but staying at home is much worse.
Fearful flyers will often find ways to avoid flying. People and professionals in roles requiring travel may miss out on progression opportunities. This can impact income and job satisfaction and limit potential.
How common is aviophobia?
Aviophobia is more widespread than many realise. Estimates vary, but studies consistently suggest that around 25% of people experience some level of anxiety about flying, with up to 6.5% meeting the clinical threshold for a phobia.
However, the data is complicated by self-reporting and under-diagnosis. Many fearful flyers won’t admit the problem and will simply fly through the fear.
It’s also important to understand that fear of flying exists on a spectrum: Some travellers experience mild nerves during takeoff or turbulence, while others can suffer debilitating anxiety that prevents them from ever setting foot on a plane.
Exposure therapy is a common technique to tackle phobias, but there’s a mixed evidence about its effectiveness for aviophobia.
Interestingly, aviophobia doesn’t always correlate with flying frequency. Some frequent flyers still experience anxiety, managing it with routines, medication, or professional support.
There are also others who rarely fly, or avoid air travel altogether due to overwhelming fear.
There are also gender and age differences. Women are more likely to report aviophobia than men (as well as many other anxiety disorders). Younger people (those aged 25–50) are more likely to seek treatment or self-identify as fearful.
What the studies and statistics show is that fear of flying is more prevalent than you think. It’s a common problem, with some real-life solutions.
10 surprising statistics about fear of flying
Here are some figures to put the scale and seriousness of aviophobia into perspective:
- 1 in 4 people experience anxiety when flying. This is according to multiple surveys in the UK and USA.
- 6.5% of people meet the clinical criteria for aviophobia. This is based on data from the National Institute of Mental Health (US) and other mental health surveys.
- Only 20% of aviophobic individuals seek professional treatment. Many people suffer fear of flying in silence, despite the availability of therapies like CBT and online support tools.
- Up to 40% of passengers experience ‘mild’ flying anxiety. Anxiety peaks particularly around takeoff and turbulence, even if not a clinical diagnosis. This stat suggests that almost half of airline passengers would prefer to be somewhere else.
- Women are 1.5 to 2 times more likely to report a fear of flying than men. While women are more likely to admit to experiencing aviophobia, men are probably just as likely to experience it.
- Aviophobia is more common than arachnophobia. In a UK survey, more people reported fear of flying than fear of spiders, heights, or public speaking.
- Fear of flying causes 25 million Americans to avoid air travel annually. That’s equivalent to the population of Australia that doesn’t want to fly.
- People with specific phobias (like aviophobia) are more likely to suffer from generalised anxiety disorder (GAD).
- Aviophobia contributes to millions of $/£ in lost tourism revenue annually.
The avoidance of long-haul destinations or air travel-dependent trips can impact airline profits and the overall economy. - Aviophobia can be reduced in over 80% of sufferers with proper treatment, say psychologists.Cognitive Behavioural Therapy (CBT), Virtual Reality Exposure, and hypnotherapy have all shown positive outcomes.
Aviophobia: More than just a fear
Aviophobia isn’t a ‘simple’ phobia or something people can simply “get over.”
It’s a serious condition that affects lives, restricts opportunities, and can cause profound distress.
Like many phobias, it’s highly treatable, but under-recognised and under-discussed. People too often fly through fear and then forget their problems until it’s time to book another plane journey. (Sound familiar?)
If you or someone you know struggles with flying, know that help is available. From therapy and medication to fear-of-flying courses offered by airlines, there are many ways to tackle this fear.
You may not be able to eliminate aviophobia completely, but you can manage it. And that first step starts with understanding.
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FAQs
Aviophobia is a recognised mental health disorder. In the USA’s DSM-5 it’s classified as a Specific Phobia, Situational Type. In the UK the NHS describes it simply as a Specific Phobia. A phobia created a genuine and persistent anxiety that can create anything from discomfort up to full-blown panic attacks. The NHS says that phobias (like aviophobia) don’t always need to be diagnosed by a medical professional.
The fear is usually complex but is commonly caused by a loss of control, claustrophobia, or negative conditioning (this can be caused by a past traumatic event like severe turbulence or even media coverage linking flying to disaster). In some cases, aviophobia might be a combination of all these things.
Aviophobia is a very common fear or phobia. As we’ve evidenced in the blog, estimates suggest up to 25% of people experience some anxiety about flying, with approximately 6.5% meeting the criteria for a clinical phobia. That’s potentially billions of people who don’t like flying, so you’re not alone.