Flying with a Blocked Ear: What's Safe and What to Do
You can usually fly with a blocked ear, but the cause matters. If the blockage comes from earwax, it is worth having it removed before you travel. If it comes from a cold, sinus infection or ear infection, the sensible choice may be to postpone. This guide helps you tell the two apart, shows how to ease pressure on the plane, and explains when to get the ear checked.
TL;DR
A blocked ear from a cold or infection may be better not flown with; if you must travel, there are measures that reduce the chance of pain.
Earwax can cause a blocked feeling, hearing loss, earache, tinnitus or dizziness, and the pressure changes of a flight can make those feelings more noticeable.
Microsuction before a flight, booked a few days ahead, gives you time to settle and check the ear feels comfortable.
Swallowing, yawning, chewing and a gentle Valsalva manoeuvre help the ears equalise during ascent and descent.
See someone if pain is severe, there is discharge or bleeding, or the blockage has not cleared after five days.
Why a flight makes a blocked ear feel worse
Behind your eardrum sits the middle ear, which is connected to the back of your nose by the Eustachian tube. During climb and descent, cabin pressure can change faster than that tube can equalise it. According to Mayo Clinic, airplane ear results from unequal pressure between the middle ear and the cabin, when the tube cannot keep up.
Most people feel a brief fullness or muffled hearing and then a pop as the pressure evens out. The trouble starts when something stops that from happening: swollen tissue from a cold or hay fever, a tube that is slow to open, or a canal that is already partly closed.
That last point is where earwax comes in. Wax does not stop the Eustachian tube working, but it sits in front of the eardrum and changes how everything feels. A plugged canal makes the ear feel full before you even board, so any pressure sensation on top of it can seem much worse. It can also make it harder to judge whether your ears are popping at all.
Wax blockage or pressure blockage: how to tell
The two feel similar, so it helps to look at the pattern.
Earwax blockage | Pressure or Eustachian tube blockage | |
Typical start | Gradual, or after showering, swimming or using earbuds | During or after a flight, or with a cold, hay fever or sinus trouble |
Feels like | Fullness, muffled hearing, sometimes itching | Fullness, crackling or popping, sometimes sharp pain |
Other symptoms | Tinnitus, dizziness, earache | Blocked nose, sore throat, sinus pressure |
Changes with swallowing or yawning | Usually not | Often a brief pop or relief |
Usually affects | One or both ears | Often both ears |
The NHS lists hearing loss, earache or a blocked feeling, tinnitus and vertigo among the effects of earwax build-up. If you have had that blocked feeling for days, with no cold, wax is a likely suspect. If it arrived with a streaming nose, pressure is more likely.
You can also have both. That is common, and it is one reason a quick look inside the ear is more useful than guessing.
Should you fly at all?
If the blockage is from a cold or another infection, the BMJ Best Practice patient leaflet says it may be better not to fly. If you have to, it describes measures that reduce the chance of ear pain.
Some situations call for more caution:
Recent middle ear infection. The British Thoracic Society says patients are usually advised not to fly for two weeks after acute otitis media.
Sinus barotrauma. The same statement says symptoms should resolve before you fly, which usually takes one to six weeks.
Severe pain, discharge or fever. Do not fly until a clinician has looked at the ear.
Eustachian tube dysfunction. Flying with it carries a risk of middle ear damage, so speak to your GP or an ENT specialist if your ears regularly fail to clear.
If your blocked ear is simply wax, with no pain, discharge, fever or cold, there is no reason to cancel. There is, however, a good reason to deal with it first.
Should you have ear wax removed before flying?
In most cases, yes, if the wax is giving you symptoms. Here is why we advise it.
You will know what is wax and what is pressure. A clear canal means any fullness on the plane is pressure, which you can manage with the techniques below.
You avoid a muffled start. Reduced hearing makes airports, announcements and cabin noise more tiring, and it can make travelling with a hearing aid frustrating.
The clinician can see your eardrum. An examination can pick up things that matter before a flight, such as a perforation, fluid behind the drum or an outer ear infection.
Temporary after-effects settle. The NHS Tayside ear care information notes that temporary dizziness, tinnitus aggravation or slight bleeding can occasionally follow the procedure. That is a good reason not to book it on the morning of your flight.
Our advice is to book a few days before you travel, not at the airport hotel and not on departure day. If you are short of time, a same-day appointment is better than flying with a plugged ear, but a little margin is kinder to you.
What about the drops-first advice?
The NHS suggests that wax often clears with olive or almond oil: 2 to 3 drops, three to four times a day, for three to five days, with improvement possibly taking around two weeks. Almond oil should not be used if you have an almond allergy. If your flight is next week, that timescale may not suit you, and drops can also make the ear feel fuller at first. If you are unsure, have the ear examined.
The NHS also says not to put fingers, cotton buds or other objects in the ear, as they can push wax deeper, and that there is no evidence ear candles or ear vacuums remove wax. A freshly impacted plug the day before a flight is a common result of cotton bud use.
Microsuction before flying
Microsuction uses a fine suction tip and a microscope or headlight to lift wax out under direct vision, with no water in the ear. Our clinicians choose between microsuction, irrigation and manual instrumentation based on your medical history and what they see in the canal. Microsuction is the method current NICE guidance prefers, while irrigation and manual instrumentation remain safe and clinically valid when they are suitable.
For travellers, microsuction has some practical advantages:
No water in the canal, so there is less chance of a damp ear before you travel.
Direct view of the ear, so the practitioner can see the eardrum before and after.
Suitable for many people who cannot have irrigation. An ICB clinical policy lists a current perforation, grommets, previous ear surgery, recent middle ear infection, recent discharge and earlier irrigation complications among the reasons irrigation is contraindicated or specialist referral is appropriate.
If you want the detail of how it is done, our microsuction procedure guide walks through each step, and our comparison of microsuction and irrigation for children covers the younger patient.
If you have swelling, pain or discharge from the outer ear, irrigation can be unsafe. We explain why in our guide to otitis externa and ear wax removal.
How to ease pressure during take-off and landing
The pressure changes that matter most are in the climb and, especially, the descent. These are the measures supported by the sources above.
Keep the Eustachian tube working
Stay awake during descent. You swallow far less when asleep, and the tube opens when you swallow.
Swallow, yawn, chew gum or suck a sweet. Mayo Clinic lists these, and the BMJ leaflet adds drinking through a straw.
Use a gentle Valsalva manoeuvre. Pinch your nose, close your mouth and blow softly. Gently is the key word; blowing hard can do harm.
Start early. Do it throughout descent, not once the pain has begun.
Congestion and medicines
If your nose is blocked, your ears have less chance of clearing. Mayo Clinic says decongestant pills might help if taken 30 minutes to an hour before flying, but should be avoided with heart disease, a heart-rhythm disorder, high blood pressure or pregnancy. The BMJ leaflet says adult decongestants taken about 30 minutes before take-off may help. Speak to a pharmacist before you buy anything, especially if you take other medicines. For general background on treating sinus congestion before flying, including contraindications and sensible nasal spray use, that guide is worth reading.
Children and babies
Children are more prone to ear pain during air travel because their Eustachian tubes are shorter and narrower, according to the BMJ leaflet. For infants, sucking on a bottle or dummy during take-off and landing encourages swallowing. Boiled sweets are unsuitable for younger children because they can choke. The BMJ leaflet also says there is not enough research to recommend decongestants for children.
NICE’s Otovent overview says the nasal balloon may be used for Eustachian tube dysfunction associated with flying, by adults and children aged three or over, normally after clinician advice and instruction. If your child has blocked ears and a flight coming up, our children’s ear wax removal service can check whether wax is part of the picture. We are licensed to treat patients from two years of age.
Special situations
Hearing aid users. Wax is a common cause of whistling and reduced benefit from hearing aids. Clearing it before a trip means you are not troubleshooting your aids in an airport. The ICB policy above lists a whistling hearing aid among the reasons community or primary care may offer irrigation or microsuction.
Perforated eardrum, grommets or previous ear surgery. Do not assume you can use standard advice. Ask your ENT team or GP before you fly, and tell any ear clinician about it at the start of the appointment so they can pick the safest method.
Recurrent blockage. If your ears do not clear on most flights, that points toward Eustachian tube dysfunction rather than wax. It deserves a medical assessment, not repeated wax removal.
What to do if your ear is still blocked after landing
Mild fullness after a flight often settles on its own. Try the swallowing and gentle Valsalva steps again, and stay upright for a while. MedlinePlus advises contacting a provider if discomfort does not ease after a few hours or the problem is severe, and also for new drainage or bleeding, fever or severe ear pain.
The NHS advises seeking non-urgent clinical advice if wax symptoms have not cleared after five days, or if the ear is badly blocked and you cannot hear. If the blocked ear came with sudden hearing loss, severe dizziness or a high temperature, get medical help promptly, through your GP, NHS 111 or urgent care.
Our own page on a blocked ear after a flight covers causes and fixes in more detail.
Does the NHS remove earwax?
Sometimes, but not everywhere. The NHS says not all GP surgeries remove earwax. If yours does not, a doctor might refer you to another local NHS service, or you might have to pay for private treatment. A pharmacist can advise on wax treatments.
Where NHS removal is offered, it is often only after self-care fails and criteria are met. The ICB policy describes, for example, wax that causes hearing loss or pain, obstructs examination or makes a hearing aid whistle. Policies differ by area, so check with your own practice. If you have a flight booked and cannot wait for a referral, a private appointment is the quicker route.
Our perspective: sort the ear out first
In our clinics, we see a pattern each holiday season. People notice a muffled ear a few days before they travel, assume the flight will pop it clear, and then arrive in the chair after landing with a sore ear and a plug of wax that has sat there throughout.
We would rather see you before you go. A short examination tells you whether the blockage is wax, and whether it is safe to remove it. If it is, we choose the safest and most suitable method for you: microsuction first in most cases, with irrigation or manual instrumentation when your history and the ear itself make them appropriate. If we see signs of infection or a perforation, we will tell you plainly, and write to your GP or ENT where that helps.
Ear care should only be carried out by trained, competent clinicians who follow best-practice standards and work in a regulated service. EARS Clinics are registered with Healthcare Improvement Scotland, and our practitioners are NHS-accredited Aural Care Specialists. That matters when the instrument is millimetres from your eardrum.
— EARS
Book your ear wax removal before you fly
We offer in-clinic appointments in Glasgow and Edinburgh. Prices are:
Ear wax removal, 18 and over: £60
Ear wax removal, under 18: £75
Home visit within 20 miles of Glasgow: £180
Out of hours: £90
If your flight is close, our same-day ear wax removal page explains how urgent appointments work, and if travelling to a clinic is hard, we offer home visits. When you are ready, you can book online.
A pre-flight checklist
A week or more before: if your ear feels blocked, get it looked at. Do not use cotton buds.
Three to five days before: have wax removed if needed, so any after-effects settle.
The day before: check for a cold, sore throat or sinus pain. If you are unwell with a significantly blocked nose, consider whether to travel and speak to a pharmacist or GP.
Boarding: pack sweets or gum (not boiled sweets for young children), water, and a bottle or dummy for an infant.
Descent: stay awake, swallow often, and use gentle Valsalva manoeuvres.
Afterwards: if the ear is painful, bleeding, discharging or still blocked after a few hours with worsening symptoms, seek advice.
FAQ
Can you fly with a blocked ear?
Often yes, particularly if the blockage is earwax and there is no pain, fever or discharge. If a cold or infection is behind it, the BMJ leaflet says it may be better not to fly. Get advice if you are unsure, especially after a recent ear infection.
Can I have ear wax removal the day before a flight?
It is possible, and a same-day appointment is better than flying with a plugged ear. However, temporary dizziness, tinnitus or slight bleeding can occasionally follow ear procedures, so a few days’ gap is more comfortable. Tell your clinician when you are travelling.
Does flying with ear wax damage your ears?
Wax itself is not normally dangerous on a flight, but it can make the ear feel fuller and hide other problems. Pressure-related pain is the bigger risk, particularly if you also have a cold. If pain or hearing loss lasts, have the ear examined.
Is microsuction safe before flying?
For most people, yes. The clinician examines the ear first and chooses the safest method, and microsuction does not put water in the canal. If you have a perforation, grommets or recent ear surgery, say so at the start so the right approach is chosen.
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