How cold does it get inside a plane?

While cabin temperatures vary, it's not uncommon for commercial airplanes to maintain a chilly environment of 66 degrees to 68 degrees Fahrenheit. As a result, you might be wondering why airplanes are so cold? After all, most passengers will agree that even 68 degrees Fahrenheit is simply too cold.



The temperature inside a commercial aircraft cabin is typically maintained between 18°C and 24°C (65°F to 75°F), though it often feels much colder to passengers due to the low humidity and lack of movement. Airlines intentionally keep the air cool—sometimes as low as 18°C—to prevent a medical condition called hypoxia, which is exacerbated by a warm cabin and can lead to fainting. Furthermore, keeping the air "crisp" helps reduce the perception of stale air and discourages the growth of bacteria in the recycled ventilation. During long-haul flights, the cabin temperature may be lowered slightly during the "sleep" portion of the flight to help passengers rest. Because the air is extremely dry (often less than 20% humidity), your skin loses moisture quickly, which can make the air feel even more frigid than the thermometer suggests. It is always recommended to dress in layers or bring a small travel blanket to manage your personal comfort regardless of the pilot's settings.

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Probably everyone has their hand up because it's a super common occurrence! In fact, the Journal of Environmental Health Research says you're up to 100 times more likely to catch a cold on a plane than you are in your normal routine. Gross. Nothing puts a wrench in your holidays like coming down with a cold.

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What is the temperature on an airplane? AeroTime Hub reports that, typically, planes are kept between 22°C and 24°C (or, roughly, between 71°F and 75°F). Seems warm enough, right? Well, it may seem cooler than usual to some passengers because they're sitting still in their seats.

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Layers, Layers, Layers Pashminas, shawls, wraps, cardigans, sweatshirts, vests, and light jackets are perfect. You can even fold or roll soft items, like cotton jackets, and use them as makeshift pillows during flight. Plus, the more layers you pile on your body, the less you need to pack in your luggage.

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By taking a few simple steps, you can stay warm and comfortable during your flight. Dressing in layers, bringing a travel blanket, wearing warm socks, using a neck pillow, and choosing a seat away from the window can all help you stay warm.

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But can you take a blanket on a plane? Fortunately, for all of us who like to pack light and travel with as few items as possible, the answer is yes! The Transportation Security Administration (TSA) allows travelers to include blankets in their carry-on bags and checked luggage.

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Putting on a pair of shorts to wear on a flight to a hot country might seem like a good idea to most people. But according to an experienced flight attendant, wearing shorts on a plane is dirty and must be avoided at all costs.

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Your odds of being in an accident during a flight is one in 1.2 million, and the chances of that accident being fatal are one in 11 million. Your chances of dying in a car crash, conversely, are one in 5,000. Want answers to more key questions in aviation? Check out the rest of our guides here!

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A large wrap scarf keeps you warm during cold airplane flights and extra layers can help get you through long travel days. 5. Keep a scarf handy in places where modest dress is required such as in European churches or Asian temples. Many places of worship require that you cover your shoulders or don't permit shorts.

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You should always bring jeans with you on your trip because they go with almost everything. But you should not wear skinny or tight jeans while flying. All that time you're sitting on a plane, especially one that is over ten hours, will make your skinny jeans feel very uncomfortable.

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Jet belly: (noun) the bloated state in which your stomach inflates post-flight. Also, a very unpleasant feeling. May also make you look like you're 3 months pregnant. So how does one prevent this jet belly? Well, it all depends on what you eat on the plane.

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It's not just your imagination – flying in an airplane can zap your energy, dry your skin and make various body parts feel different or weird. How come? “The pressure, temperature and oxygen levels in the cabin fluctuate, and the humidity level is lower than it is at sea level,” says Matthew Goldman, MD.

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Low air pressure during air travel also decreases the amount of oxygen in the air. This effect is modest and generally not noticeable for healthy travelers. For patients with significant lung disease, a small decrease in available oxygen can cause significant symptoms, especially with exercise.

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Yes, you can wear a hoodie through TSA security, but you may be asked to remove it during the screening process.

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Airlines expressly forbid certain types of clothes – or lack of clothes – in their ticket contract. American Airlines has a section in its conditions of carriage that require passengers to behave appropriately and respectfully and dress appropriately, which means no bare feet or offensive clothing.

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