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Tips on Staying Hydrated During a Flight


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Staying hydrated is essential for your health and comfort while flying.

Otherwise, flying can be an exhausting experience. And dehydration only adds to the discomfort. With the low air pressure in a plane cabin, it’s easy to become dehydrated during a flight. That’s why it is very important to drink water when you are on a plane, and to think of that also when getting ready for the flight.

Fortunately, there are several strategies you can use to stay hydrated on your next flight. In this article we will discuss some of the best tips for staying hydrated during a flight. So, that you arrive at your destination feeling refreshed and energized instead of tired and cranky!

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Tips on Staying Hydrated During a Flight

1. Bring an Empty Water Bottle and Fill It Up at the Airport

Bringing an empty water bottle and filling it up at the airport is a great way to stay hydrated on a flight. Not only will you save money by avoiding expensive airplane drinks, but you’ll also ensure that you have enough to drink during your journey. And even if the drinks are included for free — with your own bottle of water you have that peace of mind you wouldn’t have otherwise.

Many airports now offer free or discounted refilling stations for reusable water bottles, so make sure to take advantage of these if they are available.

2. Drink Plenty of Fluids Before Your Flight

Throughout the day, though.

Not all at once right before the flight.

This will not only keep you feeling healthy and energized while flying, but also help prevent headaches, fatigue, and other ailments associated with dehydration.

3. Avoid Caffeine and Alcohol During Your Flight (It Dehydrates You)

Caffeine and alcohol can both be dehydrating.

That’s why it is important to limit your intake of these drinks while flying. Caffeinated beverages such as coffee, tea, and energy drinks can cause dehydration because they act as diuretics, which means that they increase the amount of water lost through urination.

Caffeinated beverages include coffee, tea, and energy drinks.

Alcohol also causes dehydration because it inhibits the body’s ability to retain fluid. Additionally, drinking too much caffeine or alcohol on a plane can make you feel even more tired when you arrive at your destination due to their effects on sleep cycles. Therefore, if you want to stay hydrated during a flight and minimize fatigue upon arrival, avoid consuming large amounts of caffeine and alcohol right before or during your journey!

Read more: The Art of Comfortable Flying – Accessories and Tips for Better Air Travel

4. Ask for Extra Cups or Bottles of Water From the Flight Attendants

If you would like to drink more during a flight, ask for that.

If you don’t ask, you don’t get. As simple as that.

5. Pack Snacks That Are High in Water Content, Like Fruits and Vegetables

While it’s easy to bring along a water bottle and fill it up at the airport, there are also other ways to ensure that you get enough fluids during your journey.

One such way is by packing snacks that are high in water content, like fruits and vegetables. These types of snacks can help keep you feeling energized and refreshed throughout your flight without needing to drink large amounts of liquid. They also provide essential vitamins, minerals, fiber, and other nutrients that can help boost your immune system while traveling!

6. Don’t Drink Too Much Water at Once

Too much of anything is… too much.

It is best to drink small amounts of fluids throughout your flight rather than large amounts all at once. This will help you stay hydrated without overloading your body with too much liquid.

7. Use a Humidifier or Essential Oils to Add Moisture to the Air Around You

Humidifiers and essential oils can be a great way to add moisture to the air while on an airplane. Not only will this help keep you hydrated, but it can also help reduce dryness in your skin, eyes, and throat which is often caused by low humidity levels in airplanes.

Additionally, using a humidifier or essential oils can also help reduce the risk of catching airborne illnesses such as colds or flu since they increase the amount of moisture in the air which helps trap germs and other particles that cause illness.

The Bottom Line

Here are the top 3 things to remember:

  1. Drink water
  2. Travel with your own water bottle
  3. Don’t overdo with coffee and alcohol

When you’re on a plane, it can be tempting to enjoy a few drinks in order to relax or pass the time. However, it is important not to drink too much at once. Drinking alcohol in moderation on an airplane is perfectly safe and acceptable, but overindulging can lead to some unpleasant consequences.

Anything you would like to add? Do you have any more tips on staying hydrated during a flight? Anything that hasn’t been mentioned?

Featured photo by Julia Avamotive

About the author:

Co-founder and Chief Editor at Connecting Flights Guide

Kaspars is a digital nomad and travel blogger who’s been traveling the world extensively since 2013. Since 2017, Kaspars has been writing about the less-known aspects of air travel, things like air passenger rights laws and regulations. He’s really good at simplifying complex concepts and making them easily understandable. Kaspars favorite airlines are Qatar Airways and Turkish Airlines.


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This article may contain compensated links. Learn more in our disclaimer.

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