As much as we love traveling, a long journey can really wear down our bodies, especially if it’s a many-hour flight. By the end, it can start to feel like a real ordeal on board. What can we do to feel less tired after a long flight? Here are some useful tips!
Of course, the definition of a ‘long’ flight varies from person to person. For some, even a 3-hour flight might be too much, while others can handle even longer journeys without trouble. From my own experience, I start to feel restless on a flight after about 5 hours (I’m referring to flight time). A journey lasting 10-12 hours (again, this is subjective) requires a bit more preparation to ensure we don’t arrive utterly exhausted.
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What happens to our bodies in the air?
The air pressure inside the airplane is about 25% lower than at sea level (e.g., compared to Paris). This results in a decreased oxygen content in the inhaled air and blood, leading to a mild state of hypoxia. However, this doesn’t cause any problems, but it does contribute to quicker fatigue.
What to do?
Choosing a seat
Consider the seat’s location inside the plane and whether it’s an aisle or window seat.
Most importantly, avoid choosing a seat near the restrooms, as the smell and constant movement and conversations of passengers can be disruptive throughout the flight.
Many people prefer window seats, but they come with disadvantages too. If you need to use the restroom or just stretch your legs, it can be uncomfortable to disturb two passengers seated next to you, especially if they are sleeping. Aisle seats allow you to stand up as often as you wish and stretch your legs a bit (but don’t trip up the passersby!). Plus, you can easily access your carry-on luggage in the overhead compartment!
The middle seat can be problematic, as you may be disturbed from both sides.
Plane seat layouts vary, so there are other ‘good’ and ‘bad’ seats too. You can check this on seatguru.com by entering your airplane type to see a seating chart. Bad seats are marked in red, with reasons provided!
Before the flight
Don’t go through security on an empty stomach, as travel is always more stressful (even for the experienced), and you’ll need energy during the flight! A light meal with plenty of fluids (preferably water) is the best choice.
Packing your bag
Definitely bring food and drink with you! This is especially true for budget airlines, where food is not included and buying on board can be quite expensive. Think sandwiches or other longer-digesting foods.
Also pack an empty plastic bottle, which you can fill up after security at a restroom or drinking fountain.
If you need to collect your luggage during a layover (if it’s not transferred to the next plane), consider packing a more substantial meal to avoid buying expensive food at the airport.
Clothing
We’re not going to a fashion show, so don’t board in your tightest, fanciest clothes. A comfortable tracksuit is fine!
However, be prepared for the often chilly temperatures on board, and bring a sweater.
It’s helpful to pack a pair of spare socks and change into them after removing your shoes (to avoid offending your neighbors with any odors).
Hydration is crucial!
The cabin’s extremely low humidity (10-20%) increases dehydration. Therefore, you should drink more fluids than usual, preferably water.
However, try to avoid alcohol as its diuretic effect can lead to dehydration. The same applies to excessive coffee consumption (though 1-2 small cups aren’t the end of the world).
Movement – don’t just sit there!
Sitting in one place for hours isn’t good for your legs and can cause swelling even in healthy people. Don’t be embarrassed to stand up occasionally and walk around a bit, and where there’s space and you won’t disturb anyone, some light stretching can be beneficial. (I do this myself; during one 10-hour flight, I did a bit of stretching twice.)
Sleeping – if you can…
Well, yes. Even if you can recline your seat a bit, trying to sleep in a space less than a square meter is challenging. Some can manage a good nap, but let’s face it, most can’t. Still, try to rest a bit so you feel fresher. Traditional airlines usually provide a pillow and blanket.
Useful items
Since the headrest is often quite far back, it’s not the most comfortable for the neck. This can disrupt prolonged sleep. Therefore, it’s not a bad idea to bring a neck pillow on board.
Not all airlines provide eye masks, so if light disturbs your sleep, consider getting one.
The low humidity mentioned earlier can dry out your skin, so it’s a good idea for those prone to dry skin to pack a hydrating cream.
Prepare for the time you’re not sleeping: bring a book, mobile phone (for music, games, etc.), headphones.

