What To Bring On An International Flight

Let’s be honest: an international flight is basically a flying metal tube where you pay hundreds of dollars to sit in a chair that’s been farted on by three continents. To survive it—and not become a viral TikTok meltdown—you need a strategic packing list. Forget the romance of “travel light”; I’m here to talk about survival.

First, The Throne of Thirst: Hydration is Not a Suggestion

Airplane cabins have less humidity than the Sahara Desert at noon. Your sinuses will shrivel like a forgotten raisin. Bring a massive, empty water bottle—fill it after security. The flight attendants will hand you a thimble-sized cup of water every four hours as if that’s acceptable.

Surprising fact: You actually lose about 1.5 liters of water on a 10-hour flight just from breathing that dry recycled air. If you don't hydrate, you’ll land looking like a dried fig with a headache. Pro tip: add an electrolyte packet—your future hungover self will send you a thank-you card.

Second, The Great Neck War: Pillows and Sleep Aids

Do not buy those inflatable neck pillows that look like a cheap inner tube. They are designed by sadists to make you nod forward like a broken bobblehead. Get a memory foam U-shaped pillow that actually supports your jaw. You’ll look like a cyborg with a neck brace, but you’ll wake up without a disc herniation.

And for the love of all that is holy, bring an eye mask that blocks out all light—the one the airline gives you is basically a tissue with elastic. Combine it with noise-canceling headphones (cheap earbuds won't cut it). The baby three rows back? He becomes a silent, distant memory.

Third, The Snack Offense: Never Trust Airline Food

Airline food is engineered at 35,000 feet to taste like cardboard with regret. Your taste buds are 30% less sensitive in the air, so they just salt everything to death. Pack your own savory, salty snacks—trail mix, protein bars, beef jerky. Avoid anything crunchy that will annoy your seatmate (nobody wants to hear your personal popcorn symphony).

Packing Healthy Food for Air Travel | Nourishing Meals®

Surprising fact: Cabin pressure dulls your perception of sweet and salty, but it also makes you crave umami. That’s why tomato juice is super popular on flights. If you’re feeling fancy, bring a bag of miso soup packets and ask for hot water. You’ll be the hero of Row 14.

Fourth, The Charging Commandments: Tech is Your Lifeline

Planes now have USB ports, but they output criminal levels of power—like a turtle pushing a quarter. Your phone will charge slower than a glacier moves. Bring a 20,000 mAh power bank (the kind that could almost jumpstart a car). Also, carry a short charging cable; a six-foot cord turns your backpack into a tripwire for flight attendants.

And download your shows offline beforehand. Relying on the plane’s Wi-Fi is like expecting a pigeon to deliver a pizza—it’s slow, expensive, and probably won’t arrive. Use the flight’s entertainment system as backup, but know that 90% of it is “The Fast and the Furious 7” in German.

What to Carry on a Long Flight - YouTube

Fifth, The Skin and Soul Survival Kit

Your skin will beg for mercy above the clouds. Bring a mini tube of moisturizer (under 3.4 oz, security people are watching) and lip balm—chapped lips at 35,000 feet is a form of torture the Geneva Convention forgot. Also, wet wipes for your face and hands; the tray table has more germs than a petri dish in a kindergarten.

Surprising fact: A single passenger’s tray table can harbor over 200 times more bacteria than a toilet flush button. Yes, you heard that. I wipe mine down with an alcohol wipe the second I sit down. Your seatbelt buckle? Same story. You are now paranoid. Good.

Sixth, The Emergency Clothing Strategy

Do not wear jeans. They are the devil’s denim on a 12-hour flight—unforgiving, stiff, and they smell like a crime scene by hour eight. Wear soft, stretchy joggers or leggings. Throw on a lightweight long-sleeve over a T-shirt; cabin temps swing from “Arctic research station” to “sweaty bus station.”

Long Haul Flight Essentials That Every Flyer Needs

And bring a large, thin scarf or pashmina. It doubles as a blanket (the airline ones are the size of a handkerchief), a pillow cover, and a privacy curtain when you want to eat your smuggled beef jerky without judgment. You’ll look like a stylish monk, and you’ll stay warm.

Seventh, The Final Boss: Your Mind

Bring something you can do with zero internet—a paperback, a crossword puzzle, or the notes app on your phone. You might panic when the Wi-Fi cuts out for the eighth time. Your brain will turn to oatmeal after hour six. A physical book is tech-proof magic.

Surprising fact: The longest commercial flight (Singapore to New York) lasts nearly 19 hours. That’s a full day of being strapped into a chair next to a stranger. So pack like a lunatic, hydrate like a camel, and remember: no matter how bad it gets, at least you’re not the person who forgot their noise-canceling headphones. Safe travels, you glorious winged sardine.