What's Inside My Bag: 12 Essential Personal Items I Always Carry When I Fly

      March 23, 2026

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      I approach boarding a flight as if I’m going on a camping adventure—prepared for any situation with everything I need organized and accessible. You won’t find me running out of snacks or realizing halfway through the flight that I left my headphones behind. I've perfected my packing method for my personal item, making the process of navigating airports and passing the time on long flights much smoother. From travel-sized toiletries to useful gadgets for entertainment in transit, I know precisely what deserves a place in that under-the-seat compartment.

      If you're uncertain about what to include in your personal item, let me share what I always carry for a hassle-free flight.

      Looking for more travel advice and destination ideas? Check out The Everygirl’s Ultimate Travel Guide.

      1. Tote bag insert

      I got this tote bag insert a few years ago after coming across it in an article on The Everygirl (my colleagues are the best influencers) and I’ve used it for every trip since. It completely transformed how I pack my personal item and boosts my organization tenfold. With numerous pockets, all those small essentials (like lip balm, hand sanitizer, and my passport) have their own spots and are easy to grab. No more diving blindly into the depths of my tote bag whenever I need something.

      2. Water bottle

      What’s the first thing I do after getting through security? Fill up my water bottle. The dry air in airplane cabins makes it even more crucial to stay hydrated. I always take my Owala with me as it holds a good amount of water while being compact enough to slide into my personal item effortlessly. Plus, the leak-proof lid alleviates any concerns about spills ruining my travel experience.

      3. Passport holder

      While it’s essential to keep your passport accessible when traveling internationally, I wouldn’t dream of tossing mine into my bag without protection. I always store my passport in a leather holder, making it easier to find in my personal item and safe from accidental spills. I also keep all my cards and cash in this holder, allowing it to function as my wallet once I arrive (fewer items to pack!). I appreciate that this holder has a button closure, multiple slots for credit cards, and a zippered compartment for coins (particularly useful in Europe!). Plus, it features RFID-blocking technology, preventing scammers from scanning your information without your consent.

      4. Noise-cancelling headphones

      Even if you’re not seated next to a crying baby or a talkative passenger, airplanes are generally loud. During flights, I wear these over-ear headphones constantly, even if I’m not listening to anything. The noise-cancelling feature significantly reduces engine noise (and distractions from other travelers), making me feel much calmer and more relaxed in the air. Additionally, headphones signal “do not disturb,” earning these a must-have place in my personal item.

      5. Medications

      Remembering to pack necessary medications while traveling is a given, but I advise against stashing them in your carry-on luggage. Having been separated from my bags often enough, I’ve learned that medications should always be as close as possible. I always carry a pill container with my daily vitamins and medications, along with some emergency ones like pain relievers and Tums, in my personal item. This way, I can adhere to my usual dosage schedule even while flying, and I won't have to worry if my luggage doesn't make it to my destination.

      6. Hand sanitizer

      Airplanes are notoriously germy, so hand sanitizer is a must. I favor this Touchland option because it’s gentle on my hands (those with sensitive skin know the struggle) and has a light, soothing fragrance. The shape of the bottle allows it to fit conveniently into a pocket in my personal item without adding extra bulk.

      7. Bluetooth audio transmitter

      Not all planes come equipped with seatback screens, but if mine does, I whip out this handy gadget. It plugs into the headphone jack, enabling me to connect via Bluetooth to my preferred headphones, so I don't have to rely on the uncomfortable earbuds provided by the flight attendants for in-flight movies.

      8. Kindle

      I’m known to finish an entire book during a single flight, so bringing enough reading material for the whole trip would be impractical without my Kindle. I can download unlimited books and read to my heart's content without needing in-flight Wi-Fi. I also love that I don’t have to turn on the overhead light for reading on overnight flights, and since it’s slimmer than the physical books I usually carry, it’s much easier to fit in a tote bag.

      9. Portable charger

      Nothing is worse than boarding a flight with a near-empty phone battery and no USB outlet in sight. For long travel days and frequent