Carry-on only packing list How to pack carry-on only: what fits, what to wear on the plane and what to leave at home. CHECK FIRST - Look up the airline's carry-on size and weight limits - Check the liquids rule: container size and clear bag requirement - Check for items that are not allowed in a carry-on, such as sharp objects - Check whether you will need to buy or rent anything at your destination WEAR ON THE PLANE - Your heaviest shoes - Your bulkiest jacket - Your thickest trousers or jeans - A scarf or wrap that works as a blanket CLOTHES IN THE BAG - Three tops that go with everything - Two bottoms - Underwear for 3 to 4 days, to be washed on the trip - Socks for 3 to 4 days - One light layer - Sleepwear that doubles as loungewear - Swimwear if relevant TOILETRIES - Liquids in 100 ml containers, in a clear resealable bag - Solid shampoo or conditioner bars - Toothbrush and toothpaste - Deodorant - Sunscreen - Medication in its original packaging DOCUMENTS AND ELECTRONICS - Passport and visa if needed - Boarding pass, saved offline - Phone and charger - Universal adapter - Power bank in your hand luggage, not a checked bag - Earphones PACKING TIPS - Roll or fold clothes into packing cubes - Put heavy items near the wheels or the back - Keep liquids and documents in the outer pocket - Leave 10 percent of space free for souvenirs - Weigh the bag before you go to the airport