Carry-on and checked baggage play a big role in how smooth your airport experience is. Knowing basic size limits, weight rules, and packing strategies helps avoid last-minute repacking or surprise fees.
Carry-On Baggage: What to Keep with You
Carry-on luggage stays in the cabin, so it’s best used for essentials like medications, electronics, travel documents, valuables, and a spare change of clothes in case checked bags are delayed.
Most airlines accept carry-on bags up to 22 × 14 × 9 inches (56 × 36 × 23 cm), including wheels and handles. Many international carriers follow similar limits (around 55 × 40 × 23 cm). Travelers are usually allowed one carry-on plus one personal item (laptop bag, purse, or small backpack).
Weight limits vary. Some domestic flights are flexible, while international routes commonly enforce 7–10 kg (15–22 lbs).
Tip: Airlines increasingly use bag sizers at gates. Measure your fully packed bag at home, including pockets and straps, and choose lightweight luggage that holds its shape.
Checked Baggage: For Heavier or Restricted Items
Checked bags go into the cargo hold and are ideal for bulkier clothing, larger toiletries, shoes, souvenirs, and items not allowed in carry-on luggage.
The most common allowance is 50 lbs (23 kg) per bag, with total dimensions under 62 linear inches (158 cm). Some premium cabins allow more, while certain international routes are stricter.
Tip: The 23 kg limit exists partly for safety reasons. A digital luggage scale is one of the easiest ways to avoid overweight fees.
Liquids, Restrictions & Smart Packing
Carry-on liquids follow the global 100 ml rule:
Each container must be 100 ml (3.4 oz) or less
All containers fit into one clear, resealable 1-liter bag
One bag per passenger
Solid toiletries (soap bars, shampoo bars) aren’t restricted and save space.
Sharp objects, flammable items, and large lithium batteries are generally not allowed in carry-on. Rules for power banks, sports gear, and e-cigarettes can vary, so checking airline policies beforehand helps.
Packing tip: Roll clothes, use compression cubes, and place heavier items near the wheels for better balance. Taking photos of your packed bags and keeping a short contents list can help if issues arise.
At the Airport
Label bags clearly inside and out with your name, phone number, and email. Add a bright strap or tag to spot your luggage faster.
If a bag is delayed or damaged, report it immediately at the airline’s baggage desk using your claim tag. Travel insurance with baggage coverage can be useful for frequent flyers.
For general baggage rules and updates, mybaggageinfo.com is a helpful reference.
Good packing habits make travel far more predictable. Pack smart, weigh early, and enjoy a smoother journey.