Pack heavy items on the bottom, fragile items in the middle, and clothes on top

The order matters because baggage handlers throw, drop, and stack your luggage. Weight at the bottom keeps the bag stable and prevents lighter items from crushing under pressure. Fragile things—electronics, bottles, souvenirs—go in the middle where they are cushioned by clothes on all sides. Clothes go last on top because they are the most forgiving if something shifts during the flight.

Start by laying out everything you plan to take. Weigh your bag before you leave home. Most airlines charge overweight fees starting at 50 pounds, though some allow up to 70 pounds for a checked bag. Check your airline's website for the exact limit and fee structure, because they vary.

Key Takeaways

  • Place your heaviest items—shoes, books, toiletries—flat on the bottom of the bag to anchor everything else.
  • Wrap fragile items individually in clothing, towels, or bubble wrap, then cluster them together in the middle of the bag.
  • Fill gaps with socks, underwear, and soft items so nothing shifts during handling and transport.
  • Keep a packing list on your phone or paper so you know what is in the bag and can spot missing items when you arrive.
  • Wear your bulkiest items—coat, boots, heavy sweater—on the plane instead of packing them to save checked bag space.

How to arrange the bottom layer

Put your heaviest items flat against the bottom of the bag. Shoes work well because they are dense and their shape is already set. Lay them sole-to-sole in pairs so they do not take up extra room. Books, a hair dryer, and a toiletry bag full of full-size bottles also belong here.

If you are packing shoes, stuff the insides with socks or small items you need to pack anyway. This saves space and keeps the shoe shape intact. Lay shoes in a single layer across the bottom—do not stack them on top of each other, because the weight will crush anything underneath.

Protect fragile items with layers of clothing

Wrap each fragile item individually before it goes in the bag. A coffee mug goes inside a t-shirt, then that bundle gets wrapped in a sweater. A bottle of wine or cologne gets wrapped in a towel, then surrounded by more soft items. The goal is multiple layers between the fragile thing and the outside of the bag.

Group all your wrapped fragile items together in the middle of the bag, surrounded by clothes on all sides. Do not put them near the edges or corners, where they are more likely to hit something hard during handling. If you are packing something very breakable—a glass picture frame, a ceramic dish—consider shipping it instead, because baggage handlers do not treat checked luggage gently.

Fill empty spaces so nothing moves

Gaps in your luggage let items shift and collide during the flight. Fill them with socks, underwear, scarves, and other soft items that compress easily. Rolled-up clothes take up less space than folded ones and fill odd corners better. Stuff small items into shoes, inside hats, and between larger objects.

A compression bag or packing cubes can help organize clothes and reduce wasted space, but they are not necessary. Rolling clothes instead of folding them usually saves more room and makes it easier to find things when you unpack.

Distribute weight evenly across the bag

A lopsided bag is harder for handlers to move and more likely to tip over on the conveyor belt. After you pack, pick up the bag and shift it around. It should feel balanced when you hold it by the handle. If one side feels much heavier, move some items to even it out.

Check the weight again before you leave for the airport. If you are close to the limit, remove something or move it to your carry-on bag. Going over the weight limit costs money and can delay your departure.

Keep a record of what you packed

Take a photo of your bag open and full before you close it, or write down the main items on your phone. When you arrive and open your bag, you will know when ready if something is missing. If something did not make the trip, you can file a claim with the airline while you still remember what was in there.

Keep receipts for expensive items you pack—electronics, jewelry, designer clothes. Airlines limit what they will reimburse for lost or damaged luggage, and having proof of value helps if you need to make a claim.

Frequently Asked Questions

Can I pack liquids in my checked bag?

Yes. Liquids, gels, and pastes are restricted in carry-on bags but allowed in checked luggage. Wrap bottles in plastic bags or towels to contain spills if they leak during the flight. Full-size bottles of shampoo, lotion, and cologne are fine in checked bags, which is why many people pack toiletries there instead of in carry-on.

Should I lock my checked bag?

You can use a TSA-approved lock, which security can open without breaking. A regular padlock will be cut off if TSA needs to inspect your bag. A lock deters casual theft but does not prevent determined baggage handlers from opening your bag. Keep valuable items with you in your carry-on instead.

What should I never pack in checked luggage?

Do not pack medications you need during the flight, important documents, electronics you cannot replace, or anything irreplaceable. Do not pack anything flammable, explosive, or prohibited by the airline—check their website for the full list. Batteries, lighters, and certain tools are restricted or banned entirely.

How full should I pack my checked bag?

Pack it full enough that nothing moves around, but not so tight that you cannot close the zipper. A bag that is overstuffed is more likely to burst open or have a zipper fail. If you cannot close it easily, remove something or use a second bag.

Is it better to fold or roll clothes?

Rolling takes up less space and makes it easier to find specific items without unpacking everything. Folding works fine if you have room. Either way, pack heavier items like jeans and sweaters first, then fill gaps with lighter things like t-shirts and underwear.