Yes, you can check a laptop, but airlines and the TSA recommend against it
You can legally pack a laptop in your checked bag and check it with the rest of your luggage. The TSA does not prohibit laptops in checked baggage. However, both the TSA and most airlines strongly discourage it because checked bags are handled roughly, exposed to temperature swings, and at higher risk of theft. A laptop in your carry-on bag is far safer.
If you do check a laptop, you are accepting the risk that it may arrive damaged, lost, or stolen—and most airlines will not cover the loss. Checked baggage goes through baggage handlers, conveyor systems, and cargo holds where impacts and pressure are common. Laptops are fragile and expensive, which makes checked baggage the wrong place for them.
Key Takeaways
- The TSA allows laptops in checked bags, but airlines recommend keeping them in your carry-on because checked bags are handled roughly and exposed to temperature extremes.
- If you must check a laptop, pack it in a protective case, surround it with soft items like clothing, and keep the receipt and serial number in case you need to file a claim.
- Most airline baggage policies do not cover electronics damage or theft in checked luggage, so you would bear the full cost of replacement.
- Lithium batteries in laptops are safer in the cabin than in the cargo hold, which is another reason airlines prefer laptops in carry-on bags.
Why checked baggage is risky for electronics
Checked bags are loaded and unloaded by baggage handlers using conveyor belts, carts, and manual tossing. A laptop packed in a checked bag may be dropped, crushed under other luggage, or exposed to pressure changes as the cargo hold pressurizes and depressurizes during flight. Temperature in the cargo hold can also swing widely, which stresses the internal components and battery.
Theft is another real concern. Baggage handlers and airport workers have access to checked bags, and valuable items like laptops are targets. If your laptop is stolen from checked baggage, the airline is typically not liable unless you purchased additional coverage at check-in—and that coverage is often limited or unavailable for electronics.
What airlines actually say about checked laptops
Most major U.S. airlines—including American, Delta, United, and Southwest—state in their baggage policies that they recommend keeping electronics in carry-on bags. Some airlines will allow you to check a laptop, but they explicitly note that they are not responsible for damage, loss, or theft of electronics in checked baggage.
A few airlines, including some international carriers, may restrict laptops in checked bags altogether due to lithium battery fire risk in cargo holds. Before you pack a laptop in checked luggage, check your specific airline's baggage policy on their website or call their baggage services line to confirm what they allow.
Lithium batteries and cargo hold safety
Laptops contain lithium-ion batteries, which are classified as dangerous goods by aviation authorities. These batteries can overheat and catch fire if damaged or exposed to extreme conditions. The cargo hold is not pressurized or monitored the way the cabin is, so a damaged battery in checked baggage poses a higher fire risk than one in the cabin where crew can respond.
This is why the TSA and FAA prefer lithium batteries to travel in the passenger cabin rather than in cargo. If your laptop battery is damaged or swollen before you travel, do not pack it in checked or carry-on baggage—contact the airline about how to handle it safely.
How to pack a laptop if you must check it
If you have no choice but to check a laptop, take these steps to minimize damage risk. First, use a protective laptop case or sleeve—a hard case is better than a soft one. Place the laptop in the center of your suitcase and surround it completely with soft items like clothing, towels, or a blanket to absorb impact.
Back up all your data before you travel in case the laptop is lost or damaged beyond repair. Keep your laptop's serial number and a photo of it in case you need to file a claim. If the airline offers baggage insurance or electronics coverage at check-in, ask about the cost and what it covers—some policies exclude electronics entirely.
Do not pack the laptop in a way that allows it to shift or slide inside the suitcase. The goal is to immobilize it so that bumps and pressure do not cause internal damage. Close the suitcase and make sure it closes firmly without straining the zipper.
Carry-on is the only safe option
The safest way to travel with a laptop is to keep it in your carry-on bag the entire time. You control how it is handled, it stays with you, and it is not exposed to cargo hold conditions. Most airlines allow one personal item (like a backpack or small bag) plus a rolling carry-on, so there is usually room for a laptop.
If you are worried about space, a laptop backpack or messenger bag fits easily under the seat in front of you or in the overhead bin. The TSA will ask you to remove the laptop at security screening, but that takes seconds. Keeping your laptop in the cabin is the only way to may provide you arrive with it in the same condition you left.
What to do if your checked laptop arrives damaged
If your laptop is damaged in checked baggage, report it to the airline when ready at baggage claim before you leave the airport. Ask for a written incident report and keep a copy. Take photos of the damage and the suitcase itself. Do not open the laptop or attempt repairs—that can void any claim.
Contact the airline's claims department within the timeframe stated in their baggage policy (usually 7 to 14 days). Provide the incident report, photos, your receipt or proof of purchase, and the laptop's serial number. Be aware that most airlines limit liability for checked baggage to around $2,500 per bag, and many exclude or severely limit coverage for electronics. If the airline denies your claim, you may be able to file a claim with your homeowner's or renter's insurance instead.
Frequently Asked Questions
Will TSA security stop me if I check a laptop?
No. The TSA does not screen checked baggage for laptops specifically. However, checked bags do go through X-ray screening, and if something looks suspicious, the bag may be opened and inspected. A laptop will not trigger any alarm or delay.
Can I check a laptop if it is in a locked case?
Yes, but the TSA may cut the lock open if they need to inspect the bag. Use a TSA-approved lock if you want to lock your bag, or leave it unlocked so baggage handlers can open it without damaging it. A lock does not protect a laptop from damage during handling anyway.
What if my laptop battery is swollen before I travel?
Do not pack it in checked or carry-on baggage. A swollen lithium battery is a fire hazard. Contact your airline before you travel and ask how to safely transport it, or leave it behind and have it serviced after your trip.
Does travel insurance cover a laptop if it is damaged in checked baggage?
Some travel insurance policies cover electronics, but many exclude them or cap coverage at a low amount. Check your policy details before you buy it. Homeowner's or renter's insurance may also cover damage during travel, so check that too.
Can I check a laptop on an international flight?
Rules vary by airline and country. Some international carriers restrict lithium batteries in checked baggage more strictly than U.S. airlines do. Check your specific airline's international baggage policy before you pack, as some may not allow checked laptops at all.