Many passengers want to bring their laptop with them when they travel, either for work or recreational purposes.

The good news is that you can bring a laptop on a plane in both your carry on bags and checked bags.

But before you go ahead and pack your laptop, you should know a few other things, including how the process of going through airport security works, if anything changes when flying internationally, if airlines have their own restrictions, and more.

Bringing a Laptop in Your Checked Bag

You can bring a laptop in your checked bags, including laptops with removable and non-removable batteries.

However, spare batteries should be packed in carry on bags.

Bringing a Laptop in Your Carry On Bag

You can bring a laptop on a plane in your carry on bags – and this is what the vast majority of passengers do.

One thing to note is that when going through airport security, you are required to remove any laptops from your bag and place them in a separate bin for X-ray screening.

Airline Laptop Regulations

All airlines, regardless if you are flying with Southwest, Delta, United, American Airlines, JetBlue, or any other airline, allow you to bring a laptop on a plane.

The only thing to be aware of is that airlines may have limits on how many electronic devices, including laptops, that you can bring on a plane.

Delta, for example, permit 15 portable electronic devices while American Airlines permit just 2.

Brining a Laptop on International Flights

Whether you’re flying domestically or internationally, there should be no problem bringing a laptop on a plane.

  • IATA: The International Air Transport Association, which consists of 290 airlines in over 115 countries, state that laptops are allowed in both checked and carry-on bags.
  • TCCA: Transport Canada Civil Aviation allow laptops in both checked and carry-on bags.
  • CASA: The Civil Aviation Safety Authority oversees civil aviation in Australia. They state that laptops with batteries less than 160 watt-hours are allowed in both checked and carry-on bags.

How Many Laptops Can You Bring on a Plane?

Technically, you are allowed to bring as many laptops as you want on a plane.

The TSA do not state any limit for how many laptops you can bring on a plane:

  • “Multiple laptops are allowed through the security checkpoint.”
  • “Laptops are allowed in carry-on bags with no quantity limitations.”

However, airlines may have their own regulations.

How Big of a Laptop Can You Bring?

The only size restriction when it comes to how big your laptop can be when flying is that it does not exceed your airline’s maximum bag dimensions.

In other words, given the small size of laptops, you will have no problem bringing one of any size on a plane.

Can You Bring a Spare Laptop Battery on a Plane?

If you want to travel with a spare battery, this should be packed inside your carry on bag.

Can You Bring a Laptop on a Plane Without a Case?

If you want to, you can bring a laptop on a plane without a case.

Just make sure that you take it out of your bag and place it in a security screening bin when going through airport security.

Can You Bring Your Laptop Charger?

Your laptop won’t last very long without its charger.

Thankfully, you can bring a laptop charger on a plane in both your checked bags and carry on bags.

Can You Use a Laptop on a Plane?

You can use a laptop on a plane throughout the duration of your flight, except during takeoff and landing.

Your laptop should be switched to airplane mode, though you can still use Bluetooth on a plane, as well as Wi-Fi.

The reason why laptops must be stowed away during takeoff and landing is because they can turn into dangerous projectiles in the event of turbulence.

You will know when it’s time to stow away your laptop because there will be an announcement that states something to the effect of “any electronic devices larger than a tablet must be stowed away as we take off/get ready for landing.”

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Robert Davis - Seasoned Flyer
Travel Management Consultant

Robert is an expert in commercial air travel with decades of experience in the travel industry, and has spent countless hours in airports and on planes for work.

Robert therefore has an unrivaled understanding of everything related to commercial air travel, and has been quoted or mentioned in major publications, such as Insider, Trip Savvy, ZDNet, and Bored Panda, showcasing his extensive knowledge and expertise in the field.