Should I lock my luggage when flying internationally?
Emma Payne
Published Jan 11, 2026
Yes, luggage locks are allowed whether you're flying internationally or just going for a domestic trip. After all, you want to keep your things secure and minimize the chances of something in your luggage getting stolen. One of the best ways to do that is to make sure your luggage is locked.
Is TSA lock necessary for international travel?
No, using a TSA lock is not mandatory. First, it is not mandatory to use a lock at all. Second, you can use any lock you want but, if the TSA decide to open your bag, they'll just break your lock if it's not one they can open with their master key.
Which countries require TSA locks?
Countries with TSA Lock Requirements
Hence, several countries (USA, Canada, Japan, Israel, Finland, Austria and South Korea) require travellers to have their suitcases locked with a specific brand of locks that can be unlocked by aviation security.
What's the point of TSA locks?
The TSA lock is a global security system which allows passengers to secure their luggage, while permitting security authorities to inspect them without damage.
Should I lock my luggage when flying to Europe?
If you're not packing any valuable items in your checked bag, a lock isn't necessarily needed for air travel. All bags will go through security screening, and you'll know if your bag has been physically opened if you find a notice inside your bag or if your luggage lock that was not TSA approved is missing.
44 related questions foundWhat happens if you don't use TSA lock?
Reasons to Use TSA-Approved Locks
The TSA agents will have to break the lock. This will ruin the lock, which means that the bag will travel the remainder of the trip without it. Worse, the bag may also be damaged. And don't look to the TSA or the airline to pay for the damage.
What if I dont use TSA lock?
End of dialog window. If you use a non-TSA lock, the TSA will destroy your suitcase rings the lock goes through and even the hinges. They will use force. You can buy keys to open TSA locks in many places.
What if I dont have TSA lock?
No, you are not required to have a TSA approved luggage lock on your bag to fly. You can use any luggage lock you want but if your lock is not TSA approved, then if the TSA does search your luggage, they have the right to cut off your non-approved TSA lock because they do not have a key to open it.
What is the difference between TSA lock and number lock?
A TSA-lock is essentially a type of padlock that is preapproved by the US “Transportation Security Administration” and safety personnel on airports worldwide. The difference between TSA-locks and a regular padlock is the fact that security staff at airports have a specific key that can open the TSA-approved locks.
Can TSA open your locked luggage?
Luggage locks are permitted by TSA, especially if they're TSA approved (meaning security agents can open any of these locks with a master key). If you're using a lock that isn't approved by TSA, that won't affect your bags from being opened for a close inspection.
Are luggage locks worth it?
Locks discourage casual thieves, who will move on to easier targets, but they're flimsy protection against those who are truly determined to get into your bag. That's why you should always keep any valuables in your carry-on, not your checked luggage.
Should I lock my suitcase?
The TSA screening agents often get the blame but it could just as easily be an airline handler that has light fingers. You can lock your luggage if you think it will protect your items, but you should always use a TSA approved lock. This post looks at whether it's worth putting a padlock on your luggage or not.
Does TSA steals from luggage?
TSA screeners steal from passengers at checkpoints. One TSA screener even stole a CNN camera and sold it on eBay (he got caught because he forgot to remove the CNN stickers first). Baggage handlers steal from checked bags.
Will TSA break my lock?
TSA officials have master keys that allow them access to the luggage, eliminating the need to break the lock. If the lock is broken by the TSA screener, Safe Skies and Travel Sentry will replace the lock at no cost.
Can I put a zip tie on my luggage?
According to the Transportation Security Administration (TSA), yes, you can zip-tie your luggage shut so no one would be able to simply unzip your luggage and go through it. You are allowed to zip-tie it because the TSA can snip it open if they need/want/desire to go through it for some reason.
Why do baggage handlers throw bags?
21 They Sometimes Throw Bags Up To 20 Yards
Yet, the fact of the matter is that baggage handlers often have to throw luggage when it comes to loading on the conveyer belt and it's seen as normal practice in order to get everything loaded in the time allotted.
How can I secure my suitcase without a lock?
A cable tie, also known as a zip tie, is most commonly used to holding electrical wires together – but works just as well as a makeshift luggage lock.
Can TSA force you to unlock phone?
TSA is not a law enforcement agency and therefore lacks certain types of search and seizure authority. According to communications from the TSA, the agency, “does not search electronic devices for electronic content that may be contained on the device, and does not extract data from passenger electronic devices.”