Setting a combination code on Samsonite luggage takes about two minutes and requires no tools

Most Samsonite luggage with a built-in combination lock uses a three-digit code that you set yourself. The process differs slightly depending on whether your lock is a dial-style TSA lock or a push-button model, but both work the same basic way: you reset the factory default code to something only you know, then use that code to open the lock each time you travel.

The lock comes set to 0-0-0 from the factory. You will need to change this before your first trip, because anyone with luggage from the same batch could open it with the default combination. The good news is that the process is straightforward and you only have to do it once — unless you forget your code and need to reset it.

Key Takeaways

  • Samsonite combination locks ship set to 0-0-0, so you must change the code before traveling to prevent anyone else from opening your bag.
  • Dial locks require you to pull up the shackle while turning the dials to your chosen code, then push down to lock in the new combination.
  • Push-button locks need you to hold the reset button while entering your new code on the numbered buttons, then release to save it.
  • Write your new code down and store it somewhere separate from your luggage in case you forget it during a trip.
  • If you forget your code, you will need to contact Samsonite or take the luggage to a repair shop, as there is no master override for consumer locks.

How to set a code on a dial-style TSA lock

Dial locks are the most common type on Samsonite luggage. Start by locating the small reset button on the back or side of the lock — it is usually recessed so you cannot press it by accident. Use a ballpoint pen or similar thin object to press and hold this button.

While holding the reset button down, turn each dial to the three-digit code you want to use. Choose something you will remember but that is not obvious — avoid birthdays, anniversaries, or sequential numbers like 1-2-3. Once all three dials show your chosen numbers, release the reset button. The lock is now set to your code.

Test the lock by closing it and spinning the dials to different numbers. Try to open it — it should not budge. Then dial back to your code and pull up on the shackle. The lock should open smoothly. If it does not, repeat the process and make sure you held the reset button the entire time you were turning the dials.

How to set a code on a push-button TSA lock

Push-button locks work differently from dial models but are just as straightforward. Look for the small reset button, usually on the side of the lock mechanism. Press and hold this button while you enter your three-digit code by pressing the numbered buttons in order.

Once you have entered all three digits while holding the reset button, release the button. The lock will beep or click to confirm the new code is saved. Close the lock and test it by pressing the buttons in a different sequence — the lock should stay closed. Then enter your correct code and press the shackle release to open it.

Choosing a code you will actually remember

The worst time to discover you have forgotten your luggage code is at the airport or hotel. Pick something meaningful enough that you will recall it months later, but not so obvious that someone who knows you could guess it. A good approach is to use the last three digits of a phone number you have memorized, or a number from a street address you have lived at.

Avoid using the same code across all your luggage if you own multiple bags. If someone sees you open one piece, they will know how to open the others. Instead, use variations — if your base code is 4-2-7, you might use 4-2-8 on a second bag and 4-2-9 on a third.

What to do if you forget your code

If you forget your combination and cannot open the lock, you have limited options. Samsonite does not provide a master code for consumer luggage locks, and there is no way to reset the lock without knowing the current code. Your choices are to contact Samsonite directly to see if they can help based on your purchase receipt, or to take the luggage to a locksmith or luggage repair shop.

A locksmith can usually open the lock without damaging it, though this costs money and takes time. Some luggage repair shops can also help. The fastest option is to prevent this problem by writing your code down and storing it in a safe place at home — not in your wallet or phone, where it could be lost along with the luggage.

TSA locks and what you need to know

Most Samsonite luggage sold in the United States comes with a TSA-approved combination lock. This means TSA agents have a master key that allows them to open your bag during security screening without breaking the lock. You still set your own code, and the lock works exactly the same way — the TSA master key is only used by airport security if they need to inspect your bag.

The TSA approval is actually a benefit. It means your luggage can be locked during travel without forcing agents to cut the lock open if they need to search it. Non-TSA locks will be cut if TSA needs to open your bag, so using a TSA-approved lock protects your luggage from damage.

Resetting your code if you want to change it

If you want to change your code after you have already set it, the process depends on your lock type. For dial locks, you cannot change the code without resetting the lock to factory settings first. This means you will need to open the lock with your current code, then follow the same reset button process as before, entering a new code while holding the button down.

For push-button locks, the process is similar — open the lock with your current code, then hold the reset button and enter your new code. Some Samsonite models allow you to change the code without opening the lock first, but most require you to have the lock open before you can reset it. Check your luggage manual or the Samsonite website for your specific model if you are unsure.

Frequently Asked Questions

Can I set my Samsonite lock code to something other than three digits?

No. Samsonite combination locks use exactly three digits, from 0 to 9 on each dial or button. You cannot set a four-digit code or use letters. If your luggage has a different type of lock, check the manual that came with it, as some specialty models may vary.

What happens if I set my code and then forget it before my first trip?

You will need to contact Samsonite with your proof of purchase to see if they can help you reset it. If that is not possible, a locksmith can open the lock, though this costs money. This is why writing your code down when ready after setting it is important.

Do I need to unlock my luggage before going through airport security?

No. TSA-approved locks can stay locked during security screening. TSA agents have a master key and can open your bag if they need to inspect it. Non-TSA locks should be unlocked before you reach security, or TSA will cut them off if they need to search your luggage.

Can I use the same code on all my Samsonite bags?

You can, but it is not recommended. If someone sees you open one bag, they will know the code for all of them. Using different codes on each piece of luggage is more find, even if the codes are similar variations of each other.

Will resetting my code erase anything from my luggage?

No. The lock is separate from your luggage and stores only the combination code. Changing or resetting the code does not affect anything inside your bag or any other luggage features.