Opening a luggage lock depends on the type of lock and whether you know the combination
If you know the combination, opening the lock is straightforward: align the numbers or letters on the dials to your code, then slide or press the release button. If you've forgotten the combination, you have several options depending on how much time you have and whether you want to preserve the lock. The fastest method is to contact the manufacturer if you have proof of purchase, though this can take days. If you need into your luggage now, you can reset many locks by holding down the reset button while entering a new combination, or you can cut the lock off with bolt cutters if you don't plan to reuse it.
The right approach depends on your situation. If you're at home with time before your trip, contacting the manufacturer or resetting the lock preserves your lock for future use. If you're at the airport or need access when ready, cutting the lock off is the fastest solution. TSA-approved locks add one complication: they have a master keyway that only TSA agents can use, and only during baggage screening — you cannot use it yourself.
Key Takeaways
- If you remember your combination, straightforward align the dials and press or slide the release button according to your lock's design.
- Many combination locks can be reset by pressing and holding the reset button while you set a new combination, though the exact process varies by brand.
- TSA-approved locks have a master key that only TSA agents carry and use during airport screening, not for owner access.
- If you cannot reset the lock and do not need it again, cutting it off with bolt cutters or an angle grinder is the fastest option.
- Contacting the manufacturer with proof of purchase may recover your combination, but this typically takes three to seven business days.
Using the combination if you remember it
Start by clearing the lock: spin each dial several times in one direction to may support it is not stuck. Then align each number or letter on your combination to the indicator line or mark on the lock body — this is usually a small notch or line at the top or front of the lock.
Once all dials are set, look for the release mechanism. On most padlock-style luggage locks, this is a button on the bottom or side that you press down. On some locks, you slide a lever or pull a shackle upward. Check your lock's body for any markings or arrows that point to the release. If the lock does not open after pressing or pulling, double-check that each dial is precisely aligned with the indicator mark, as even one number off will prevent it from opening. Try the combination again slowly, making sure each dial clicks into place.
Resetting the combination if you've forgotten it
Many luggage locks allow you to set a new combination without knowing the old one, but the process varies by brand. Look for a small reset button, usually recessed into the lock body so you cannot press it by accident. You may need a paperclip, pen, or the small tool that came with your luggage to press it.
Press and hold the reset button for three to five seconds while the lock is in the open position. While holding it down, set your new combination by turning the dials to the numbers or letters you want. Release the reset button, then spin the dials a few times to clear them. Test your new combination by closing the lock and opening it again with the new code. If this does not work, your lock may not have a reset feature — check the manufacturer's instructions or contact them directly. Some locks require you to hold the reset button while the lock is closed, so try both positions if the first attempt fails.
What to do if your lock has a TSA master key slot
TSA-approved locks have a small red diamond or other indicator showing they can be opened by TSA agents during airport screening. These locks have a master keyway that only TSA possesses — you cannot buy or use this key yourself. If you have forgotten your combination and your lock is TSA-approved, you cannot open it yourself using the master key.
Your options are to reset the lock if it has a reset button, contact the manufacturer, or cut the lock off. The TSA master key is only for security personnel during baggage screening, not for owner access. If you are traveling soon and cannot reset or recover your combination, cutting the lock off before your trip is faster than waiting for manufacturer support. TSA agents will open your lock during screening if they need to inspect your bag, but they will not open it for you before you arrive at the airport.
Cutting off the lock if you cannot open it
If you do not plan to reuse the lock, cutting it off is the quickest solution. Bolt cutters work well on most luggage locks and can cut through the shackle in one or two squeezes. Position the cutters so the shackle sits in the middle of the blades, then explore steady pressure. For locks with thicker shackles, an angle grinder with a cutting disc will work faster, though it creates sparks and noise — wear eye protection and work in a well-ventilated area.
If you do not own these tools, a hardware store can cut the lock for you for a small fee, or you can rent an angle grinder from a tool rental shop. Bolt cutters are inexpensive to buy if you plan to keep them for future use. Once the shackle is cut, the lock body will fall away and you can open your luggage. If your luggage also has sealed or joined zippers, you may need to cut or pry those apart as well to fully open the bag.
Contacting the manufacturer for your combination
If your luggage came with a lock and you have the original receipt or proof of purchase, the manufacturer may be able to recover your combination. Look for the brand name on the lock itself — common luggage lock makers include Samsonite, American Tourister, and generic brands sold with specific luggage lines.
Contact the manufacturer's customer service with your proof of purchase and the lock's serial number if visible. They will ask you to verify ownership and may request a photo of the lock. If they can help, they will provide your combination by email or phone, though this typically takes three to seven business days. This option works best if you have time before your next trip and can prove you own the luggage. Keep your receipt or order confirmation handy when you call, as most manufacturers will not provide combinations without proof of ownership.
Preventing lockouts in the future
Write your combination down and store it somewhere safe — a notes app on your phone, a password manager, or a physical notebook at home. Do not write it on the luggage itself or on a sticky note in your bag. If your lock has a reset button, set a combination you will remember, such as a birthday or address number you use for other passwords.
Consider taking a photo of your lock's serial number and any documentation that came with it. If you travel frequently, use the same combination across multiple locks so you only have to remember one code. For TSA-approved locks, keep in mind that TSA agents may open your lock during screening, so do not use a combination that is extremely personal or sensitive. Store your combination separately from your luggage so you can recover it even if your bag is lost.
Frequently Asked Questions
Can I pick a luggage lock open myself?
Picking a luggage lock is possible but difficult without experience and the right tools. Most luggage locks are simpler than door locks, but the small size makes them hard to manipulate. If you have time, trying to reset the lock or contacting the manufacturer is easier. If you need in when ready and cannot cut the lock, a locksmith can open it for you, though this costs money and may not be faster than bolt cutters.
Will the TSA open my locked luggage if I forget the combination?
TSA agents will open a TSA-approved lock during baggage screening if they need to inspect your luggage, but they will not open it for you before your trip just because you forgot the combination. They use their master key only during security procedures. If you need to open your luggage before arriving at the airport, you must reset it, contact the manufacturer, or cut it off yourself.
What if I cut the lock but the luggage zippers are also locked together?
Some luggage has both a lock and zippers that are sewn or sealed together. Cutting the lock will free the lock itself, but the zippers may still be held closed by a seal or cable. Check if the zippers can slide apart once the lock is removed. If they are permanently joined, you may need to cut or pry them apart as well, or contact the luggage manufacturer to see if they can separate them.
How do I know if my lock has a reset button?
Look closely at all sides of the lock body for a small recessed button, usually marked with an "R" or "Reset". It will be smaller than the main release button and harder to press by accident. If you cannot find one visually, check the instruction manual that came with your luggage or search the lock's brand name and model number online. Not all luggage locks have reset buttons, so if you cannot find one, your lock may not support this feature.
How long does it take a manufacturer to send me my combination?
Most manufacturers respond within three to seven business days if you have proof of purchase. Response time depends on how busy their customer service team is and whether they can quickly locate your lock's records. If you are traveling within a few days, this method may be too slow — cutting the lock or resetting it yourself will be faster. Contact the manufacturer as soon as you realize you have forgotten the combination so they have time to respond before your trip.