Travel Locks
Best Travel Locks for Luggage in Every Situation
5 picks compared
8 min read
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The short answerOur top pick is the Master Lock 4688D TSA Accepted Lock. It combines a sturdy metal body, easy-to-set combination, and TSA recognition for hassle-free airport security. For smart travelers, the TSA007 Smart Lock offers Bluetooth convenience and tamper alerts.
?How we pickedWe compare published specifications, safety certifications and thousands of verified owner reviews, and we do not physically test every unit. Read the full process in our review methodology.
Master Lock 4688D TSA Accepted Lock
★★★★★ 4.7 / 5 Best overall
A durable metal body and easy-to-set combination make this a reliable choice for most travelers. It is TSA recognized, so security agents can open it without breaking it.
Type Combination, TSA acceptedBody material MetalDial 3-dial, set-your-own
- TSA recognized
- Sturdy metal construction
- Easy to reset combination
- Shackle may be short for some bags
- No key backup
Best for: Most travelers who want a reliable, TSA-friendly lock without extra features.
Buy it if: Frequent flyers, families, and anyone checking luggage.
Skip it if: Those who prefer keyed locks or need a longer shackle for thick zippers.
Alternative to consider: Master Lock 1500iD if you want a budget option.
TSA007 Smart Lock with Bluetooth
★★★★★ 4.5 / 5 Best smart lock
This smart lock pairs with your phone via Bluetooth, letting you unlock with a tap. It also sends tamper alerts if someone tries to force it open.
Type Smart, TSA acceptedConnectivity BluetoothBattery CR2032 coin cell
- Phone unlock convenience
- Tamper alert
- TSA recognized
- Requires battery, may need replacement
- App setup needed
Best for: Tech-savvy travelers who want modern features and extra security.
Buy it if: Business travelers, digital nomads, and gadget lovers.
Skip it if: Those who prefer simple mechanical locks or don't want to manage batteries.
Alternative to consider: Pacsafe RFIDsafe 25 if you need anti-theft features.
Pacsafe RFIDsafe 25 Lock
★★★★★ 4.6 / 5 Best anti-theft
This lock combines a flexible cable with RFID blocking to protect against electronic theft. It fits through zippers and can secure multiple bags together.
Type Cable lock with RFID blockingCable length 2.5 feetLocking Combination, 3-dial
- RFID blocking
- Long cable for versatility
- Durable construction
- Bulkier than standard locks
- Not TSA accepted (may be cut by agents)
Best for: Travelers who want to secure multiple items and protect against RFID skimming.
Buy it if: Backpackers, cruise passengers, and those carrying electronics or passports.
Skip it if: Those who check bags and need TSA-approved locks.
Alternative to consider: Master Lock 4688D if you need TSA acceptance.
Master Lock 1500iD Set Your Own Combination Lock
★★★★★ 4.4 / 5 Best budget
An affordable and reliable combination lock that lets you set your own code. It is lightweight and easy to use, making it a great backup or spare.
Type Combination lockDial 3-dial, set-your-ownBody material Plastic
- Very affordable
- Simple to set
- Lightweight
- Plastic body less durable
- Not TSA accepted
Best for: Travelers on a budget or those who need a spare lock for day trips.
Buy it if: Occasional travelers, students, and anyone needing a low-cost lock.
Skip it if: Those who check luggage or need TSA approval.
Alternative to consider: Lewis N Clark 4-Dial if you prefer a 4-dial combo.
Lewis N Clark 4-Dial Combination Lock
★★★★★ 4.3 / 5 Best easy-to-use
With four dials, this lock offers more combination possibilities and is easier to set than three-dial models. It is compact and fits most zippers.
Type Combination lockDial 4-dial, set-your-ownBody material Plastic
- More combinations
- Easy to set
- Compact design
- Not TSA accepted
- Plastic body may crack under pressure
Best for: Travelers who want a simple, easy-to-use lock for carry-ons or daypacks.
Buy it if: Casual travelers, kids, and anyone who wants a no-fuss lock.
Skip it if: Those needing TSA approval or heavy-duty security.
Alternative to consider: Master Lock 4688D for TSA acceptance.
Choosing the right travel lock can protect your belongings and give you peace of mind. Whether you fly often or take occasional trips, a good lock should be secure, durable, and easy to use. Our editorial team compared specifications, buyer feedback, and key decision factors to bring you this roundup of the best travel locks on the market.
Why You Need a Travel Lock
Travel locks deter opportunistic theft and keep your zippers closed. They are especially useful in hostels, on trains, and when checking luggage. A lock also helps you identify your bag on the carousel. With so many options, it is important to choose one that fits your travel style.
Types of Travel Locks
TSA-Approved Locks
These locks have a special key system that allows TSA agents to open them without damage. They are ideal for checked luggage. Look for the TSA logo on the packaging.
Combination Locks
These use a dial or wheel mechanism. They are easy to use and require no keys. Many models allow you to set your own combination.
Keyed Locks
These use a physical key. They are simple and reliable, but you must keep track of the key. Some travelers prefer them for their simplicity.
Cable Locks
These have a flexible cable that can loop through zippers and around fixed objects. They are versatile and can secure multiple bags.
Smart Locks
These connect to your phone via Bluetooth or other wireless technology. They offer features like fingerprint recognition, tamper alerts, and remote unlocking.
Key Factors to Consider
- Security: Look for locks with hardened steel or metal bodies. Avoid plastic locks for checked luggage.
- Durability: A lock should withstand rough handling. Metal locks are more durable than plastic ones.
- Ease of use: Combination locks are easy if you remember the code. Keyed locks are simple but require key management.
- Price: Travel locks range from a few dollars to over fifty. Set a budget and choose accordingly.
Common Mistakes to Avoid
Using a Non-TSA Lock on Checked Bags
If TSA inspects your bag, they may cut off a non-TSA lock. This can damage your bag and leave it unlocked. Always use TSA-approved locks for checked luggage.
Choosing a Lock with a Short Shackle
Some locks have a short shackle that may not fit through thick zipper pulls. Measure your zipper pulls before buying.
Forgetting Your Combination
It happens more than you think. Write down your combination in a secure place, like a password manager or a note in your wallet.
Ignoring Battery Life on Smart Locks
Smart locks need batteries. If the battery dies, you might be locked out. Carry a spare battery and know how to replace it.
How We Chose
We analyzed customer reviews, product specifications, and brand reputation. We focused on locks that perform well in real-world conditions. Our picks cover a range of needs and budgets.
Frequently Asked Questions
We have compiled common questions from travelers to help you decide.
Final Thoughts
The right travel lock is a small investment that protects your valuables. Consider your travel habits and choose a lock that matches your needs. Check the current price on Amazon to get the best deal.
Questions people ask
Are TSA-approved locks required for checked luggage?
TSA agents may inspect checked bags. If they find a lock that is not TSA approved, they may cut it off. TSA-approved locks have a special key system that allows agents to open and relock them without damage. While not required, they are highly recommended for checked luggage.
Can I use a regular combination lock on my carry-on?
Yes, you can use a regular combination lock on a carry-on. However, note that TSA does not typically open carry-ons unless they are checked. If your carry-on is gate-checked, a non-TSA lock may be cut. For convenience, many travelers use TSA-approved locks for all bags.
How do I reset a combination lock?
Most set-your-own combination locks have a reset button or a specific procedure. For example, the Master Lock 4688D requires you to set the dials to 0-0-0, push the reset button, set your new combination, and release. Always check the product instructions for exact steps.
What should I do if I forget my combination?
If you forget your combination, you may need to cut the lock off. Some locks have a key override, but not all. For TSA-approved locks, you can contact the manufacturer with proof of purchase, but they may not provide a combination. It is wise to store your combination in a secure note on your phone.
Are smart travel locks worth it?
Smart locks offer convenience like phone unlocking and tamper alerts. However, they require batteries and app setup. If you value high-tech features and don't mind charging, they can be worth it. For most travelers, a reliable mechanical lock is sufficient.
The bottom lineSo which one?
For most travelers, the Master Lock 4688D is the best balance of security, durability, and TSA convenience. If you want smart features, go for the TSA007 Smart Lock. For anti-theft versatility, the Pacsafe RFIDsafe 25 is excellent. Budget-conscious travelers can rely on the Master Lock 1500iD.
