Best Luggage Locks for International Travel: Secure Your Suitcase Easily

Last Updated on December 14, 2025 by Cassie Moorhead

There’s nothing more stressful than arriving at the airport, only to worry if your luggage is safe during your trip. You might have faced the frustration of damaged zippers or even worse—someone tampering with your bags.

Choosing the right luggage lock can ease that anxiety. A good lock not only keeps your belongings secure but also gives you peace of mind while traveling internationally. It makes your daily travel routine smoother and stress-free. In this article, we’ll explore some of the best TSA-approved luggage locks that combine security with convenience.

Whether you prefer combination locks or cable locks, we’ve found options that fit different needs and budgets. Keep reading to find the perfect lock that will protect your suitcase and make your journey more enjoyable.

Tsa Approved Cable Luggage Locks

The TSA Approved Cable Luggage Locks with a Re-settable Combination and Alloy Body are ideal for frequent travelers, especially those who value security and convenience. If you want to keep your belongings safe during air travel while complying with TSA regulations, this product is perfect for you. It is also suitable for anyone who needs reliable locks for suitcases, backpacks, or gym bags.

Pros:

• Re-settable Combination: Allows users to set and change their own secure code easily.
• TSA Approved: Enables TSA agents to inspect luggage without damaging the lock.
• Durable Alloy Body: Provides strong protection against tampering and physical damage.
• Compact Size: Lightweight and easy to carry with dimensions of 0.1 x 3.7 x 6.1 inches.
• Multi-Pack Convenience: Comes in a pack of 4, perfect for multiple bags or sharing with family.

Cons:

• The cable length might be too short for larger luggage or bags.
• Some users may find setting the combination initially a bit tricky.
• Limited to black color which may not stand out for easy identification.

The Forge TSA Approved Cable Luggage Locks feature a sturdy alloy body that ensures maximum protection for your belongings. The re-settable combination system empowers you to customize your lock code, enhancing security and flexibility. Being TSA approved means that airport security can open and relock your luggage without causing damage, which is a crucial benefit for travelers to avoid unnecessary hassle.

Designed with convenience in mind, these locks are compact and lightweight, making them easy to use and carry without adding bulk. The pack of four locks offers great value, allowing users to secure multiple pieces of luggage or share them with travel companions. Overall, these locks provide a reliable, user-friendly solution for safeguarding your items during transit.

To buy this product, click here.

Forge Tsa Approved Luggage Locks

The Forge TSA Approved Luggage Locks are ideal for frequent travelers who prioritize security and convenience. Whether you are a business traveler, vacationer, or backpacker, these locks provide peace of mind by ensuring your belongings remain safe while complying with TSA regulations. If you want a reliable and easy-to-use locking solution for your luggage, suitcase, or backpack, these locks are a perfect choice.

Pros:

• TSA Approved for hassle-free airport security inspections
• Durable zinc alloy body for enhanced protection
• Easy-to-set 4 digit combination for personalized security
• Open alert indicator shows if the lock has been accessed
• Compact and lightweight design (3.4 x 0.6 x 1.2 inches, 0.34 pounds)
• Comes in a convenient 2 pack with sleek black color

Cons:

• May be challenging to set the combination initially for some users
• Limited to 4-digit combinations, which may not suit those wanting more complex security

The Forge TSA Approved Luggage Locks feature a sturdy zinc alloy body that withstands rough handling during travel, offering superior durability compared to plastic alternatives. Their TSA008 certification allows Transportation Security Administration agents to unlock and inspect your luggage without damaging the lock, making your travel experience smoother and stress-free. The inclusion of an open alert indicator lets you know if your luggage has been accessed, enhancing your security awareness.

Setting the 4 digit combination is straightforward once familiar, providing customizable security that eliminates the need for keys. The compact size and lightweight design make these locks ideal for all types of luggage, including suitcases and backpacks, without adding unnecessary bulk. The elegant black finish adds a professional look, while the 2-pack option offers excellent value for securing multiple bags during your trips.

To buy this product, click here.

Sure Lock Tsa Compatible Travel Luggage Locks

The SURE LOCK TSA Compatible Travel Luggage Locks are perfect for frequent travelers, especially those who fly internationally and want to ensure their luggage remains secure yet accessible to TSA agents for inspection. Ideal for business travelers, vacationers, and anyone concerned about luggage safety, these locks provide peace of mind without the hassle of damaged bags due to forced openings.

Pros:

• TSA Compatible allowing easy inspection without breaking the lock
• Comes in a convenient 2 pack for securing multiple bags
• Inspection indicator shows if luggage has been opened by TSA
• Easy-to-read dials for simple combination setting and resetting
• Compact and lightweight design with dimensions of 0.6 x 1.2 x 3.2 inches and weight of 0.154 pounds
• Durable black finish adds a sleek look and resists wear

Cons:

• May require practice to set and remember combination codes
• Smaller size may be difficult to handle for users with larger hands

The SURE LOCK TSA Compatible Travel Luggage Locks boast a practical design that meets TSA security requirements, making them ideal for hassle-free airport travel. Their inspection indicator feature allows travelers to quickly know if their luggage was accessed by security officials, enhancing transparency and trust. The easy-read dials simplify the process of setting and managing combinations, ensuring user convenience.

These locks are lightweight and compact, making them easy to carry without adding bulk to luggage. The durable construction ensures long-lasting protection, while the black color provides an understated yet stylish appearance. Whether securing suitcases, backpacks, or carry-ons, this 2 pack of locks from SURE LOCK offers reliable security tailored for the needs of modern travelers.

To buy this product, click here.

Puroma Tsa Approved Luggage Locks

The Puroma 2 Pack TSA Approved Luggage Locks are ideal for frequent travelers, commuters, and anyone needing reliable security for their suitcases, backpacks, gym lockers, or toolboxes. If you’re looking for a compact, easy-to-use, and durable lock that complies with TSA regulations, this product is designed for you.

Pros:

• Durable zinc alloy body provides strong resistance against tampering.
• Comes in a convenient 2 pack for securing multiple items.
• 4 digit combination lock is resettable, offering customizable security.
• TSA approved, allowing airport security to open without damage.
• Lightweight design at just 0.37 pounds, easy to carry.
• Versatile usage for suitcases, backpacks, gym lockers, and toolboxes.

Cons:

• Combination lock might be difficult to reset for some users initially.
• Only available in black color, limiting aesthetic options.
• The small size may not be suitable for securing very large or heavy-duty items.

The Puroma TSA Approved Luggage Locks feature a sturdy zinc alloy construction that ensures excellent durability while keeping the lock lightweight for hassle-free travel. The 4-digit combination mechanism allows users to set and reset the code easily, providing personalized security without the need for keys. Being TSA approved, these locks can be opened by airport security personnel with a master key, preventing damage during inspections.

Additionally, the versatility of these locks makes them suitable for various uses beyond luggage protection. Whether securing gym lockers, toolboxes, or backpacks, these locks offer peace of mind with reliable protection. Their compact size and sleek black finish add convenience without compromising on style, making them a practical accessory for everyday security needs.

To buy this product, click here.

Forge Tsa Luggage Combination Lock

The Forge TSA Luggage Combination Lock is perfect for frequent travelers, students, and anyone looking to secure their belongings in lockers, bags, or suitcases. If you want a reliable, easy-to-use lock that provides peace of mind during travel, this product is an ideal choice. Its TSA-approved design ensures hassle-free airport security checks without damaging your lock.

Pros:

• Durable alloy body for enhanced security and longevity
• Open alert indicator lets you know if the lock has been tampered with
• Easy read dials make setting and unlocking simple and quick
• Compact and lightweight design (0.15 pounds) for convenience
• Comes in a 4-pack, providing multiple locks for various uses

Cons:

• Combination reset process may be slightly tricky for first-time users
• Limited to TSA-approved luggage and lockers only
• Only available in black color, which might not suit all preferences

The Forge TSA Luggage Combination Lock offers a sturdy and reliable solution for securing your belongings. Its alloy body ensures durability, while the open alert indicator provides additional security by notifying you if someone has accessed your luggage. The compact dimensions of 1.5 inches in height, 3.9 inches in width, and 5.5 inches in length make it easy to carry without adding bulk.

Designed with user convenience in mind, the lock features easy read dials that simplify the process of setting and unlocking the combination. The TSA approval means that security personnel can open and re-lock your luggage without damaging the lock during inspections, making it ideal for air travelers. The inclusion of four locks in one pack allows users to secure multiple bags or lockers simultaneously, enhancing overall travel security.

To buy this product, click here.

Frequently Asked Questions

What Makes Tsa Approved Luggage Locks Essential For Travel?

TSA approved locks allow security to open luggage without damage. They ensure compliance with airport regulations. These locks provide peace of mind and protect belongings during international travel.

How Do Re-settable Combination Luggage Locks Work?

Re-settable combination locks let you create a custom code. You can change the combination anytime for enhanced security. This feature adds convenience and prevents unauthorized access.

Why Choose Zinc Alloy Body Luggage Locks?

Zinc alloy bodies offer durability and resistance to tampering. They withstand rough handling during travel. This material ensures long-lasting protection for your luggage.

What Is The Purpose Of Open Alert Indicators?

Open alert indicators show if your luggage has been opened. They help detect unauthorized access quickly. This feature increases security and traveler awareness.

Can Tsa Locks Be Used For Backpacks And Gym Lockers?

Yes, TSA locks are versatile for backpacks, gym lockers, and bags. They provide secure locking wherever needed. This flexibility makes them ideal for various travel gear.

How Do Easy-read Dials Improve Luggage Lock Usability?

Easy-read dials simplify combination setting and unlocking. They reduce errors and save time at security checks. Clear dials enhance user experience during travel.

Conclusion

Choosing the right luggage lock helps keep your belongings safe during travel. TSA approved locks are best for international trips because airport security can open them without damage. Locks like the Forge TSA Approved and Puroma Combination Locks offer strong metal bodies and easy-to-set codes.

Features like inspection indicators show if your bag was opened by security. Simple dials and resettable combinations make these locks user-friendly. Whether you carry a suitcase, backpack, or gym bag, these locks fit well. Using reliable luggage locks reduces stress and protects your items.

Remember, safety on the go is important for a smooth trip. Select locks that suit your needs and travel style. Travel smarter, stay secure.