10 Best Costco Luggage Carry On 2026 in the United States

The Coolife Luggage Suitcase in Caribbean Blue is an excellent choice for travelers looking for a durable and lightweight carry-on. Made from a combination of ABS and PC hard plastic, this suitcase boasts impressive durability and can handle rough travel conditions. The built-in TSA lock adds a level of security for your valuables, which is a significant plus for frequent flyers. The suitcase measures 21 x 8.5 x 15 inches and weighs 6.4 pounds, which is relatively lightweight and easy to carry around.

It features quiet airplane spinner wheels, making navigation through airports a breeze. The adjustable 3-level aluminum telescoping handle is sturdy and allows for smooth maneuvering in tight spaces. Inside, the suitcase is fully lined and comes with multi-use organizational pockets, making packing and accessing your belongings more manageable.

However, a downside is that only the 28-inch version is expandable, which could limit packing flexibility for the carry-on size. Additionally, the suitcase is sold separately, which might not be ideal for those looking for a complete luggage set. The suitcase has received positive customer reviews, holding a 4.5 out of 5 stars rating from over 15,000 users, indicating general satisfaction with the product.

The Travelpro Maxlite 5 Softside Expandable Carry-on Luggage is a practical option for frequent travelers, meeting the carry-on size restrictions for most domestic airlines. Weighing only 5.4 lbs, it's notably lightweight, making it easy to handle. The 21-inch size is fairly standard, offering a 46-liter capacity which is sufficient for short trips. The material is durable and includes H20 Guard to protect the interior from moisture, ensuring your belongings stay dry.

The luggage features 4 spinner wheels that rotate 360 degrees, providing smooth and effortless mobility. The PowerScope handle with rubberized touch points adds to the ease of handling, stopping at two height settings for user comfort. Its unique bottom tray design enhances durability, which is a plus for those rough travel conditions. The bag can be expanded up to 2 inches, offering extra packing capacity when needed, and includes multiple compartments for better organization.

However, it lacks advanced security features, so travelers might want to consider additional locks. The lifetime coverage with a one-year damage repair guarantee is reassuring, though it requires registration. This carry-on is a versatile and reliable choice for both men and women, balancing lightweight convenience with practical features.

The SwissGear Sion Softside Expandable Carry-On is a solid choice for short trips lasting 1 to 3 days. It offers a good balance of size and capacity with its 21-inch dimensions and 55 liters of expandable space, fitting well within most airline carry-on limits. Weighing 8 pounds, it’s on the heavier side compared to some carry-ons, which could be a consideration if you prefer ultra-light luggage.

The suitcase is made from durable, scuff-resistant polyester, providing strong protection and a sleek look. Four 360-degree spinner wheels make it easy to maneuver through crowded airports, and having handles on the top, side, and bottom adds convenience when lifting or storing the bag. Inside, the fully lined interior with adjustable tie-down straps helps keep your clothes organized and secure during travel. The expandability feature allows for extra packing space when needed, which is handy for bringing back extra items. The telescoping handle is retractable and comfortable for most users.

One of the standout benefits is the 10-year warranty, offering peace of mind that the bag is built to last. This carry-on is ideal for travelers who want durability, smooth mobility, and practical organization in a slightly heavier but well-made soft-sided suitcase.