10 Best Airplane Travel Backpack 2026 in the United States

The Peak Design Outdoor Backpack 45L is a versatile choice for travelers who want a backpack that works well for both airplane travel and outdoor adventures. Its 45-liter capacity offers plenty of space for clothes, gear, and camera equipment, making it suitable for longer trips or those who want organized storage. The backpack’s lightweight and internally framed design helps keep it comfortable during extended wear. Made from durable, weatherproof Terra Shell fabric that’s abrasion-resistant and partially recycled, it offers solid protection against rain and rough handling.

Comfort is enhanced by vest-style load-lifter straps that evenly distribute weight, which is helpful when carrying heavy loads. The modular design stands out by allowing users to customize the organization with packing cubes, including a hydration sleeve that can double as a laptop compartment, fitting devices up to 16 inches—ideal for business travelers or digital nomads. Some users might find the backpack’s shape and roll-top closure less convenient for quick access compared to traditional zippered compartments. While the backpack includes quick-access pockets, detailed security features like lockable zippers are not emphasized, which could be a consideration for those concerned about theft during travel.

This backpack suits travelers who value adaptability and durability, especially if they combine outdoor activities with urban travel. It may be less ideal for those wanting ultra-compact, highly secure, or very casual travel bags.

The NOMATIC 30L Travel Bag is a smart choice for air travelers needing a versatile and organized backpack that fits as a carry-on. Its convertible design lets you switch between a duffel and a backpack, adding flexibility depending on your travel style. At about 13 x 9 x 20 inches and weighing just over 3 pounds, it's a good size to meet airline carry-on rules without being too heavy. Made with durable TPU material, the bag is built to withstand rough handling, offering solid protection for your belongings. It includes thoughtful compartments tailored for shoes, liquids, tech gear, and a dedicated laptop pocket, helping you stay organized on the go.

The ability to wear it as a backpack suggests reasonable ergonomics for everyday use. Security features like anti-theft design and TSA compliance provide peace of mind during travel. This backpack is well-suited for frequent travelers and anyone wanting a stylish, functional bag that handles both business and casual needs efficiently.

The LOVEVOOK Carry on Backpack is designed to be a roomy and flexible travel companion, expanding from 35L to 45L, which is great for trips lasting 3 to 7 days. Its size fits within most airline carry-on limits, making it a practical choice for air travel. At about 4 pounds, it’s relatively lightweight for its capacity, which helps reduce the load on your back. This backpack shines in organization, featuring four packing cubes to separate clothes, toiletries, and shoes, plus a special wet pocket for damp items. Comfort is addressed with breathable mesh and padded shoulder straps, which help with air circulation and ease shoulder strain during use.

The material is tear-resistant and water-resistant canvas, providing durability and some protection against rain or spills. The backpack also includes handy features like a side handle, luggage strap for attaching to a suitcase, and a 180-degree zipper for quick airport security checks. The overall size is a bit larger than typical carry-ons when fully expanded, so it might be bulkier for some travelers or when packing light. While it offers good water resistance, it’s not fully waterproof, so heavy rain could still be a concern.

Security features like lockable zippers aren’t mentioned, which might be worth considering if you want extra protection for your belongings. This backpack suits travelers looking for a spacious, well-organized, and comfortable carry-on that works well for medium-length trips and airport convenience, though those seeking a very compact or highly secure bag might want to look elsewhere.