Best Size Backpack for Travel: Top Carry-On Backpacks with USB Ports

Choosing the best size backpack for travel makes your trip easier and more comfortable. The right backpack fits your needs and meets airline rules.

Travel backpacks come in many sizes and styles. A good travel backpack holds all your essentials without being too heavy or bulky. For short trips, smaller backpacks around 20-30 liters work well. Longer trips need larger backpacks, usually 40-50 liters, to carry extra clothes and gear.

Many backpacks now include useful features like USB charging ports, laptop compartments, and water resistance. Airline approval is important to avoid extra fees and hassle at the airport. Finding a backpack that balances size, comfort, and function helps you travel smarter. This guide covers top travel backpacks to help you pick the perfect size and style for your journey.

Taygeer Travel Backpack For Women

The Taygeer Travel Backpack for Women is ideal for frequent travelers, busy professionals, and active individuals who need a versatile and stylish carry-on. If you’re looking for a practical yet fashionable backpack that supports your tech needs and keeps your belongings organized during flights, business trips, or weekend getaways, this backpack is designed for you.

Pros:

USB Charging Port for convenient device charging on the go
TSA Approved size fits carry-on luggage requirements
Dedicated 15.6-inch Laptop Compartment for secure tech storage
Separate Shoe Pouch to keep footwear isolated and clean
Lightweight design at approximately 1.74 pounds for easy carrying
Stylish Amourpink color suitable for casual and professional settings

Cons:

Limited color options may not suit all personal tastes
Moderate capacity might not be ideal for longer trips requiring more packing space

The Taygeer Travel Backpack boasts thoughtful features such as a built-in USB charging port, allowing users to charge their smartphones and devices without hassle, which is a huge benefit during long travel days or busy work schedules. The backpack’s TSA-approved dimensions ensure a smooth airport experience by fitting perfectly as a carry-on, eliminating the need for checked baggage and saving time.

With its dedicated 15.6-inch laptop compartment, this backpack protects valuable electronics and keeps them easily accessible. The separate shoe pouch is another user-friendly feature, helping to maintain cleanliness and organization. Weighing just under 2 pounds and featuring a chic Amourpink finish, this backpack blends functionality with style, making it a great companion for nurses, business travelers, hikers, and casual daypack users alike.

Shrradoo Extra Large 50l Travel Laptop Backpack

The SHRRADOO Extra Large 50L Travel Laptop Backpack with USB Charging Port is ideal for students, professionals, and frequent travelers who require a spacious, durable, and functional bag. If you need a backpack that can comfortably fit a 17-inch laptop and other essentials while complying with airline regulations, this is an excellent choice for both men and women. It is perfect for those who value convenience, organization, and style in their everyday carry.

Pros:

Extra large 50L capacity providing ample storage space for laptops, books, and travel essentials
Built-in USB charging port for easy device charging on the go
Airline approved design suitable for carry-on luggage requirements
Fits laptops up to 17 inches, ideal for most users
Lightweight at just under 3 pounds, ensuring comfort during long use
Durable black color and sturdy materials for everyday use

Cons:

The large size may be bulky for users looking for a minimalist backpack
Limited color options, available only in black
Weight of nearly 3 pounds may be heavy when fully packed

The SHRRADOO Travel Laptop Backpack features a spacious design with dimensions of 19.5 inches in height, 11 inches in width, and 15 inches in length, making it ideal for carrying not only a 17-inch computer but also numerous accessories and personal items. Its 50L capacity ensures that users can organize their belongings efficiently, whether for college, work, or travel. The built-in USB charging port adds a modern convenience, allowing users to stay connected and powered up throughout their busy day without needing to carry extra adapters or look for power outlets.

Additionally, the backpack is designed with durability and comfort in mind. The lightweight construction combined with padded straps helps reduce strain during extended wear, making it suitable for daily commuting or long trips. The airline-approved size means travelers can avoid the hassle of checking in their bag, simplifying airport navigation. Overall, this backpack blends functionality, style, and practicality, making it a smart investment for anyone needing a reliable and versatile travel companion.

Matein Carry On Backpack

The MATEIN Carry on Backpack is ideal for frequent travelers, business professionals, and weekend adventurers who need a reliable, spacious, and durable travel bag. Its extra-large 40L capacity and expandable design make it perfect for those who want to carry ample belongings without compromising on convenience or airline compliance.

Pros:

Expandable capacity for added storage when needed
Water-resistant material protects belongings from unexpected weather
Lightweight design reduces travel fatigue
Airplane approved carry-on size for hassle-free boarding
Ergonomic padded straps provide comfort during long wear

Cons:

Limited color options, available only in black
May be bulky for travelers seeking minimalistic daypacks

The MATEIN Carry on Backpack features a thoughtfully designed structure with dimensions of approximately 19 x 13 x 19 inches, providing ample space for clothes, gadgets, and essentials. Its expandable feature allows users to adjust the bag’s capacity depending on their travel needs, making it versatile for both short trips and longer excursions. The lightweight build, weighing just over 2 pounds, ensures easy mobility without adding unnecessary burden.

Constructed with water-resistant fabric, this backpack offers protection against rain and spills, keeping valuables safe and dry. The bag’s sleek black color and modern design appeal to both men and women, while its airplane approved size ensures smooth security checks and cabin storage. Additionally, the padded shoulder straps and back panel provide comfort, reducing strain during extended wear, making it a dependable companion for all types of travel.

Lovevook 40l Travel Backpack

The LOVEVOOK 40L Travel Backpack is perfect for both women and men who need a versatile, durable, and stylish carry-on for short trips or weekend getaways. Ideal for frequent travelers, business professionals, and adventure seekers, this backpack fits easily within airline-approved carry-on luggage dimensions and offers ample space for essentials, including a 17" laptop. If you value organization, convenience, and comfort during your travels, this backpack is designed with you in mind.

Pros:

Waterproof material protects belongings from rain and spills
Includes 3 packing cubes for efficient organization
TSA-friendly design simplifies security checks
Lightweight at just 2.18 pounds for easy carrying
Fits a 17" laptop securely in a dedicated compartment
Stylish and versatile colors: Light Green, Beige, Olive Green

Cons:

Limited color options may not suit all tastes
40L capacity might be small for longer trips
No external USB charging port included

The LOVEVOOK 40L Travel Backpack boasts a thoughtfully designed structure with dimensions of 18 x 14 x 8 inches, making it compact enough to comply with most airline carry-on requirements. The inclusion of 3 packing cubes allows travelers to separate clothing, accessories, and electronics, promoting an organized packing experience. Its dedicated laptop compartment provides secure storage for devices up to 17 inches, ensuring convenience for business travelers or digital nomads on the go.

Constructed from waterproof materials, this backpack offers reliable protection against unexpected weather, keeping your belongings safe and dry. Additionally, the TSA-friendly design means you can pass through airport security without the hassle of removing electronics or unpacking your bag extensively. With a lightweight build and comfortable straps, the LOVEVOOK backpack balances durability with ease of use, making it an excellent personal item or weekender essentials bag for any traveler.

Matein Travel Laptop Backpack

The MATEIN Travel Laptop Backpack is ideal for professionals, students, and travelers who need a reliable and stylish way to carry their laptops and essentials. If you are someone who values security, convenience, and durability in a backpack, this is the perfect choice for you. It fits laptops up to 15.6 inches and is designed for daily use, whether for business trips, college, or commuting.

Pros:

Anti-theft design to keep belongings safe
Built-in USB charging port for on-the-go device charging
Water-resistant material protects contents from rain and spills
Slim and sturdy construction for comfortable carrying
Fits most 15.6-inch laptops securely
Lightweight at approximately 1.56 pounds

Cons:

Limited color options available
May not have enough space for larger accessories or bulky items

The MATEIN Travel Laptop Backpack offers a smart combination of functionality and style. Its anti-theft features like hidden zippers and secret pockets ensure your valuables remain secure during travel or busy commutes. The built-in USB charging port allows users to conveniently charge their smartphones or other electronic devices without needing to open the backpack, making it perfect for busy professionals and students.

Made with water-resistant Austere Grey material, this backpack guards your laptop and important documents against unexpected weather conditions. Despite its slim profile, it provides ample space for your laptop, accessories, and personal items, all while maintaining a lightweight and sturdy design. The MATEIN Travel Laptop Backpack is an excellent investment for anyone seeking a versatile, secure, and stylish bag for daily use.

The North Face Borealis Commuter Laptop Backpack

The THE NORTH FACE Borealis Commuter Laptop Backpack is ideal for professionals, students, and daily commuters who need a reliable, durable, and stylish backpack to carry their essentials. If you are looking for a backpack that offers excellent protection for your laptop along with ample storage for everyday items, this backpack is a perfect choice. It suits anyone who values functionality combined with a sleek design and requires a water-repellent finish for unpredictable weather conditions.

Pros:

Water Repellent Finish protects your belongings from rain and spills.
16" Laptop Sleeve offers secure and padded storage for laptops up to 16 inches.
Large Main Compartment provides ample space for books, clothes, and other essentials.
Ergonomic design with padded shoulder straps and back panel for comfortable all-day wear.
Durable construction with high-quality materials from THE NORTH FACE.

Cons:

Limited color options, available only in TNF Black/TNF Black-NPF.
Weight of 2.0 pounds might be slightly heavy for ultra-light packing needs.
One size may not fit all body types comfortably.

The Borealis Commuter Laptop Backpack stands out with its thoughtfully designed compartments, especially the padded 16" laptop sleeve that ensures your device stays secure and protected during transit. The water-repellent fabric adds an extra layer of defense, making it ideal for unpredictable weather, so you can confidently carry your electronics and documents without worry. The spacious main compartment allows you to organize your daily essentials efficiently, whether it’s for work, school, or travel.

Additionally, the backpack’s ergonomic features such as padded shoulder straps and a comfortable back panel reduce strain, making it suitable for extended wear. The sleek TNF Black color scheme provides a versatile, professional look that fits various settings. Overall, this backpack combines practicality, protection, and style, making it an excellent investment for anyone needing a dependable everyday carry solution.

Coowoz Travel Backpack

The coowoz Travel Backpack For Women Men is ideal for travelers, hikers, and outdoor enthusiasts who need a versatile and durable bag to carry their essentials comfortably. Whether you're going on a weekend getaway, a hiking trip, or daily commuting, this waterproof outdoor sports rucksack provides the perfect combination of style and functionality for both men and women.

Pros:

Made from durable, waterproof materials to protect belongings from the elements
Compact yet spacious design with dimensions of approximately 16.5" height, 11.8" length, and 5.9" width
Lightweight at only 2.2 pounds, making it easy to carry for extended periods
Stylish olive green color suitable for casual and outdoor use
Multi-functional use as a travel backpack, carry-on, hiking pack, or daypack

Cons:

Limited color options may not appeal to everyone
Moderate size may not be suitable for carrying very large or bulky items

The coowoz Travel Backpack features a sleek and ergonomic design that balances aesthetics with practicality. Its waterproof fabric ensures that your valuables stay dry during unexpected rain or splashes, making it a reliable companion for outdoor sports and hiking. The lightweight construction means you won’t feel weighed down, even on long treks or busy travel days.

Additionally, the backpack’s dimensions strike a perfect balance between compactness and storage capacity. It fits easily as a carry-on in most airlines and offers enough space for all your travel essentials, including gadgets, clothing, and personal items. The comfortable straps and well-thought-out compartments help organize your belongings efficiently, enhancing convenience and accessibility throughout your journeys.

Lovevook Carry On Travel Backpack

The LOVEVOOK Carry on Travel Backpack is perfect for frequent travelers, business professionals, and weekend adventurers who need a reliable and stylish bag. Ideal for those seeking a lightweight, waterproof, and flight-approved backpack that fits as a personal item, this backpack suits individuals who value both functionality and aesthetics during their travels. Its large 40L capacity and ability to hold a 17-inch laptop make it an excellent choice for work and leisure trips alike.

Pros:

Spacious 40L capacity with room for clothes, gadgets, and essentials
Waterproof material protects belongings from rain and spills
Fits as a personal item on most airlines, approved for carry-on
Includes 3 packing cubes for organized storage
Lightweight design at just over 3 pounds for easy carrying
Stylish light gray-pink color suitable for various occasions

Cons:

Dimensions listed (1.0 x 1.0 x 1.0 inches) seem inaccurate or minimal
Color may not appeal to all users preferring more neutral tones

The LOVEVOOK Carry on Travel Backpack boasts a large and practical design that accommodates a 17-inch laptop comfortably alongside travel essentials. Its waterproof fabric ensures that your belongings stay dry in unexpected weather conditions, making it a dependable companion on any trip. The inclusion of 3 packing cubes helps travelers stay organized, separating clothes, electronics, and accessories efficiently. This feature is especially beneficial for business weekender trips or overnight stays where quick access to items is crucial.

Weighing just over 3 pounds, this backpack offers excellent portability without sacrificing durability or capacity. Its flight-approved design meets airline carry-on requirements, which means you can breeze through airport security and avoid checked baggage fees. The light gray-pink color adds a touch of modern style, making it suitable for both casual and professional use. Overall, this backpack blends convenience, functionality, and aesthetics to support a smooth and organized travel experience.

Travel Backpack

The Travel Backpack by Lapsouno is ideal for frequent travelers, college students, and professionals who need a versatile and sturdy bag that can accommodate a 17-inch laptop and essentials securely. If you are looking for a large carry-on backpack that combines functionality with style, this TSA-friendly rucksack with a USB port is designed to meet your needs.

Pros:

Large capacity suitable for travel and daily use
Durable and sturdy construction for long-lasting use
TSA-friendly design simplifies airport security checks
USB charging port for convenient device charging on the go
Comfortable shoulder straps and ergonomic design
Stylish black color suitable for men and women

Cons:

May be slightly bulky for users preferring minimalist backpacks
USB charging port requires external power bank (not included)
Limited color options (only black available)

The Lapsouno Travel Backpack features a spacious main compartment with dimensions of approximately 18.3 inches length, 13 inches width, and 11 inches height, providing ample space to organize clothes, gadgets, and documents efficiently. The dedicated padded laptop sleeve safely accommodates laptops up to 17 inches, protecting your device during transit. Its TSA-friendly design allows you to lay the bag flat for quick security checks without unpacking, saving valuable time at the airport.

Additionally, the built-in USB charging port offers users the convenience of charging smartphones and other devices while on the move, which is especially beneficial during long trips or busy school days. Constructed by Lapsouno with durable materials, this backpack ensures both strength and comfort, making it an excellent choice for students, travelers, and professionals who demand reliability and style in one package.

Lovevook 40l Large Travel Backpack

The LOVEVOOK 40L Large Travel Backpack is ideal for frequent travelers, business professionals, and weekend adventurers who need a versatile and spacious bag that meets airline carry-on requirements. Whether you are jet-setting for work or leisure, this backpack is designed to provide convenience, style, and functionality for both women and men.

Pros:

Airline approved carry-on size, perfect for personal item allowance.
Spacious 40L capacity to pack essentials for extended trips.
Durable materials in an elegant black-brown color.
Fits laptops up to 17 inches, ideal for business use.
Lightweight at just over 3 pounds, reducing travel strain.

Cons:

Limited color options with only the black-brown variant available.
May be bulky for short day trips or casual use.

The LOVEVOOK 40L Travel Backpack combines functionality and style in a compact design tailored for modern travelers. Its dimensions of 18 x 14 x 8 inches ensure it fits perfectly within most airline cabin requirements, making it an excellent choice for those who want to avoid checked luggage fees and streamline their airport experience. The inclusion of a laptop compartment that accommodates up to 17-inch devices adds a professional edge, making it suitable for business travelers who need to carry their work essentials securely.

Constructed with durable materials, the backpack offers longevity and protection for your belongings. The large capacity allows users to organize clothes, gadgets, and accessories efficiently, which is especially beneficial for weekenders or longer trips. Additionally, its lightweight design minimizes physical burden, enhancing comfort during commutes or extended walks through airports. The black-brown color scheme provides a classic, versatile look that complements any travel or business attire.

Frequently Asked Questions

What Size Backpack Is Best For Travel?

The ideal size depends on your trip duration and needs. A 40-50L backpack is versatile for most trips. It fits essentials, including a laptop and clothes, and is often airline carry-on approved. Consider your packing style and destination requirements when choosing the size.

Are Travel Backpacks With Usb Ports Useful?

Yes, they provide on-the-go charging for devices. This is especially useful during long travel days. A backpack with a USB port allows you to keep your phone or tablet charged. Just connect your power bank inside the bag.

How Important Is A Laptop Compartment In A Travel Backpack?

Very important for travelers needing to carry electronics. A dedicated laptop compartment provides protection and organization. It ensures your laptop is secure and easily accessible at airports. Look for padded compartments fitting your device size.

What Features Should I Look For In A Travel Backpack?

Look for durability, comfort, and organization. Features like padded straps, multiple compartments, and water resistance are essential. A backpack with a shoe pouch and TSA-friendly design is beneficial. Consider USB ports for charging and packing cubes for organization.

Is A 40l Backpack Sufficient For Air Travel?

Yes, a 40L backpack is typically carry-on approved. It fits overhead compartments and holds enough for short trips. Its compact size makes it easy to navigate crowded areas. Always check specific airline size restrictions before traveling.

Why Choose A Water-resistant Travel Backpack?

It protects your belongings from rain and spills. A water-resistant backpack ensures electronics and clothes stay dry in wet conditions. This feature adds durability and longevity to the backpack. It's essential for travelers in unpredictable weather areas.

Conclusion

Choosing the best size backpack for travel depends on your trip length and needs. A 40L to 50L backpack fits most carry-on rules and holds enough for several days. Smaller backpacks, like 15-20L, work well for short trips or day hikes.

Backpacks with laptop compartments, USB ports, and TSA approval add convenience and security. Lightweight and water-resistant materials make travel easier and protect your belongings. Consider models like Taygeer, MATEIN, LOVEVOOK, and THE NORTH FACE for versatile options. Think about how much you pack, your laptop size, and airline rules before buying.

The right backpack balances space, comfort, and features. This way, you travel light but stay prepared. A well-chosen backpack makes every trip smooth and enjoyable. Choose wisely to fit your style and travel plans.