Finding the best backpack for carry on size involves balancing size restrictions with storage and comfort. The overall best pick is the LOVEVOOK 40L Travel Backpack for Women & Men, thanks to its spacious design and airline approval. The ECOHUB Travel Backpack offers water resistance and a charging port for tech-heavy travelers, while the Taygeer Travel Backpack is great for women looking for a stylish, TSA-approved option. Each of these choices involves tradeoffs: larger capacity can mean bulkier packs, while compact designs may sacrifice storage. Continue reading for a detailed breakdown of each option and what makes them stand out.
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Key Takeaways
- The best backpacks combine airline approval with ample storage, balancing size and capacity.
- Multiple compartments and packing cubes significantly enhance organization and convenience.
- Water resistance and charging ports are common features in premium options, adding value for tech travelers.
- Price varies widely; the most feature-rich backpacks tend to cost more but offer better durability and versatility.
- Design and fit matter, especially for women and those needing a comfortable carry for extended wear.
| backpack for carry on size | Dimensions | Capacity | Material |
|---|---|---|---|
| Taygeer Travel Backpack for Wo | 16.8 x 11 x 7 inches | — | — |
| LOVEVOOK 40L Travel Backpack f | 18 x 14 x 8 inches | 40L | Tear-resistant and wear-resistant fabric |
| LOVEVOOK Large Travel Backpack | 18*13.5*8 inches | 40L | Polyester, Water Resistant |
| LOVEVOOK 40L Travel Backpack f | 18 × 14 × 8 inches | 40L | Tear-resistant, water-resistant, abrasion-resistant |
| ECOHUB Travel Backpack 18x14x8 | 18x14x8 inches | 30L | Recycled PET plastic bottles |
| MATEIN Carry-On Backpack for M | 19 x 13 x 8 inches | 45L | Water-resistant polyester |
| LOVEVOOK 40L Large Travel Back | 18*14*8 inches | 40L | Waterproof polyester |
| LOVEVOOK 40L Travel Backpack F | 18x14x8 inches | 40L | Polyester with nylon lining |
| LOVEVOOK 40L Travel Backpack f | 18x14x8 inches | 40L | Durable fabric with reinforced stitching |
More Details on Our Top Picks
Taygeer Travel Backpack for Women, TSA Carry-On Approved, 15.6-inch Laptop, Water Bottle Pocket, Shoe Pouch, Pink
This backpack stands out for its well-thought-out design that balances capacity and convenience, making it the best choice for women who need a versatile carry-on that can switch between backpack and handbag. Unlike larger models like the LOVEVOOK 40L Travel Backpack, the Taygeer prioritizes quick TSA access and includes unique features like a shoe pouch and wet pocket, which are often absent in more straightforward travel packs. Its lightweight build and multiple compartments help keep essentials organized without adding bulk, but it might feel too large for minimalists or those who travel light regularly. The padded straps and convertible handles enhance comfort and adaptability, making this pick ideal for frequent travelers who value organization and style. However, the pink color option may limit choices for some.
Pros:- TSA carry-on approved for quick security checks
- Multiple compartments including shoe pouch and wet pocket
- Convertible design with padded straps and handles
- Includes specialized pockets for organization
Cons:- May be too large for travelers who only carry minimal essentials
- Limited color options, mainly pink
Best for: Women who want a stylish, multi-use travel backpack with organization features and TSA approval.
Not ideal for: Minimalist travelers or those preferring a more subdued color palette, since options are limited and the size may be excessive for ultra-light trips.
- Dimensions:16.8 x 11 x 7 inches
- Weight:0.79 kg (1.74 lbs)
- Laptop Size:15.6 inches
- Water Bottle Capacity:900ml (30 oz)
Our verdict“This is an excellent choice for women seeking a stylish, highly organized travel backpack that adapts to different carrying needs.”
LOVEVOOK 40L Travel Backpack for Women, Airline Approved Carry-On Luggage, Fits 15.6 Inch Laptop, Weekender Overnight Suitcase
This 40L backpack makes sense for travelers who need significant space without sacrificing airline compatibility. Compared to the smaller, more compact ECOHUB, the LOVEVOOK 40L offers more room for clothing and gear, perfect for weekend trips or short-term travel. Its padded straps and luggage sleeve boost comfort during longer carries, but it can be a bit cumbersome for those who prefer lightweight bags or have strict personal item size limits. The durable, tear-resistant fabric adds longevity, yet the size may push some travelers over their airline’s personal item restrictions. This model is best suited for those who prioritize capacity and durability over ultra-compactness.
Pros:- Large capacity with organized compartments
- Comfortable padded straps and luggage sleeve
- Approved by airlines for carry-on use
- Tear-resistant, durable fabric
Cons:- May be too large for some airline personal item restrictions
- Heavier when fully packed
Best for: Travelers who need a large, organized pack capable of handling a weekend’s worth of essentials.
Not ideal for: Light travelers or those with strict personal item size restrictions who need a more compact, lightweight bag.
- Dimensions:18 x 14 x 8 inches
- Capacity:40L
- Laptop Size:Fits 15.6 inch
- Material:Tear-resistant and wear-resistant fabric
Our verdict“Ideal for weekend travelers who prioritize capacity, durability, and comfort in a carry-on size.”
LOVEVOOK Large Travel Backpack for Women, TSA Carry-On Compatible, 40L Personal Item Travel Bag with 3 Packing Cubes
This spacious 40L backpack is designed for travelers who want extensive organization, featuring multiple compartments, pockets, and included packing cubes. It surpasses the smaller ECOHUB in capacity and organization but may be heavier and bulkier when fully packed, which could challenge some airline size restrictions. Its compatibility with larger laptops up to 17 inches makes it a flexible option for tech-heavy trips, yet some users might find the numerous compartments overwhelming or unnecessary for short trips. Made from water-resistant materials, it offers durability without sacrificing lightweight handling. It’s perfect for those who need an organized, roomy pack for longer trips but less ideal for minimal travelers.
Pros:- Generous capacity with multiple compartments and pockets
- Includes 3 packing cubes for efficient organization
- Water-resistant, durable materials
- Fits laptops up to 17 inches
Cons:- Can be heavy when fully loaded
- Some may find the number of compartments overwhelming
Best for: Travelers who prioritize organization, multiple compartments, and longer trips of up to a week.
Not ideal for: Travelers seeking a lightweight, minimalistic bag for short or casual trips with minimal packing.
- Capacity:40L
- Main Compartments:4
- Pockets:15
- Dimensions:18*13.5*8 inches
- Laptop Size Compatibility:Up to 17 inches
- Material:Polyester, Water Resistant
Our verdict“This bag is best suited for organized travelers packing for longer trips who need ample space and easy access.”
LOVEVOOK 40L Travel Backpack for Women & Men, Airline Approved Carry-On Luggage with Packing Cubes
This 40L model offers flexibility for both men and women, with a focus on organization through included packing cubes and durable water-resistant materials. Compared with the smaller ECOHUB, it provides a slightly larger capacity while maintaining airline approval, making it suitable for 3-7 day trips. Its padded straps and comfortable back panel make it easy to carry for longer durations, but it may be too bulky for those who prefer ultra-lightweight options or have very strict personal item size limits. The inclusion of packing cubes simplifies packing and access, yet the overall size could be challenging in tight overhead compartments. It’s best for travelers who want a versatile, organized bag that fits seamlessly into airline cabin requirements.
Pros:- Airline-approved size fits under seat or overhead
- Includes 3 packing cubes for organized packing
- Durable, water-resistant materials
- Comfortable padded straps
Cons:- May be too large for very short trips
- Limited color options (not specified)
Best for: Travelers seeking a versatile, gender-neutral pack with organized packing features for medium-length trips.
Not ideal for: Travelers who prioritize ultra-lightweight or minimal bags due to strict personal item size constraints.
- Dimensions:18 × 14 × 8 inches
- Capacity:40L
- Fits Laptop:Up to 17 inches
- Material:Tear-resistant, water-resistant, abrasion-resistant
Our verdict“This backpack suits travelers who want a versatile, organized, and durable bag that meets airline size standards.”
ECOHUB Travel Backpack 18x14x8 Personal Item Bag Carry On Water Resistant with Charging Port, Black
The ECOHUB backpack is designed specifically to meet airline personal item size restrictions, making it ideal for avoiding baggage fees. Its compact dimensions and 30L capacity make it suitable for short trips or for travelers who prefer to carry only essentials. The water-resistant fabric and built-in USB charging port add modern convenience, but the lighter construction and recycled materials may not withstand heavy, rough handling over time. Compared to larger 40L options, it sacrifices capacity for portability and tech integration, which makes it perfect for tech-savvy travelers with minimal packing needs. However, those traveling with bulky gear or needing more space should look elsewhere.
Pros:- Meets airline personal item size restrictions
- Includes USB charging port for on-the-go device charging
- Made from recycled PET bottles for sustainability
- Multiple compartments for organization
Cons:- Limited color options, only black available
- May be less durable under heavy use compared to heavier-duty backpacks
Best for: Frequent flyers who want a compact, tech-friendly personal item that meets airline requirements without adding weight.
Not ideal for: Travelers requiring more space or carrying bulky items, as its 30L capacity is limited for longer or gear-heavy trips.
- Dimensions:18x14x8 inches
- Capacity:30L
- Weight:1.6 lbs
- Material:Recycled PET plastic bottles
- Water Resistance:Yes
- Charging Port:Yes
Our verdict“This backpack works best for minimalists and tech-savvy travelers prioritizing portability and tech features within personal item size limits.”
MATEIN Carry-On Backpack for Men and Women
This backpack stands out for its expandable 45L capacity, offering more room than many competitors like the LOVEVOOK 40L options, making it ideal for travelers who need extra space without sacrificing carry-on compliance. Its versatile carrying options, including hideaway straps and a luggage strap, enhance convenience, especially during long airport transitions. While the lightweight design (just 1 kg) aids mobility, the durable water-resistant polyester ensures protection in varying weather conditions. A tradeoff is that its heavy-duty features can slightly increase weight, and the description is incomplete, hiding some details about color options. Still, its adaptability makes it suitable for travelers seeking a flexible, organized pack that can expand when needed.
Pros:- Expandable design provides ample storage space
- Multiple carrying options including hideaway straps and luggage strap
- Lightweight with ventilated back panel for comfort
- Water-resistant material protects belongings
Cons:- Description incomplete, missing some details
- Limited information on color options
- Potentially slightly heavier due to durable features
Best for: Frequent travelers who need a reliable, expandable carry-on backpack with multiple carrying options and organization features.
Not ideal for: Lightpackers or minimalists who prefer ultralight, simple designs with fewer compartments.
- Dimensions:19 x 13 x 8 inches
- Capacity:45L
- Weight:1 kg (2.2 lbs)
- Material:Water-resistant polyester
- Color:Various
- Origin:Imported
Our verdict“This backpack is best suited for travelers who prioritize flexibility and capacity in a carry-on size without sacrificing comfort.”
LOVEVOOK 40L Large Travel Backpack for Women and Men, 17 Inch Carry-On Airline Approved, Business and Weekender Bag, Black-Brown
This 40L backpack is a solid choice for those planning 3-5 day trips, offering organized compartments and included packing cubes that surpass the simpler design of smaller models like the ECOHUB. Its “box” structure helps maintain shape and prevents clutter, while the durable waterproof polyester ensures long-lasting use. Compared to the LOVEVOOK 40L options that focus on everyday travel, this version emphasizes a more structured, business-ready look. The main tradeoff is that it lacks detailed weight info and could be heavy when fully packed, which might impact ease of carry for some travelers. It’s best for those who need a stylish, organized travel solution for medium-length trips.
Pros:- Large capacity suitable for 3-5 day trips
- Multiple compartments and included packing cubes
- Waterproof and durable material
- Luggage strap for easy travel with other luggage
Cons:- No specific weight listed, possibly heavy when full
- Limited color options
- Bulkier shape may not fit tight spaces when fully packed
Best for: Business travelers or weekenders needing a spacious, organized, and stylish carry-on for several days.
Not ideal for: Minimalists or those seeking ultralight luggage, as its reinforced structure and packing cubes add weight.
- Capacity:40L
- Dimensions:18*14*8 inches
- Laptop Size Compatibility:up to 17.3 inches
- Material:Waterproof polyester
- Includes:3 packing cubes
- Color:Black-Brown
Our verdict“This pick makes the most sense for travelers needing a spacious, organized, and stylish carry-on for medium-length trips.”
LOVEVOOK 40L Travel Backpack Flight Approved Carry-On with 3 Packing Cubes, Waterproof Personal Item, Fits 17″ Laptop
This model excels at fitting under airplane seats thanks to its precise 18x14x8 inches dimensions, similar to the ECOHUB but with added features. Its 180-degree opening and dedicated laptop compartment enhance organization, surpassing the simpler compartment layout of the LOVEVOOK 40L Weekender. The inclusion of three packing cubes and a wet pocket adds to its practicality, especially for travelers who prioritize quick access and neat packing. The water-resistant materials protect belongings, but the lack of specified weight and limited color options could be drawbacks for some. This backpack is ideal for those who need a compact, highly organized carry-on that meets airline requirements and offers maximum convenience.
Pros:- Fits under airplane seats and approved by major airlines
- Includes multiple compartments and packing cubes
- Water-resistant construction for durability
- Comfortable with padded straps and luggage strap
Cons:- No specific weight info, may be heavier when packed
- Limited color options
- Hand wash only, less convenient for some users
Best for: Travelers who prefer to keep their belongings organized and want a pack that fits easily under seats on flights.
Not ideal for: Heavy packers or those requiring extensive capacity, as it’s designed for 40L and compact packing.
- Dimensions:18x14x8 inches
- Capacity:40L
- Laptop Size Compatibility:up to 17 inches
- Material:Polyester with nylon lining
- Water Resistance:Water Resistant
- Number of Pockets:6
- Number of Compartments:4
Our verdict“Ideal for travelers seeking a highly organized, compact pack that maximizes under-seat space and convenience.”
LOVEVOOK 40L Travel Backpack for Women & Men – 17.3 Inch Carry-On with Packing Cubes
This 40L backpack combines durability with comfort, featuring breathable straps and multiple compartments, making it suitable for both business trips and leisure. Its versatile carrying options and included packing cubes cater to organized travelers, similar to the LOVEVOOK 40L Weekender but with a focus on durability and comfort. The durable fabric with reinforced stitching ensures longevity, though it may be a bit heavier when fully packed, and some may find its size borderline for certain airline personal item restrictions. Compared to lighter options like the ECOHUB, this model emphasizes durability and comfort for longer use, making it ideal for travelers who value these traits.
Pros:- Spacious 40L capacity with multiple compartments
- Includes packing cubes and wet pocket
- Durable fabric with reinforced stitching
- Breathable straps for comfort
Cons:- Potentially too large for some airline personal item restrictions
- Heavy when fully packed
- Limited color options
Best for: Business travelers or leisure travelers who need a durable, comfortable, and organized pack for medium-length trips.
Not ideal for: Minimalists or those seeking ultralight luggage, as its durable materials add weight.
- Capacity:40L
- Dimensions:18x14x8 inches
- Includes:3 packing cubes, wet pocket
- Material:Durable fabric with reinforced stitching
- Straps:Breathable sponge mesh
- Additional features:Luggage strap, side water bottle pockets
Our verdict“This backpack is best for those who need a durable, comfortable, and well-organized solution for medium-length trips.”

How We Picked
These backpacks were evaluated based on size compliance with carry-on airline restrictions, storage capacity, organizational features, build quality, and overall usability. Priority was given to models that combine a compact profile with sufficient space and ease of access. We also considered user-friendly features like water resistance, charging ports, and comfort-enhancing straps. The ranking reflects a balance between value and premium features, ensuring options suit different travel styles and budgets. Ultimately, the top choices demonstrate versatility, durability, and compliance with carry-on standards, making them suitable for a wide range of travelers.Factors to Consider When Choosing Best Backpack For Carry On Size
Choosing the best backpack for carry on size involves understanding key factors that influence convenience, durability, and compliance. Beyond just capacity, consider how organizational features, material quality, and ergonomic design affect your travel experience. Making the right choice depends on your specific needs—whether that’s daily commuting, weekend trips, or international travel. A well-rounded backpack will balance size constraints with storage needs without sacrificing comfort or durability.Size and Airline Compatibility
Size is the most critical factor, as a backpack must fit within airline restrictions for carry-on luggage. Most airlines allow around 22 x 14 x 9 inches, but these can vary slightly. Look for models explicitly marked as airline approved or compliant with international standards. Picking a slightly smaller pack can reduce the risk of last-minute gate checks or fees, but it may limit your packing space. Conversely, larger but compliant options offer more capacity for longer trips without sacrificing portability.
Organization and Storage
Effective organization is essential for quick access and efficient packing. Multiple compartments, dedicated laptop sleeves, and packing cubes can make a significant difference. Some backpacks include specialized shoe or water bottle pockets, which help keep your main compartment tidy. Remember, more compartments often mean added weight and complexity. Prioritize models that offer a balance of storage options without overwhelming the user with unnecessary pockets.
Material and Durability
The material determines how well your backpack withstands daily wear, weather, and rough handling. Water-resistant fabrics protect your belongings in unpredictable weather, while high-quality zippers and stitching extend the life of the pack. Cheaper materials may save money upfront but can wear out quickly or fail during travel. Think about your typical travel conditions and choose a model with durable, weather-resistant fabric if you plan to use it frequently or in harsh environments.
Comfort and Ergonomics
Since carry-on backpacks are often carried for extended periods, comfort cannot be overlooked. Padded shoulder straps, ventilated back panels, and adjustable harnesses improve the experience. A well-balanced pack distributes weight evenly, reducing fatigue. If you have back or shoulder issues, look for models that emphasize ergonomic support. Remember, a comfortable pack encourages better packing habits and longer wear without discomfort.
Additional Features and Value
Extras like built-in charging ports, luggage straps, or anti-theft features add convenience but often come at a higher price. Consider whether these features align with your travel style and whether they justify the investment. Water resistance, lightweight construction, and high-quality zippers are often worth paying extra for, especially if you travel frequently. Always weigh the cost against the potential convenience or durability improvements these features provide.
Frequently Asked Questions
Will this backpack fit in overhead compartments on all airlines?
Most backpacks in this roundup are designed to meet standard airline carry-on dimensions, typically around 22 x 14 x 9 inches. However, some budget airlines or regional carriers may have smaller size restrictions, so it’s wise to double-check specific airline policies before flying. When packing, consider compressing clothes or removing unnecessary items to ensure a smooth fit in overhead compartments. Choosing a slightly smaller model can also help avoid last-minute gate checks or fees.
Are these backpacks suitable for international travel?
Yes, all the options listed are airline approved for carry-on, which generally makes them suitable for international travel as well. Beyond size, look for durable, water-resistant materials and secure zippers to withstand different conditions abroad. Packing cubes and organizational compartments make it easier to manage multiple outfits and essentials in a compact space. Keep in mind that international airlines may have slight variations in size limits, so verify before you pack.
How important is a laptop compartment in a travel backpack?
A dedicated laptop compartment is highly valuable, especially if you carry electronics regularly. It offers protection from impacts and keeps your device easily accessible. Many backpacks in this list include padded sleeves, which are often designed to fit up to 15.6 or 17-inch laptops, making them versatile for business or tech travelers. However, if you travel light or prefer a minimalist pack, you might prioritize other features over a dedicated tech pocket.
Should I spend more on water-resistant fabric or save money?
Investing in water-resistant fabric is generally worthwhile if you expect to travel in unpredictable weather or carry electronics and valuables. Cheaper models often use basic materials that may absorb water, risking damage to your belongings. Spending a bit more on a backpack with good water resistance can prevent inconvenience and loss. If your trips are mostly in dry climates or indoor environments, this feature might be less critical, allowing you to save money.
Is a backpack with multiple packing cubes worth the extra cost?
Yes, packing cubes significantly enhance organization, making it easier to separate clothes, shoes, and accessories. They also help compress clothing for more efficient packing, which is essential in a limited space. While they add to the initial cost, the convenience of quick access and tidiness can save time and frustration during travel. If you prefer minimal packing or travel lightly, choose a model that includes or is compatible with packing cubes for maximum value.











