Finding the best backpack for flying depends on your laptop size, need for specialized compartments, and preference for suitcase-style openings. While the MATEIN Carry On Backpack offers maximum volume, the SwissGear 1900 ScanSmart excels at tech organization. Your choice hinges on these features.
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1. tomtoc Travel Backpack 40L
Best for: Travelers needing a large, organized bag for longer trips.
This bag is built for those who want to pack like they’re using a suitcase but need the portability of a backpack. The main compartment unzips fully for easy packing with cubes. It keeps your tech secure in a dedicated section that fits up to 17-inch laptops.
The recycled fabric construction offers durability while keeping weight manageable. You’ll find the 3D padded back panel helpful during long walks through terminals. It isn’t ideal for minimal gear, as its large frame might feel like overkill for short stays.
Good if:
- You want a suitcase-style opening for easy packing.
- You need to carry a large 17-inch laptop.
- You prefer sustainable materials made from recycled bottles.
Skip it if:
- You only need a small personal item for under-seat storage.
- You find larger 40L packs too bulky for your frame.
2. Daylite™ Carry-On Travel Pack 35L
Best for: Frequent flyers who want a lightweight, reliable carry-on.
This pack focuses on balancing durability with a lighter feel. The AirScape backpanel provides airflow for comfort between gates. It fits most 16-inch laptops in a TSA-compliant sleeve, so you can move through security lines without removing your computer.
The bag is sized to meet international carry-on rules, so it fits in overhead bins or under seats. Its trolley handle pass-through is perfect for when you’re also pulling a wheeled suitcase. It lacks the external pockets some users prefer for organization.
Good if:
- You prefer a lighter pack for easier movement.
- You want a bag that slides easily over a luggage handle.
- You need a TSA-compliant laptop compartment.
Skip it if:
- You need many external pockets for small accessories.
- You carry an excessive amount of gear that requires more structure.
3. MATEIN Carry On Backpack
Best for: Travelers who want the flexibility of an expandable bag.
When you need extra space, this backpack expands to offer 45L of storage. It’s versatile because you can hide the shoulder straps and carry it like a briefcase if you need a more professional look. The internal compression straps help hold your clothes in place so they don’t shift while you’re moving.
The water-resistant polyester material is sturdy enough for varying temperatures. Four external compression straps help tighten the bag’s profile. It may be too large for minimalist travelers.
Good if:
- You want the option to expand your storage capacity.
- You need a bag that doubles as a briefcase.
- You carry a lot of gear and need internal compression.
Skip it if:
- You strictly travel with minimal items.
- You dislike having too many external straps.
4. Swissdigital Design SD1670-01
Best for: Tech-heavy travelers who need integrated charging and organization.
This bag is designed for people who carry multiple electronic devices. It includes a dedicated USB charging port so you can keep your phone or tablet running while walking. The RFID protection compartment is a nice addition for storing your passport and credit cards securely.
The internal organizer is spacious, with many pockets for pens, cables, and other small essentials. Breathable back padding provides support during travel. It isn’t ideal for those who carry little tech, as the pockets add unnecessary weight.
Good if:
- You need a built-in USB port for charging devices.
- You want RFID protection for your sensitive documents.
- You carry many small tech accessories that need organization.
Skip it if:
- You have no interest in integrated charging features.
- You prefer a simpler bag with fewer internal pockets.
5. BAGSMART Travel Backpack
Best for: Travelers who want to keep wet items or shoes separate.
The standout feature here is the dedicated shoe compartment and the PVC wet pocket. These allow you to keep your toiletries or damp clothes away from your clean clothes. It’s designed with a professional look that works well for business trips or casual vacations.
Good if:
- You need a separate space for shoes or wet items.
- You want a professional design suitable for business.
- You carry a 15.6-inch laptop.
Skip it if:
- You need more than 40L of space for long trips.
- You don’t need a dedicated shoe compartment.
6. mibasies 30L Airline Approved Travel Carry On Backpack
Best for: Compact travelers needing a reliable under-seat bag.
This 30L bag is perfect for those who want to avoid overhead bin struggles. Its 180-degree opening makes packing simple, and it fits well under most airline seats. The inclusion of a waterproof compartment for wet items adds great utility for a bag of this size.
It’s built with tear-resistant fabric that handles the wear of travel well. Dual handles allow for quick grabbing.
Good if:
- You want a compact bag that fits under your seat.
- You need a waterproof compartment for toiletries.
- You want a suitcase-style 180-degree opening.
Skip it if:
- You’re planning a trip longer than three days.
- You need space for a laptop larger than 15.6 inches.
7. Taygeer Travel Laptop Backpack
Best for: Travelers who want a versatile, multi-compartment bag.
This bag excels at keeping items organized with nine inner pockets and three main compartments. A bonus shoe bag and wet pocket separate dirty gear. The ability to switch between a backpack and a handbag is very convenient.
The water-resistant material and padded straps make it comfortable for daily use or travel. It’s flight-approved and fits easily in overhead bins. It isn’t ideal for those who prefer a simple, open main compartment.
Good if:
- You love having many pockets for small items.
- You want a bag that can be carried like a handbag.
- You need a separate shoe bag included.
Skip it if:
- You prefer a simple, open storage design.
- You dislike having too many small pockets to manage.
8. Swissdigital Design Travel Backpack
Best for: Travelers who want advanced charging and security features.
This model is focused on convenience with a built-in USB-C charging interface. It also features an RFID protection pocket. The 31L volume is well-distributed through a multi-layered storage system.
The 3D ventilation system on the back keeps you cool when wearing the pack for extended periods. It includes a luggage strap to attach to your suitcase easily. It isn’t for travelers wanting a bare-bones bag, as the tech features add bulk.
Good if:
- You want a modern USB-C charging setup.
- You prioritize RFID data security.
- You want a well-ventilated back panel.
Skip it if:
- You don’t carry a power bank for charging.
- You need more than 31L of total capacity.
9. RealCool 15.6″ Laptop Travel Backpack
Best for: Those who want a simple, lightweight daypack.
Weighing only 1.71 lbs, this bag is excellent for those who dislike heavy luggage. The 180-degree opening aids security checks, and compression straps secure belongings. It fits a 15.6-inch laptop securely in its own sleeve.
The water-resistant nylon fabric is durable enough for daily use, whether for school or travel. It has a dedicated wet compartment which is very useful for toiletries. It isn’t the best pick for heavy gear.
Good if:
- You want a very lightweight travel bag.
- You need a dedicated waterproof wet compartment.
- You appreciate a sleek, modern look.
Skip it if:
- You’re carrying heavy or bulky items for a long trip.
- You need space for a laptop larger than 15.6 inches.
10. SWISSGEAR 1900 ScanSmart Laptop Backpack
Best for: Business travelers who need a durable, tech-focused backpack.
This bag is a classic for a reason, featuring a lay-flat design that lets you keep your laptop inside during security scans. The accordion file holder in the main compartment is perfect for documents. It also has a tablet pocket and an RFID-protected organizer.
Good if:
- You need to keep your laptop in the bag during security.
- You carry many files and documents.
- You want a very structured, durable bag.
Skip it if:
- You prefer a soft, lightweight, and flexible backpack.
- You want a bag that’s easy to compress into tight spaces.
Choosing the Best Backpack for Flying
Most of these backpacks share the same core features: a dedicated laptop sleeve, a luggage pass-through strap, and some form of water-resistant material. If you’re choosing between the tomtoc Travel Backpack 40L, the MATEIN Carry On Backpack, and the LOVEVOOK Travel Backpack (40L versions), the differences are subtle. For smaller trips, the mibasies 30L and the RealCool Laptop Travel Backpack are nearly identical in their focus on under-seat utility and lightweight construction.
Still Not Sure?
How often will I really use it?
If you’re a weekly business traveler, you need a bag with a rigid structure and quick access to your tech, like the SwissGear 1900 ScanSmart. If you only travel a few times a year for vacations, a more flexible, high-capacity bag like the MATEIN Carry On Backpack will be easier to store and pack.
What do I already own that this has to work with?
Think about your current suitcase. If you have a wheeled carry-on, you need a backpack with a sturdy luggage pass-through strap, such as the Daylite Carry-On Pack. If you plan to travel with only one bag, choose something with compression straps and a full suitcase-style opening, like the tomtoc Travel Backpack 40L.
What am I most likely to regret choosing?
The most common regret is buying a bag that’s too heavy or too large for your specific airline’s carry-on rules. If you travel with airlines that have strict size limits, you must prioritize dimensions, making the mibasies 30L Travel Backpack a more practical choice than the larger 40L options.
Frequently Asked Questions
What does this bag ask of me week to week?
Most of these bags are low-maintenance, but you should check the zippers and straps occasionally. If you use a bag with integrated electronics like the Swissdigital Design SD803-26, ensure your power bank remains charged and the internal cables aren’t pinched. Keep the exterior clean by wiping it with a damp cloth.
What has to be replaced to keep it working?
Always follow the manufacturer’s care instructions regarding the fabric. You can find more information on general airline carry-on size requirements through the International Air Transport Association to ensure your bag remains compliant for your specific flights.
What happens when it’s outgrown or used up?
If your travel habits change and you need more or less space, these bags are typically durable enough to be donated or passed on to another traveler. Check the specific warranty provided by the brand if you experience issues.
Would the more capable one have suited me better?
If you find yourself struggling to fit your shoes or wet items into your current bag, you might have been better off with the BAGSMART Travel Backpack or the Taygeer Travel Laptop Backpack. These models include specific compartments that save you the trouble of using extra plastic bags or pouches to organize your gear.
Conclusion
Choosing the right bag is about matching your travel style to the features provided. For those wanting maximum capacity and organization, the tomtoc Travel Backpack 40L is a strong choice. If you prefer a compact, lightweight design for shorter trips, the mibasies 30L Travel Backpack is a reliable companion. Before you buy, check your airline’s specific bag size rules to ensure a smooth trip.