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Finding the best travel backpacks with carry on requires checking published specs rather than guessing. We compared 14 models based on their listing specifications. The Osprey Sojourn 80L Wheeled Travel Pack leads because its 80-liter capacity handles heavy loads and extended trips better than smaller options. This guide helps you decide which bag fits your specific weight, size, and security needs.
Check dimensions before you buy
Carry-on limits vary by airline. Most listed bags fit overhead bins, but some are designed strictly for underseat storage. For example, the Briggs & Riley Traveler Medium Backpack measures 18 inches tall, while the Osprey Sojourn 80L stands at 19.3 inches. Verify your specific airline’s height and width restrictions to ensure the bag fits in the correct compartment.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Osprey Sojourn 80L Wheeled Travel Pack Best overall | heavy loads and extended trips | |
| 2 | XDDesign Bobby Bizz 10L Anti-Theft Also great | Secure daily commuting and personal item travel | |
| 3 | XDDesign Bobby Hero 16L Anti-Theft Also great | Secure carry-on for short trips | |
| 4 | Knack Series 1 Large Travel Backpack Best 20-30l | Business travelers needing expandable carry-on space | |
| 5 | Briggs & Riley Large Cargo Backpack Also great | Underseat personal item with laptop protection | |
| 6 | Briggs & Riley Traveler Navy Backpack Best premium | Lightweight underseat personal item travel | |
| 7 | Pacsafe GO 34L Anti-Theft Backpack Best budget | security-focused carry-on travelers | |
| 8 | Backvac 60L Expandable Travel Backpack Best tsa lock | space-saving carry-on packing | |
| 9 | Osprey Fairview 70L Women's Travel Backpack Also great | Women travelers needing hiking comfort and a detachable daypack | |
| 10 | Osprey Sojourn Porter 65L Black Also great | travelers needing large 65L carry-on capacity | |
| 11 | Osprey Transporter 26+6 Underseat Pack Also great | Business travelers needing underseat fit | |
| 12 | Nomad Lane Ikigai Underseat Backpack Best weekend trips | Underseat personal item storage | |
| 13 | Briggs & Riley @Work Large Cargo 19" Also great | Business travelers with 17-inch laptops | |
| 14 | Samsonite Classic Cabin Backpack Also great | Strict budget airline size limits |
The best fit for you
- You need a wheeled pack for heavy loads – Osprey Sojourn 80L Wheeled Travel Pack – It weighs 8.95 pounds and offers 80L capacity for extended trips.
- You want the most compact model on the list – Osprey Sojourn 80L Wheeled Travel Pack – It weighs 8.95 pounds and offers 80L capacity for extended trips.
- You need secure storage for daily commuting – XDDesign Bobby Bizz 10L Anti-Theft – It features anti-theft design and fits a 15.6-inch laptop.
- You need expandable space for business trips – Knack Series 1 Large Travel Backpack – It expands from 20L to 30L and protects a 17-inch laptop.
- You want the lightest option for underseat storage – Briggs & Riley Large Cargo Backpack – It weighs 2.5 pounds and is designed for underseat personal item fit.
Osprey Sojourn 80L Wheeled Travel Pack
Best for: heavy loads and extended trips
- Features
- Carry-On
- Capacity
- 80L
- Primary Material
- Recycled nylon, ballistic polyester
- Type
- Rolling
- Style
- Wheeled
- Dimensions
- 11.4 × 12.2 × 19.3 inches
The Osprey Sojourn is an 80-liter wheeled travel pack designed for carry-on compliance. It features a high-density chassis and extra-large wheels for stability on rough surfaces. The bag includes a deployable AirScape harness and hipbelt for optional backpack carry. Constructed from recycled nylon and ballistic polyester, it offers durable protection. Weighing 8.95 pounds, it balances capacity with manageable weight for extended trips.
- 80-liter capacity provides ample storage for long trips
- Deployable AirScape harness and hipbelt allow backpack carry
- Extra-large wheels stabilize heavy loads on rough surfaces
- Built from bluesign APPROVED recycled high tenacity nylon
- Heavier at 8.95 pounds compared to non-wheeled alternatives
- Larger footprint than standard carry-on backpacks
- Limited color options of Black and Koseret Green
- You need maximum packing space for extended travel
- You prefer rolling luggage for heavy loads
- You want the option to carry it on your back
- You require a lightweight pack under 5 pounds
- You need a compact personal item for overhead bins
- You prefer a traditional non-wheeled backpack design
Verdict: Osprey Sojourn 80L Wheeled Travel Pack suits travelers who prioritize volume and durability over minimal weight. It is ideal for those who want to roll heavy gear but occasionally need to carry it on their shoulders.
XDDesign Bobby Bizz 10L Anti-Theft
Best for: Secure daily commuting and personal item travel
- Features
- Carry-On, Laptop Sleeve, Water Resistant
- Capacity
- 10L
- Max Laptop Size
- 15.6 inches
- Security Features
- Password lock, hidden zippers
- Opening Style
- 30°, 90°, 180°
- Tablet Compartment Size
- 10 inches
The XDDesign Bobby Bizz is a 10-liter anti-theft backpack designed for urban travel and commuting. It measures 16.1 by 3.9 by 11 inches and weighs 2.69 pounds. The bag features a padded 15.6-inch laptop sleeve and a smart password lock. You can carry it as a backpack, crossbody, or briefcase. The compact size makes it ideal for personal items or short trips where security is a priority.
- 10-liter capacity with dedicated 15.6-inch laptop sleeve
- Smart zinc alloy password lock with 30-degree quick-open
- 3-in-1 design converts to crossbody or briefcase
- Illuminating safety stripes for 360-degree visibility
- Luggage strap for attachment to wheeled suitcases
- 10-liter capacity is small compared to 30-80 liter competitors
- 16.1-inch height exceeds standard carry-on limits
- 2.69-pound weight is higher than many lightweight options
- You need a secure personal item for flights
- You want to carry a briefcase-style bag for work
- You prioritize anti-theft features over storage space
- You require a full-size carry-on for week-long trips
- You need to pack clothing and toiletries
- You prefer a standard backpack shape without briefcase options
Verdict: The XDDesign Bobby Bizz 10L Anti-Theft Backpack fits travelers who need a secure, compact bag for daily essentials and laptops. It is best for urban commuters and short trips where security and versatility matter more than packing volume.
XDDesign Bobby Hero 16L Anti-Theft
Best for: Secure carry-on for short trips
- Features
- Carry-On, Laptop Sleeve, Water Resistant
- Capacity
- 16L
- Max Laptop Size
- 16"
- Primary Material
- 29% recycled material
- Security Features
- Hidden zippers
- Opening Style
- Opens at 90°/180°
The XDDesign Bobby Hero is a 16-liter anti-theft backpack designed for carry-on travel and daily commuting. It features slash-resistant materials, hidden zippers, and a padded 15.6-inch laptop sleeve. The bag includes a USB charging port and a luggage strap for attachment to wheeled gear. Weighing 2.2 pounds, it offers compact organization with a quick-open clamshell design for efficient checkpoint scanning and packing.
- 16-liter capacity with slash-resistant fabric
- Padded sleeve fits up to 15.6-inch laptops
- Hidden zippers and anti-theft construction
- Built-in USB port for device charging
- Luggage strap for trolley attachment
- 16-liter capacity is smaller than the 30L to 80L options on this list
- 2.2-pound weight is heavier than typical lightweight daypacks
- Water-resistant finish rather than fully waterproof sealing
- You need a compact bag for short trips or daily use
- You prioritize security features like slash-resistant material
- You want a laptop sleeve for a 15.6-inch device
- You require a large capacity for multi-day travel
- You need a fully waterproof bag for heavy rain
- You prefer a lighter bag under 2 pounds
Verdict: XDDesign Bobby Hero 16L Anti-Theft Backpack is a secure, compact option for travelers who prioritize safety and organization over maximum storage space. It suits those carrying a 15.6-inch laptop who need a reliable companion for short trips or daily commutes.
Knack Series 1 Large Travel Backpack
Best for: Business travelers needing expandable carry-on space
- Features
- Carry-On, Expandable
- Capacity
- 30L-46L
- Max Laptop Size
- 17"
- Primary Material
- 1200-denier polyester
- Security Features
- Lockable zippers
- Opening Style
- Suitcase-style
The Knack Series 1 Large Travel Backpack offers expandable capacity from 30L to 46L, making it a versatile carry-on for business trips. It features a padded side-access compartment for 17-inch laptops and a separate suitcase-style packing section. Weighing 3.3 pounds with dimensions of 21.5 by 14 by 4.5 inches, it includes a hidden trolley sleeve and water-resistant 1200-denier polyester construction for durable travel.
- Expandable capacity from 30L to 46L
- Padded side-access compartment for 17-inch laptops
- Separate suitcase-style packing section
- Hidden trolley sleeve for easy transport
- Capacity starts at 30L, which is smaller than the 60L to 80L range of other carry-on backpacks on this list
- Dimensions of 21.5 by 14 by 4.5 inches are bulkier than standard compact carry-on sizes
- You need a carry-on that expands for longer business trips
- You require dedicated protection for a 17-inch laptop
- You prefer suitcase-style packing organization
- You need a compact personal item under 20L
- You prefer a lighter backpack under 3 pounds
- You want a wheeled travel backpack
Verdict: Knack Series 1 Large Travel Backpack fits travelers who need expandable space for business trips and dedicated laptop protection. It suits those who prioritize organization and durability over compact size.
Briggs & Riley Large Cargo Backpack
Best for: Underseat personal item with laptop protection
- Features
- Carry-On
- Max Laptop Size
- 17"
- Primary Material
- Resilient nylon
- Flight Compliance
- Carry-on, personal item
- Type
- Underseat
- Use
- Women
This underseat personal item measures 14 by 8 by 18.5 inches and weighs 2.5 pounds. It features a padded sleeve for 17-inch laptops and aerated mesh back padding for lumbar support. The durable nylon construction includes a lifetime repair service for damage from normal use. You should choose this bag if you need a reliable personal item that fits under airplane seats while protecting your electronics.
- Fits underseat dimensions at 14 by 8 by 18.5 inches
- Lightweight build at 2.5 pounds
- Includes padded sleeve for 17-inch laptops
- Lifetime repair service for damage from normal use
- Limited to underseat carry-on classification
- Fixed 8-inch depth restricts bulkier items
- You need a personal item that fits under airplane seats
- You carry a 17-inch laptop requiring dedicated padding
- You want a bag with a lifetime repair guarantee
- You require a full-size carry-on with larger volume
- You prefer a wheeled travel backpack for heavy loads
Verdict: Briggs & Riley Large Cargo Backpack is a compact personal item for travelers who prioritize underseat fit and long-term durability over maximum storage capacity.
Briggs & Riley Traveler Navy Backpack
Best for: Lightweight underseat personal item travel
- Features
- Carry-On, Lightweight
- Max Laptop Size
- 15"
- Flight Compliance
- Carry-on, personal item
- Type
- Underseat
- Color
- Navy
- Size
- Medium
This medium-sized backpack measures 18 by 12 by 8.82 inches and weighs 3.3 pounds. It fits underseat spaces and holds a 15.6-inch laptop. The clam shell design and SpeedThru pocket offer organized access. You get a slip-through back panel for wheeled luggage. It suits travelers who need a lightweight personal item bag.
- Lightweight 3.3-pound build
- Compact 18x12x8.82 inch dimensions
- Fits 15.6-inch laptops
- Slip-through back panel for luggage
- Smaller capacity than larger carry-on options
- Limited to underseat storage requirements
- You need a personal item bag
- You prefer lightweight carry-on gear
- You want organized laptop access
- You need checked luggage capacity
- You require a larger main compartment
- You prefer wheeled travel bags
Verdict: Briggs & Riley Traveler Medium Backpack fits travelers who prioritize lightweight underseat storage and organized laptop access over large capacity.
Pacsafe GO 34L Anti-Theft Backpack
Best for: security-focused carry-on travelers
- Features
- Carry-On
- Capacity
- 34L
- Primary Material
- recycled polyester
- Security Features
- Cut resistant steel mesh, RFID pocket
- Opening Style
- suitcase style
- Flight Compliance
- Carry-on friendly
The Pacsafe GO is a 34L carry-on backpack built for security. It weighs 1.64 lbs and measures 18.5"H x 12.6"W x 7.9"D. The bag features cut-resistant fabric with a steel mesh inlay and a wire-reinforced anchor strap to lock the pack to fixtures. It includes an RFID blocking pocket and opens suitcase-style for easy packing. This model suits travelers prioritizing theft prevention in crowded areas.
- Cut-resistant fabric with steel mesh inlay protects against slicing.
- Wire-reinforced anchor strap allows locking the bag to fixed objects.
- Includes an RFID blocking pocket for digital security.
- Lightweight at 1.64 lbs for a 34L capacity.
- 34L capacity is smaller than the 65L to 80L options on this list.
- Padlock is not included for the main zip lock point.
- Single color option in Spruce Green limits style choices.
- You need a lightweight bag under 2 lbs for easy carrying.
- You travel to high-theft areas and require anchor straps.
- You want a compact carry-on that opens suitcase-style.
- You require a large capacity over 50L for extended trips.
- You prefer a wheeled backpack for heavy loads.
- You need multiple color options beyond Spruce Green.
Verdict: Pacsafe GO 34L Anti-Theft Backpack is a secure, lightweight option for travelers who prioritize theft prevention over maximum storage space. It fits buyers who need to lock their gear to fixtures in busy transit hubs.
Backvac 60L Expandable Travel Backpack
Best for: space-saving carry-on packing
- Features
- Carry-On, Expandable, TSA Lock, Water Resistant, Weather-Resistant
- Capacity
- 60L
- Max Laptop Size
- 19"
- Primary Material
- Nylon
- Security Features
- TSA-approved combination lock
- Flight Compliance
- Carry-On
This Backvac backpack offers 60 liters of expandable capacity, fitting carry-on dimensions of 14 x 19 x 5 inches. It uses an air compression system to reduce packed volume by over 50%, making it suitable for long trips. The water-resistant nylon build includes a TSA lock and padded compartments for a 19-inch laptop. You get organized storage with multiple pockets and a wet/dry separation layer for your gear.
- 60L expandable capacity with vacuum compression system
- TSA-approved combination lock for security
- Water-resistant nylon and TPU compression bag
- Padded compartments for 19-inch laptops and tablets
- Dimensions fit standard carry-on limits
- Portable air pump is sold separately
- 5-inch depth may limit bulkier items
- You need to maximize packing space for extended trips
- You want a water-resistant bag with a TSA lock
- You carry a laptop up to 19 inches
- You prefer a wheeled suitcase for heavy loads
- You need an included vacuum pump for compression
- You require a smaller personal item size
Verdict: Backvac 60L Expandable Travel Backpack fits travelers who prioritize space efficiency and security. It suits those packing light but needing room for compression, provided you buy the pump separately.
Osprey Fairview 70L Women's Travel Backpack
Best for: Women travelers needing hiking comfort and a detachable daypack
- Features
- Carry-On, Laptop Sleeve
- Capacity
- 70L
- Type
- Underseat
- Color
- Black
- Use
- Women
- Dimensions
- 18.1 × 15 × 26 inches
The Osprey Fairview 70L is a women-specific carry-on travel backpack with a detachable daypack. It measures 26 x 15 x 18.1 inches and weighs 3.27 pounds. The pack features adjustable torso length and stowaway suspension for comfort. You get a direct-zip 3-1-1 pocket and WingJacket compression. This bag suits travelers who need a lightweight, adaptable pack for mixed transport and hiking.
- Includes a detachable daypack for side trips
- Adjustable women's-specific torso fit
- Stowaway harness and hipbelt for airline travel
- Direct-zip 3-1-1 toiletry pocket
- Heavier build at 3.27 pounds compared to lighter cabin bags
- Fixed 26-inch height limits underseat storage options
- No wheeled base for rolling convenience
- You want a women-specific fit with adjustable torso length
- You need a detachable daypack for daily excursions
- You plan to hike while carrying your main luggage
- You require a wheeled travel backpack for easy rolling
- You need a pack that fits strictly underseat dimensions
- You prefer a lighter bag under 3 pounds
Verdict: Osprey Fairview 70L Women's Travel Backpack offers a versatile carry-on solution with a detachable daypack and adjustable fit for women. It fits travelers who value hiking comfort and flexible packing over ultra-lightweight portability.
Osprey Sojourn Porter 65L Black
Best for: travelers needing large 65L carry-on capacity
- Features
- Carry-On, Laptop Sleeve
- Capacity
- 65L
- Opening Style
- Duffel-style opening
- Type
- Underseat
- Color
- Black
- Size
- Medium
The Osprey Sojourn Porter is a 65L travel backpack measuring 29.1 inches long, 15 inches wide, and 4.72 inches deep. It weighs 4.25 pounds and features a large duffel-style opening for easy packing. You get a separate external laptop compartment and a quick-draw pocket for security items. This medium-sized pack suits travelers needing substantial carry-on capacity with organized access.
- 65L capacity for extended trips
- External-access laptop compartment
- Quick-draw 3-1-1 security pocket
- Duffel-style main opening
- 4.25 pounds is heavier than lighter carry-on options
- 29.1 inches length exceeds some strict underseat limits
- You need a large 65L capacity for longer trips
- You prefer a duffel-style opening for easy packing
- You want dedicated external access for your laptop
- You need a pack under 4 pounds
- You require a strict underseat size under 29 inches
- You prefer a smaller 30L or 46L capacity
Verdict: Osprey Sojourn Porter 65L Black offers substantial 65L storage and convenient external access. It fits travelers who prioritize capacity and organization over minimal weight or strict underseat dimensions.
Osprey Transporter 26+6 Underseat Pack
Best for: Business travelers needing underseat fit
- Features
- Carry-On, Laptop Sleeve
- Capacity
- 26L + 6L
- Primary Material
- 100% recycled high-tenacity nylon
- Opening Style
- Suitcase-style, full-zip opening
- Flight Compliance
- Personal item, carry-on compatible
- Type
- Underseat
The Osprey Transporter 26+6 is a compact travel backpack designed to fit under airplane seats as a personal item. It measures 16.9 x 13 x 7.9 inches and weighs 2.11 pounds. The main compartment expands 2 inches to add 6 liters of space. It features a suitcase-style full-zip opening and a direct-zip laptop sleeve. This pack suits business travelers who need a durable, lightweight carry-on that meets strict underseat dimensions.
- Expands 2 inches for 6 liters of extra capacity
- Weighs only 2.11 pounds for easy handling
- Full-zip suitcase-style opening with mesh divider
- Direct-zip laptop sleeve for quick access
- Made from Nanotough recycled high-tenacity nylon
- Smaller base capacity than larger carry-on backpacks on this list
- Limited to underseat dimensions, restricting use for larger overhead bins
- Heavier than some ultra-light personal item bags
- You need a bag that fits under most airplane seats
- You travel for business and want a professional look
- You prefer a suitcase-style opening for organized packing
- You need a large overhead-bin carry-on with 60+ liters
- You are looking for a wheeled travel backpack
- You want a bag that fits as a personal item on ultra-strict budget airlines
Verdict: Osprey Transporter 26+6 Underseat Pack is a durable, lightweight option for travelers who prioritize underseat fit and organized packing. It fits business travelers who need a reliable personal item that expands when necessary.
Nomad Lane Ikigai Underseat Backpack
Best for: Underseat personal item storage
- Capacity
- 22 L
- Max Laptop Size
- 15 in
- Primary Material
- Nylon with leather accents
- Security Features
- Hidden back pocket
- Opening Style
- Wide-opening
- Flight Compliance
- Under-seat personal item
The Nomad Lane Ikigai Backpack measures 16 inches high, 12.5 inches long, and 8 inches wide. This compact size allows it to fit under airplane seats as a personal item. It functions as a weekender bag for weekend trips. The bag is available in four colors including Green, Khaki, Blue, and Black. It suits travelers who need a small, organized carry-on for short outings.
- Fits under airplane seats with 8-inch depth
- Compact dimensions of 16 x 12.5 x 8 inches
- Available in four color options
- Designed for weekend trips and personal item use
- Limited capacity due to underseat size constraints
- Smaller footprint compared to standard carry-on backpacks on this list
- You need a bag that fits under the seat in front of you
- You are taking a short weekend trip
- You want a compact personal item for minimal packing
- You require a standard carry-on size for longer trips
- You need significant storage space for extensive gear
- You prefer a larger backpack for maximum capacity
Verdict: Nomad Lane Ikigai Underseat Backpack is a compact solution for travelers who prioritize fitting under the seat. It works best for those packing light for weekend getaways.
Briggs & Riley @Work Large Cargo 19"
Best for: Business travelers with 17-inch laptops
- Features
- Carry-On
- Max Laptop Size
- 17 in
- Security Features
- RFID protection
- Flight Compliance
- Carry-on
- Use
- Business
- Dimensions
- 16 × 8.75 × 18.8 inches
This Briggs & Riley backpack measures 19 by 16 by 8.75 inches and weighs 3.6 pounds. It is designed for business travel and holds a 17-inch laptop. The chocolate color offers a professional look. You get a durable carry-on option that fits standard overhead bins. The compact width keeps it manageable in crowded airports. It suits travelers who prioritize laptop protection and a sleek profile over massive storage capacity.
- Fits a 17-inch laptop securely
- Compact 8.75-inch width for easy handling
- Lightweight at 3.6 pounds
- Designed specifically for business use
- Smaller overall capacity than 60L+ competitors
- Heavier than many fabric travel packs
- Limited color options to dark tones
- You carry a 17-inch laptop daily
- You prefer a structured business look
- You need a compact carry-on size
- You need maximum packing volume
- You want bright color choices
- You prefer ultra-lightweight gear
Verdict: Briggs & Riley @Work Large Cargo 19" is a solid choice for business travelers who need to protect a 17-inch laptop in a compact, professional package. It fits those who value durability and specific laptop sizing over raw capacity.
Samsonite Classic Cabin Backpack
Best for: Strict budget airline size limits
- Features
- Carry-On
- Capacity
- 26 L
- Max Laptop Size
- 15.6 in
- Primary Material
- 100% recycled PET
- Opening Style
- C-shaped opening
- Flight Compliance
- Carry-on
This Samsonite cabin backpack measures 40 x 30 x 20 cm, fitting Ryanair and Wizz Air limits. It holds 26 litres and weighs 1.54 pounds. The design includes a padded laptop compartment for devices up to 15.6 inches. You get a bottom section with mesh dividers and a top compartment with a C-shaped opening. The outer material uses 100% recycled PET. It suits travelers needing a lightweight, compliant carry-on.
- Dimensions 40 x 30 x 20 cm fit strict airline limits
- Lightweight at 1.54 pounds
- Dedicated padded compartment for 15.6-inch laptops
- Outer shell made from 100% recycled PET
- 26-litre capacity is smaller than the 60-80 litre options in this guide
- 1.54 pound weight is slightly heavier than the 0.70 kg variant listed in features
- Small size limits bulk packing needs
- You fly budget airlines with strict 40 x 30 x 20 cm size limits
- You need a lightweight bag for short trips
- You prioritize recycled materials in your gear
- You need to pack more than 26 litres of gear
- You require a wheeled option for heavy loads
- You prefer a larger capacity for extended travel
Verdict: Samsonite Classic Cabin Backpack is a compact, compliant option for travelers who fly strict budget airlines and carry minimal gear. It fits those who prioritize airline size limits over packing volume.
Specifications side by side
| Spec | Osprey Sojourn 80L Wheeled Travel Pack | XDDesign Bobby Bizz 10L Anti-Theft | XDDesign Bobby Hero 16L Anti-Theft | Knack Series 1 Large Travel Backpack | Briggs & Riley Large Cargo Backpack | Briggs & Riley Traveler Navy Backpack | Pacsafe GO 34L Anti-Theft Backpack | Backvac 60L Expandable Travel Backpack | Osprey Fairview 70L Women's Travel Backpack | Osprey Sojourn Porter 65L Black | Osprey Transporter 26+6 Underseat Pack | Nomad Lane Ikigai Underseat Backpack | Briggs & Riley @Work Large Cargo 19" | Samsonite Classic Cabin Backpack |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Capacity | 80L | 10L | 16L | 30L-46L | – | – | 34L | 60L | 70L | 65L | 26L + 6L | 22 L | – | 26 L |
| Max Laptop Size | – | 15.6 inches | 16" | 17" | 17" | 15" | – | 19" | – | – | – | 15 in | 17 in | 15.6 in |
| Primary Material | Recycled nylon, ballistic polyester | – | 29% recycled material | 1200-denier polyester | Resilient nylon | – | recycled polyester | Nylon | – | – | 100% recycled high-tenacity nylon | Nylon with leather accents | – | 100% recycled PET |
| Security Features | – | Password lock, hidden zippers | Hidden zippers | Lockable zippers | – | – | Cut resistant steel mesh, RFID pocket | TSA-approved combination lock | – | – | – | Hidden back pocket | RFID protection | – |
| Opening Style | – | 30°, 90°, 180° | Opens at 90°/180° | Suitcase-style | – | – | suitcase style | – | – | Duffel-style opening | Suitcase-style, full-zip opening | Wide-opening | – | C-shaped opening |
| Tablet Compartment Size | – | 10 inches | 12.9" | – | – | – | – | – | – | – | – | – | – | – |
| Flight Compliance | – | Carry-on | Carry-on flight approved | Carry-on | Carry-on, personal item | Carry-on, personal item | Carry-on friendly | Carry-On | – | – | Personal item, carry-on compatible | Under-seat personal item | Carry-on | Carry-on |
| Features | Carry-On | Carry-On, Laptop Sleeve, Water Resistant | Carry-On, Laptop Sleeve, Water Resistant | Carry-On, Expandable | Carry-On | Carry-On, Lightweight | Carry-On | Carry-On, Expandable, TSA Lock, Water Resistant, Weather-Resistant | Carry-On, Laptop Sleeve | Carry-On, Laptop Sleeve | Carry-On, Laptop Sleeve | Lightweight, Laptop Sleeve | Carry-On | Carry-On |
| Type | Rolling | Anti-Theft | Anti-Theft | – | Underseat | Underseat | Anti-Theft | – | Underseat | Underseat | Underseat | Underseat | – | – |
| Laptop Size | – | 15.6-Inch Laptop | 15.6-Inch Laptop | 17-Inch Laptop | 17-Inch Laptop | 15.6-Inch Laptop | – | – | – | – | – | – | 17-Inch Laptop | – |
| Color | Koseret Green | Black | Black | Black | Forest | Navy | Spruce Green | Matte Black | Black | Black | Raven Black | Verde (Green) | Chocolate | Dark Blue |
| Size | 28"/80L | 16.1×3.9×11 inches | Standard | Large Backpack | Large Cargo Backpack | Medium | One Size | Medium | 26" | Medium | 16.9 x 13 x 7.9 in | 16” H x 12.5” L x 8” W | 19" Cargo @work | Small |
| Use | – | Women, Men | Women, Men | Business | Women | Women | – | – | Women | – | Business | – | Business | – |
| Style | Wheeled | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Dimensions | 11.4 × 12.2 × 19.3 inches | 1.55 × 4.88 × 6.67 inches | 11.6 × 6.5 × 17.7 inches | 4.5 × 14 × 21.5 inches | 8 × 14 × 18.5 inches | 8.82 × 12 × 18 inches | 7.9 × 12.6 × 18.5 inches | 5 × 14 × 19 inches | 18.1 × 15 × 26 inches | 29.1 × 15 × 4.72 inches | 7.9 × 13 × 16.9 inches | 8 × 12.5 × 16 inches | 16 × 8.75 × 18.8 inches | 11.8 × 7.87 × 15.7 inches |
| Weight | 8.95 pounds | 2.69 pounds | 2.2 pounds | 3.3 pounds | 2.5 pounds | 3.3 pounds | 1.64 pounds | – | 3.27 pounds | 4.25 pounds | 2.11 pounds | – | 3.6 pounds | 1.54 pounds |
| Model | 10005392 | P705.571 | P705.291 | – | AK136-23 | BL300-5 | 35155535 | – | 10007382 | 10007720 | 10007721 | Ikigai Backpack | KK536-18-CA | 159849 |
How to choose the right one
Check airline dimensions
Carry-on limits vary by carrier, so you must verify the listed dimensions against your airline’s rules. The Osprey Sojourn 80L measures 19.3 inches tall, which fits most overhead bins but may be tight on stricter carriers. In contrast, the Briggs & Riley Traveler Medium Backpack is 18 inches tall, offering a safer margin for tight spaces. Always measure height, width, and length before purchasing to avoid gate-check fees or forced compliance at the terminal.
Match weight to load
Heavier bags reduce your effective packing capacity because airlines limit total weight. The Osprey Sojourn 80L Wheeled Travel Pack weighs 8.95 pounds, making it suitable for heavy loads where the bag’s own mass is less critical. For lighter travel, the Pacsafe GO 34L Anti-Theft Backpack weighs only 1.64 pounds, leaving more allowance for your gear. Choose a lighter model if you plan to carry the bag yourself for long distances or if you are prone to exceeding weight limits.
Select laptop protection size
Ensure the internal sleeve fits your specific device to prevent damage. Several models support 15.6-inch laptops, such as the XDDesign Bobby Hero 16L Anti-Theft and the Briggs & Riley Traveler Medium Backpack. If you use larger equipment, the Knack Series 1 Large Travel Backpack accommodates up to a 17-inch laptop. The Briggs & Riley @Work Large Cargo 19" also supports 17-inch devices. Verify this spec if your work gear is bulky, as a mismatched sleeve offers no protection.
Consider wheeled vs. backpack
Wheeled packs reduce shoulder strain when rolling heavy gear through airports. The Osprey Sojourn 80L is a rolling style, ideal for extended trips where volume outweighs portability. However, you must navigate stairs and uneven surfaces with wheels. Backpack styles like the XDDesign Bobby Bizz 10L Anti-Theft offer greater mobility and underseat fit. Choose wheels for smooth terminals and heavy loads, or a traditional backpack for agility and quick access to your essentials.
Prioritize anti-theft features
Travel in crowded hubs requires bags with security-focused designs. The Pacsafe GO 34L Anti-Theft Backpack includes features for locking gear to fixtures, which is vital in busy transit areas. The XDDesign Bobby Bizz 10L Anti-Theft also offers secure storage for daily essentials. These models are designed to deter theft through material and design choices. If you travel frequently in high-traffic zones, prioritize these specs over raw capacity to keep your valuables safe from opportunistic thieves.
Verify underseat compatibility
Some airlines require personal items to fit under the seat in front of you. The Briggs & Riley Traveler Medium Backpack is explicitly designed for this purpose, measuring 18 inches tall. The Nomad Lane Ikigai Underseat Backpack is another compact option for weekend trips. These models are narrower and shorter than standard carry-ons. If you fly budget carriers with strict personal item rules, choose a bag labeled for underseat use to ensure you can stow your gear without paying extra fees.
Frequently asked questions
What is the lightest travel backpack on this list?
The Samsonite Classic Cabin Backpack is the lightest option at 1.54 pounds. It is designed for strict budget airline size limits. You get a small, compliant bag that prioritizes minimal weight over packing volume. This makes it ideal for travelers carrying minimal gear who need to stay under strict weight restrictions.
Which backpack fits under the airplane seat?
Several models are designed for underseat storage, including the Briggs & Riley Traveler Medium Backpack and the Osprey Transporter 26+6 Underseat Pack. The Briggs & Riley measures 18 inches tall, while the Osprey measures 16.9 inches tall. These dimensions ensure they fit beneath most standard airline seats for easy access during your flight.
Do any of these bags have a TSA lock?
Yes, the Backvac 60L Expandable Travel Backpack includes a built-in TSA lock. This feature helps secure your belongings while traveling through busy airports. It also offers water-resistant and weather-resistant materials, making it a practical choice for travelers who prioritize space efficiency and security in their carry-on gear.
What is the largest capacity backpack listed?
The Osprey Sojourn 80L Wheeled Travel Pack offers the largest capacity at 80 liters. It is best for heavy loads and extended trips. Although it weighs 8.95 pounds, its wheeled design allows you to roll heavy gear. You can occasionally carry it on your shoulders when wheels are not an option.
Which backpack is best for carrying a 17-inch laptop?
The Knack Series 1 Large Travel Backpack and the Briggs & Riley @Work Large Cargo 19" both accommodate 17-inch laptops. The Knack Series 1 features expandable space for business trips. The Briggs & Riley model offers a compact, professional package with dedicated laptop protection, suiting business travelers who need specific sizing.
Are there anti-theft features in these travel backpacks?
Yes, several models include anti-theft features. The XDDesign Bobby Bizz 10L and Bobby Hero 16L are designed for secure daily commuting. The Pacsafe GO 34L allows you to lock your gear to fixtures in busy transit hubs. These bags prioritize safety and organization, making them suitable for urban travel.
