Best 18 X 11 X 11 Inches Dog Carrier Airline Approved in 2025

Updated on July 2025
#1
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  • Expandable design allows for increased space, ideal for pets to relax during travel. Airline approved soft-sided carrier measures 18x11x11 inches and features wheels for easy maneuvering.
  • Constructed with steel frames and durable fabric to maintain shape and prevent collapsing, equipped with six silent swivel wheels for smooth movement. Adjustable button-lock handle accommodates various user heights.
  • TSA-approved carrier includes a large side pocket for essentials, customizable ID card, self-locking zipper, safety leash, solid bottom to prevent leaks, and removable dual-sided pad for hassle-free cleaning. Supports pets up to 25 lbs.
  • Features independent top and side openings for easy pet access, enhanced visibility, and airflow with anti-scratch mesh material.
  • Versatile carrying options with straps designed for luggage handles and car seat belts, ensuring secure transport. Includes comfortable shoulder strap with detachable pad, which can double as a leash or bag dispenser for essentials.
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  • Expandable design allows for increased space, ideal for pets to relax during travel. Airline approved soft-sided carrier measures 18x11x11 inches and features wheels for easy maneuvering.
  • Constructed with steel frames and durable fabric to maintain shape and prevent collapsing, equipped with six silent swivel wheels for smooth movement. Adjustable button-lock handle accommodates various user heights.
  • TSA-approved carrier includes a large side pocket for essentials, customizable ID card, self-locking zipper, safety leash, solid bottom to prevent leaks, and removable dual-sided pad for hassle-free cleaning. Supports pets up to 25 lbs.
  • Features independent top and side openings for easy pet access, enhanced visibility, and airflow with anti-scratch mesh material.
  • Versatile carrying options with straps designed for luggage handles and car seat belts, ensuring secure transport. Includes comfortable shoulder strap with detachable pad, which can double as a leash or bag dispenser for essentials.
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#2
Value for Money
5% Off
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  • Airline approved carrier with dimensions 18"L × (11+6.5)"W × (11+3.5)"H, suitable for Delta, United, and American Airlines.
  • Recommended for small pets: maximum sizes 15"L x 9"W x 12"H; weight limits are 12LB for dogs and 15LB for cats.
  • Mesh ventilation on five sides promotes airflow and visibility for pets; includes three openings with secure zippers for safety.
  • Constructed with stainless steel and fiber rods for durability and stability; features a built-in adjustable collar buckle and zip lock for added security.
  • Waterproof, scratch-resistant polyester with reinforced mesh to prevent tearing and ensure pet safety.
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  • Airline approved carrier with dimensions 18"L × (11+6.5)"W × (11+3.5)"H, suitable for Delta, United, and American Airlines.
  • Recommended for small pets: maximum sizes 15"L x 9"W x 12"H; weight limits are 12LB for dogs and 15LB for cats.
  • Mesh ventilation on five sides promotes airflow and visibility for pets; includes three openings with secure zippers for safety.
  • Constructed with stainless steel and fiber rods for durability and stability; features a built-in adjustable collar buckle and zip lock for added security.
  • Waterproof, scratch-resistant polyester with reinforced mesh to prevent tearing and ensure pet safety.
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#3
9% Off
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  • Check the size before purchasing; the carrier is suitable for small dogs and cats within 15"L x 8"W x 11"H and is designed for pets under 10 lbs for dogs and under 12 lbs for cats.
  • This TSA-approved carrier has an unfolded size of 18"L x 11"W x (11+3.5)"H and fits under the seat of major airlines such as Delta, United, and American Airlines.
  • The carrier features mesh ventilation on 5 sides, providing adequate airflow and a view for pets, and includes 3 openings with double non-slip zippers for enhanced security.
  • Designed for stability, the carrier incorporates stainless steel and fiber rods to maintain its shape, with an adjustable rope buckle and zipped snap lock to secure the pet inside.
  • Constructed from waterproof, non-toxic, and scratch-resistant polyester fabric, the carrier has been upgraded to prevent tearing and ensure safety for pets while in transit.
  • Petskd offers a 12-month warranty for the carrier, allowing for free replacements for quality issues within this period.
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  • Check the size before purchasing; the carrier is suitable for small dogs and cats within 15"L x 8"W x 11"H and is designed for pets under 10 lbs for dogs and under 12 lbs for cats.
  • This TSA-approved carrier has an unfolded size of 18"L x 11"W x (11+3.5)"H and fits under the seat of major airlines such as Delta, United, and American Airlines.
  • The carrier features mesh ventilation on 5 sides, providing adequate airflow and a view for pets, and includes 3 openings with double non-slip zippers for enhanced security.
  • Designed for stability, the carrier incorporates stainless steel and fiber rods to maintain its shape, with an adjustable rope buckle and zipped snap lock to secure the pet inside.
  • Constructed from waterproof, non-toxic, and scratch-resistant polyester fabric, the carrier has been upgraded to prevent tearing and ensure safety for pets while in transit.
  • Petskd offers a 12-month warranty for the carrier, allowing for free replacements for quality issues within this period.
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#4
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  • Meets airline compliance for major carriers with dimensions of 18”L x 11”W x 11”. Confirm with your airline 72 hours prior to departure as policies differ.
  • Soft-sided design allows for easy compression to fit under seats. It is advisable to select a carrier 1-2” smaller than the airline’s maximum size for proper fit.
  • Features five mesh panels and roll-up privacy curtains for ventilation. Includes auto-locking zippers and an interior tether for added security against escapes.
  • Designed for convenience with an adjustable shoulder strap and luggage sleeve. Made from lightweight yet durable 600D Oxford fabric and equipped with a steel frame.
  • Actual dimensions may slightly vary when the carrier is in use. Airline approval is not guaranteed, so it’s important to check policies before purchasing.
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  • Meets airline compliance for major carriers with dimensions of 18”L x 11”W x 11”. Confirm with your airline 72 hours prior to departure as policies differ.
  • Soft-sided design allows for easy compression to fit under seats. It is advisable to select a carrier 1-2” smaller than the airline’s maximum size for proper fit.
  • Features five mesh panels and roll-up privacy curtains for ventilation. Includes auto-locking zippers and an interior tether for added security against escapes.
  • Designed for convenience with an adjustable shoulder strap and luggage sleeve. Made from lightweight yet durable 600D Oxford fabric and equipped with a steel frame.
  • Actual dimensions may slightly vary when the carrier is in use. Airline approval is not guaranteed, so it’s important to check policies before purchasing.
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#5
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  • Airline-approved design allows for travel with pets.
  • Adjustable shoulder strap offers hands-free carrying for convenience and safety.
  • Constructed from durable, lightweight polyester fabric with mesh sides for ventilation and visibility.
  • Portable and foldable for easy storage and transport, includes padded strap and handles.
  • Designed for small and medium pets up to 15 lbs, dimensions 15" x 9" x 9"; measure pets for proper size selection.
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  • Airline-approved design allows for travel with pets.
  • Adjustable shoulder strap offers hands-free carrying for convenience and safety.
  • Constructed from durable, lightweight polyester fabric with mesh sides for ventilation and visibility.
  • Portable and foldable for easy storage and transport, includes padded strap and handles.
  • Designed for small and medium pets up to 15 lbs, dimensions 15" x 9" x 9"; measure pets for proper size selection.
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#6
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  • Expandable and collapsible top adds an extra 3.5 inches in height, reaching 14 inches when fully extended, yet compresses to fit under seats for convenience.
  • Cabin-compatible with adjustable shoulder strap and luggage handle sleeve; complies with major airline guidelines, but check with your carrier before purchasing.
  • Auto-locking zippers and an inner tether keep pets secure. Reflective strap enhances visibility. Suitable for cats up to 20 lbs and small dogs under 12 lbs.
  • Made of durable Oxford 600D fabric with a robust frame, featuring mesh panels for ventilation and multiple zippered openings for easy access.
  • Designed for multiple travel methods, equipped with a side pocket for storage and a luggage strap that doubles as a seatbelt security pass-through.
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  • Expandable and collapsible top adds an extra 3.5 inches in height, reaching 14 inches when fully extended, yet compresses to fit under seats for convenience.
  • Cabin-compatible with adjustable shoulder strap and luggage handle sleeve; complies with major airline guidelines, but check with your carrier before purchasing.
  • Auto-locking zippers and an inner tether keep pets secure. Reflective strap enhances visibility. Suitable for cats up to 20 lbs and small dogs under 12 lbs.
  • Made of durable Oxford 600D fabric with a robust frame, featuring mesh panels for ventilation and multiple zippered openings for easy access.
  • Designed for multiple travel methods, equipped with a side pocket for storage and a luggage strap that doubles as a seatbelt security pass-through.
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#7
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  • Airline approved carrier for pets under 15 pounds with dimensions recommended at 15''x9''x9'', ensuring comfort during travel.
  • Features a 4-way expansion design for increased space, allowing pets to move comfortably and reducing anxiety.
  • Versatile usage options include shoulder carry, seatbelt securing, luggage placement, and top handle for easy transport. Removable fleece bed is machine washable.
  • Mesh windows for maximum air circulation and multiple entry points for easy access to pets.
  • Advice for initial zipper use to prolong product lifespan; selecting the X-Large size (20*11.4*12.4) is advised for pets similar in size to the carrier.
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  • Airline approved carrier for pets under 15 pounds with dimensions recommended at 15''x9''x9'', ensuring comfort during travel.
  • Features a 4-way expansion design for increased space, allowing pets to move comfortably and reducing anxiety.
  • Versatile usage options include shoulder carry, seatbelt securing, luggage placement, and top handle for easy transport. Removable fleece bed is machine washable.
  • Mesh windows for maximum air circulation and multiple entry points for easy access to pets.
  • Advice for initial zipper use to prolong product lifespan; selecting the X-Large size (20*11.4*12.4) is advised for pets similar in size to the carrier.
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#8
10% Off
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  • Durable and comfortable frame made from upgraded materials, ensuring strong support and stability.
  • Equipped with high-quality anti-escape zippers and third-generation anti-tear mesh, enhancing security against scratches and escapes.
  • Innovative design includes storage pockets and soft synthetic leather handles for enhanced convenience and aesthetics.
  • Portable and collapsible for easy storage, with a machine washable soft pad for maintenance.
  • Versatile travel carrier suitable for most small animals, offering ample space for movement during travel.
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  • Durable and comfortable frame made from upgraded materials, ensuring strong support and stability.
  • Equipped with high-quality anti-escape zippers and third-generation anti-tear mesh, enhancing security against scratches and escapes.
  • Innovative design includes storage pockets and soft synthetic leather handles for enhanced convenience and aesthetics.
  • Portable and collapsible for easy storage, with a machine washable soft pad for maintenance.
  • Versatile travel carrier suitable for most small animals, offering ample space for movement during travel.
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#9
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  • Dimensions: Suitable for cats up to 14x10x10 inches and 15 pounds, or dogs under 11 pounds. Carrier expands from 17x11x11 inches to 25x18x11 inches for added space.
  • Airline Compliance: Meets standard airline requirements, fitting under the front cabin seat on all airlines.
  • Structural Support: Features a robust skeleton to maintain shape; includes a removable fleece pad for comfort during travel.
  • Quality Materials: Constructed from odorless, gentle materials with a 3-layer bonded fabric for durability; high-strength mesh resistant to scratching.
  • Reinforced Design: Enhanced seam reinforcement and rust-resistant zippers and buckles for reliability and ease of use.
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  • Dimensions: Suitable for cats up to 14x10x10 inches and 15 pounds, or dogs under 11 pounds. Carrier expands from 17x11x11 inches to 25x18x11 inches for added space.
  • Airline Compliance: Meets standard airline requirements, fitting under the front cabin seat on all airlines.
  • Structural Support: Features a robust skeleton to maintain shape; includes a removable fleece pad for comfort during travel.
  • Quality Materials: Constructed from odorless, gentle materials with a 3-layer bonded fabric for durability; high-strength mesh resistant to scratching.
  • Reinforced Design: Enhanced seam reinforcement and rust-resistant zippers and buckles for reliability and ease of use.
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#10
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  • Spacious carrier suitable for small to medium cats and dogs weighing up to 20 lbs, with three size options available: Small (15"x10"x10"), Medium (17"x11"x11"), and X-large (20"x13"x13").
  • Features a ventilated design with a top-loading entrance and breathable mesh sides to enhance airflow and visibility for reduced pet anxiety.
  • Equipped with a padded shoulder strap and carrying handle, the carrier can be securely attached to luggage for ease during travel to the vet or on road trips.
  • Includes a removable and washable fleece insert for added comfort, providing a cozy resting space for pets; collapsible design allows for easy storage.
  • Lightweight and soft-sided construction makes it more comfortable for pets compared to hard-sided carriers, offering a portable solution for travel.
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  • Spacious carrier suitable for small to medium cats and dogs weighing up to 20 lbs, with three size options available: Small (15"x10"x10"), Medium (17"x11"x11"), and X-large (20"x13"x13").
  • Features a ventilated design with a top-loading entrance and breathable mesh sides to enhance airflow and visibility for reduced pet anxiety.
  • Equipped with a padded shoulder strap and carrying handle, the carrier can be securely attached to luggage for ease during travel to the vet or on road trips.
  • Includes a removable and washable fleece insert for added comfort, providing a cozy resting space for pets; collapsible design allows for easy storage.
  • Lightweight and soft-sided construction makes it more comfortable for pets compared to hard-sided carriers, offering a portable solution for travel.
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