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Southwest Approved Pet Carrier

10 Best Southwest Approved Pet Carrier 2025 in the United States

#1

Winner

10.0 score

Petskd Top-Expandable Pet Carrier with Wheels 18x13x9.5 Inches Southwest Airline Approved, Soft-Sided Carrier for Small Cats Dogs with Locking Safety Zippers and Anti-Scratch Mesh(Black)

Petskd Top-Expandable Pet Carrier with Wheels 18x13x9.5 Inches Southwest Airline Approved, Soft-Sided Carrier for Small Cats Dogs with Locking Safety Zippers and Anti-Scratch Mesh(Black)

Petskd

10.0 score

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The Petskd Top-Expandable Pet Carrier with Wheels is a versatile and convenient option for pet owners traveling with airlines like Southwest and Allegiant. It measures 18x13x9.5 inches, making it suitable for small pets. The carrier features mesh ventilation on five sides, ensuring your pet gets plenty of fresh air and you can easily check on them. The material used is waterproof and scratch-resistant polyester, providing durability and protection against wear and tear.

Rating
10.0
Chosen by1,404
Size
Material
Comfort

Most important from
1468 reviews

Size
Perfect size for Southwest Airlines and fits under seats while providing enough protection.
Material
The quality is outstanding for the price, making it a sturdy and durable carrier.
Comfort
The expandable top significantly enhances comfort for pets.
Security
Locking buckles on the zippers ensure pets can't open the doors and escape.
Ease of Use
It's very roomy and easy to fold down for storage.
#2
9.7 score

Katziela Pet Carrier - Airline Approved Dog Carrier - TSA Approved Pet Carrier for Small Dogs and Cats - Soft FAA Travel Airplane Dog Carrier Luggage (Black/Blue)

Katziela Pet Carrier - Airline Approved Dog Carrier - TSA Approved Pet Carrier for Small Dogs and Cats - Soft FAA Travel Airplane Dog Carrier Luggage (Black/Blue)

Katziela

9.7 score

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The Katziela Pet Carrier is designed as a small, soft-sided carrier that meets airline and TSA approval, making it suitable for travelers who need a reliable way to bring small dogs or cats onboard. Its dimensions (about 19 x 13 x 15 inches) fit well within common airline size restrictions, and the lightweight nylon material helps keep it easy to carry. One of its standout features is the excellent ventilation provided by mesh windows on the top and sides, allowing your pet to see outside and stay cool, which is great for reducing travel stress.

Rating
9.7
Size
Ventilation
Material

Most important from
444 reviews

Size
The carrier provides ample space for small pets to stand, move comfortably, and observe their surroundings, making it ideal for longer journeys or multiple pets.
Ventilation
Excellent ventilation through mesh windows keeps pets cool and reduces travel stress by allowing them to see outside.
Material
The lightweight nylon design and included bag make it easy to fold, store, and transport the carrier when not in use.
Comfort
The combination of a soft interior and an inner leash hook ensures pets stay secure and comfortable throughout the trip.
Security
The combination of a soft interior and an inner leash hook ensures pets stay secure and comfortable throughout the trip.
Ease of Use
Six wheels on the base make maneuvering the carrier effortless, whether rolling through airports or local areas.
#3
9.1 score

Petskd Top-Expandable Pet Carrier 18x13x9.5 Inches Southwest Airline Approved, Soft-Sided Carrier for Small Cats and Dogs with Locking Safety Zippers and Anti-Scratch Mesh(Blue)

14%OFF

Petskd Top-Expandable Pet Carrier 18x13x9.5 Inches Southwest Airline Approved, Soft-Sided Carrier for Small Cats and Dogs with Locking Safety Zippers and Anti-Scratch Mesh(Blue)

Petskd

9.1 score

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The Petskd Top-Expandable Pet Carrier is a solid option for travelers looking to bring their small pets on Southwest or Allegiant Airlines. Its dimensions (18x13x9.5 inches) are designed to fit comfortably under the seat, making it a great choice for pets weighing up to 12 pounds. One of its key strengths is the excellent ventilation; the mesh sides allow for airflow and visibility, so pets can enjoy the journey without feeling trapped. The structural design also stands out, with reinforced materials that prevent sagging and ensure stability, which is important for your pet's safety. Additionally, the locking zippers and adjustable rope buckle provide extra security to keep your pet safe during travel. The carrier is made from durable, waterproof polyester, which is vital for easy cleaning and longevity. Plus, it comes with a decent warranty, offering reassurance in case of any quality issues.

Rating
9.1
Size
Material
Comfort

Most important from
1468 reviews

Size
This carrier fits perfectly under Southwest airplanes' seats but is rigid enough to protect pets during transit.
Material
The quality is absolutely amazing for the price! It’s very sturdy and durable.
Comfort
The expandable top is a huge bonus and makes a real difference in comfort for the pet.
Security
The clips that secure the zippers provide peace of mind, ensuring pets can't open them.
Ease of Use
Multiple zipper openings allow for easy petting, hydration, and treat administration during layovers.

Top 10 Best Southwest Approved Pet Carrier 2025 in the United States

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Slide 1

Petsfit

Petsfit 18 x 11 x 11 Airline Approved Pet Carrier, Upgraded Patented Car Buckle Soft Sided Cat Carrier, 4 Side Ventilated with Adjustable Shoulder Straps and Soft Cushion.Blue

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#1

Winner

10.0  score
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Petskd

Petskd Top-Expandable Pet Carrier with Wheels 18x13x9.5 Inches Southwest Airline Approved, Soft-Sided Carrier for Small Cats Dogs with Locking Safety Zippers and Anti-Scratch Mesh(Black)

Size: 18 x 13 x 9.5 inches
Ventilation: Mesh on five sides
Material: Waterproof, scratch-resistant polyester
Comfort: High-quality, 360° rotating wheels
Security: Locking zippers, adjustable rope buckle
Ease of Use: Removable wheels, shoulder or handbag

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Chosen by 1404 this week

Sponsored

Slide 1

Petsfit

Petsfit 18 x 11 x 11 Airline Approved Pet Carrier, Upgraded Patented Car Buckle Soft Sided Cat Carrier, 4 Side Ventilated with Adjustable Shoulder Straps and Soft Cushion.Blue

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#2
9.7  score
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Katziela

Katziela Pet Carrier - Airline Approved Dog Carrier - TSA Approved Pet Carrier for Small Dogs and Cats - Soft FAA Travel Airplane Dog Carrier Luggage (Black/Blue)

Size: Small
Ventilation: mesh windows top and sides
Material: Nylon
Comfort: soft interior, inner leash hook
Security: inner leash hook
Ease of Use: shoulder strap, six wheels

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#3
9.1  score
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Petskd

Petskd Top-Expandable Pet Carrier 18x13x9.5 Inches Southwest Airline Approved, Soft-Sided Carrier for Small Cats and Dogs with Locking Safety Zippers and Anti-Scratch Mesh(Blue)

Size: 18x13x9.5 inches
Ventilation: Mesh sides
Material: Polyester, Metal
Security: Locking zippers, rope buckle
Ease of Use: Machine washable

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14% OFF
#4
9.1  score
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ROVERLUND

ROVERLUND Airline-Compliant Pet Carrier | Includes Leash | for Pets up to 20lbs

Size: 18.5"L x 11.8"W x 11.5"H
Ventilation: three sides
Material: marine and mountaineering grade
Ease of Use: folds flat

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#5
9.1  score
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Petskd

Petskd Top-Expandable Pet Carrier with Wheels 19x13x9 Inches Southwest Allegiant Airlines Approved, Soft-Sided Carrier for Small Dog Under 12 lbs and Large Cat Under 15 lbs(Blue)

Size: 19 x 13 x 9 inches
Ventilation: mesh on five sides
Material: waterproof, scratch-resistant polyester
Comfort: sturdy frame prevents sagging
Security: built-in leash clip
Ease of Use: wheels, easy to clean and store

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#6
9.1  score
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Amazon Basics

Amazon Basics Hard-Sided Dog and Cat Kennel Single-Door Travel Pet Carrier with Metal Wire Ventilation, 23.6"L x 15.7"W x 13.0"H, Beige

Size: 23.6"L x 15.7"W x 13"H
Ventilation: metal wire door and side panels
Material: Metal, Plastic
Security: locking door mechanism
Ease of Use: top handle, one front door

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#7
8.8  score
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Petskd

Petskd Top and Side Expandable Pet Carrier 18x13x9.5 Inches Southwest Airline Approved, Soft-Sided Carrier for Small Cats and Dogs with Locking Safety Zippers and Anti-Scratch Mesh(Blue)

Size: 18x13x9.5 inches
Ventilation: Mesh on five sides
Material: Polyester, Metal
Security: Non-slip zippers with lock
Ease of Use: Adjustable rope, machine washable

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#8
8.5  score
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Petmate

Petmate Dog Crates for Small Dogs & Cat Carriers, Two-Door Plastic Pet Kennel, Top & Front Loading, Made in USA, 24", Blue

Size: 24.05"L x 16.8"W x 14.5"H
Ventilation: multiple holes for air and visibility
Material: Plastic
Comfort: space to add cushion
Security: steel doors with simple latches
Ease of Use: two doors, foldable handle, assembly

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#9
7.3  score
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Sleepypod

Sleepypod Air In-Cabin Pet Carrier, Strawberry Red

Size: 22 x 10.5 x 10 inches
Ventilation: mesh panels
Material: nylon exterior, plush polyester inside
Comfort: soft plush polyester, machine-washable bedding
Security: strong zippers, padded shoulder strap
Ease of Use: opens top and ends, compresses height

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#10
7.0  score
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Petmate

Petmate Pet Porter Fashion Dog Kennel - Crate for Pets 15-20 lbs - Airline Approved Pet Carrier - Durable Plastic Shell - For Home and Travel - Made in USA - 24 Inches - Pale Aqua and Black

Size: 24.1"L x 16.7"W x 14.5"H
Ventilation: Ventilation on all four sides
Material: Durable plastic shell
Comfort: Room to stand, turn, lie down
Security: Strong wire door, easy-open latch
Ease of Use: Fold-down handle, no tools needed

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29% OFF
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Buying Guide for the Best Southwest Approved Pet Carrier

Choosing the right pet carrier for your travels, especially when flying with Southwest Airlines, is crucial for ensuring the comfort and safety of your pet. The carrier must meet specific airline requirements while also catering to your pet's needs. Here are some key specifications to consider when selecting a Southwest-approved pet carrier.
SizeThe size of the pet carrier is one of the most important factors. It must fit under the seat in front of you, as required by Southwest Airlines. Typically, the maximum dimensions allowed are 18.5 inches long, 8.5 inches high, and 13.5 inches wide. Ensure your pet can stand up, turn around, and lie down comfortably within these dimensions. Measure your pet and compare it to the carrier's dimensions to ensure a good fit.
VentilationVentilation is crucial for your pet's comfort and safety during the flight. A well-ventilated carrier will have mesh panels on multiple sides to allow for proper airflow. This helps keep your pet cool and reduces stress. Look for carriers with at least two to three mesh panels. If your pet tends to get anxious, more ventilation can help them feel less confined.
MaterialThe material of the carrier should be durable yet comfortable. Soft-sided carriers are often preferred for air travel because they can fit more easily under the seat and provide a bit of flexibility. However, they should still be sturdy enough to protect your pet. Look for carriers made from high-quality, tear-resistant fabric with a solid base for support. If your pet is prone to chewing or scratching, ensure the material can withstand such behavior.
ComfortYour pet's comfort is paramount during travel. The carrier should have a soft, padded bottom to provide a comfortable resting place. Some carriers come with removable and washable pads, which are convenient for cleaning. Consider your pet's size and weight when choosing the padding thickness. A comfortable carrier can help reduce your pet's anxiety and make the journey more pleasant for both of you.
SecuritySecurity features are essential to prevent your pet from escaping. Look for carriers with secure zippers and locking mechanisms. Some carriers have additional safety straps that can be attached to a seatbelt for added security during the flight. Ensure that the carrier has a sturdy handle and shoulder strap for easy and secure transport. If your pet is particularly active or nervous, these features are even more critical.
Ease of UseThe carrier should be easy for you to handle and for your pet to enter and exit. Look for carriers with multiple entry points, such as top and side openings. This makes it easier to load and unload your pet. Additionally, consider carriers that are lightweight and easy to carry, especially if you have to navigate through busy airports. Features like pockets for storing pet essentials can also be very handy.

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