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

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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

10.0 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
10.0
Chosen by1,279
Size
Material
Comfort

Most important from
1441 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.
#2
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
Size
Material
Comfort

Most important from
1441 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.
#3
9.8 score

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

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

ROVERLUND

9.8 score

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The ROVERLUND Airline-Compliant Pet Carrier is a suitable option for pet owners traveling by air, particularly with Southwest Airlines. It supports pets up to 20 lbs and complies with the in-cabin sizing of most major airlines, which is a significant advantage for frequent travelers. With three sides of ventilation, it ensures your pet gets plenty of fresh air during trips, enhancing their comfort. The carrier is constructed from marine and mountaineering grade materials, promising durability, and it comes with a one-year warranty for added peace of mind. However, pet-induced damage is not covered by the warranty.

Rating
9.8
Size
Ventilation
Material

Most important from
762 reviews

Size
The large 19” size comfortably accommodates pets around 20 lbs, fitting well under airline seats without needing to squish.
Ventilation
The carrier is open with mesh, allowing pets to be exposed and present without feeling overwhelmed.
Material
The carrier comes with both shoulder straps and a longer strap for crossbody use, made from heavy, high-quality rope.
Comfort
It opens from the top and front, creating a secure area for pets or providing a comfortable sleeping space at night.
Ease of Use
The shoulder strap that doubles as a leash is extremely convenient, allowing immediate access to your pet.

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

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Slide 1

Petsfit

Petsfit Cat Carrier Airline Approved, Soft-Sided Pet Carrier with Patented Car Buckle, 3 Carrying Ways, Lightweight, Breathable, Escape Proof, with Adjustable Shoulder Strap and Soft Cushion,Grey

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#1

Winner

10.0  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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Chosen by 1279 this week

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Slide 1

Petsfit

Petsfit Cat Carrier Airline Approved, Soft-Sided Pet Carrier with Patented Car Buckle, 3 Carrying Ways, Lightweight, Breathable, Escape Proof, with Adjustable Shoulder Strap and Soft Cushion,Grey

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#2
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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#3
9.8  score
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ROVERLUND

ROVERLUND Airline-Compliant Pet Carrier | Includes Leash | Suitable 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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#4
9.6  score
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Sherpa

Sherpa Original Deluxe Travel Pet Carrier, Airline Approved - Charcoal Gray, Large

Size: 19"L x 11.5"W x 11.75"H
Ventilation: Mesh panels
Material: Polyester
Comfort: Removable washable cozy base liner
Security: Escape-proof locking zippers
Ease of Use: Multiple entry points, padded handle

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#5
9.4  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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5% OFF
#6
9.2  score
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Sherpa

Sherpa Delta Airlines Travel Pet Carrier, Airline Approved & Guaranteed On Board - Black, Medium

Size: 18 x 11 x 10.5 inches
Ventilation: Mesh panels
Material: Polyester
Comfort: Removable, washable base liner
Security: Escape-proof zippers, top and side entry
Ease of Use: Hand or shoulder carry, storage pocket

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#7
9.0  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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#8
8.7  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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#9
8.5  score
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RUFF LIFE 101

RUFF LIFE 101 Airline Approved Expandable Premium Pet Carrier on Wheels- Two Sided Rolling Carrier- Designed for Dogs & Cats- Extra Spacious Soft Lined Carrier! (Black) (RL-PET-CARRIER-WHEELS)

Size: 18 x 11 x 11 inches
Ventilation: Mesh sides and roof
Material: Nylon
Comfort: Removable plush fleece bedding
Security: Sturdy zippers, reliable construction
Ease of Use: Retractable handle, rotating wheels

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17% OFF
#10
8.2  score
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Mr. Peanut's

Mr. Peanut's Airline Approved Soft Sided Pet Carrier, Low Profile Gold Series Tote, Premium Brand Self Locking Zippers, Under Seat Compatibility, Plush Faux Fleece Bedding with a Sturdy Plywood Base

Size: 18 x 10.5 x 11 inches
Ventilation: breathable mesh on all sides
Material: durable nylon
Comfort: removable fleece travel bed
Security: self-locking zippers, seatbelt attachments
Ease of Use: folded down, padded shoulder straps

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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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