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Pet Travel Crate Guide

How to choose the right pet travel crate — sizing rules, IATA compliance, preparation tips, and airline requirements explained clearly.

THE GUIDE

Choosing the Right Travel Crate for Your Pet

The travel crate is your pet’s home during the journey — the single most important piece of equipment. A properly sized, compliant, and well-prepared crate keeps your pet secure, ventilated, and comfortable.

his guide covers sizing, airline compliance, and preparation, so you choose the right crate and set it up the right way.

Airline-approved pet travel crate with dog inside
PET TRAVEL TOOL

Pet Crate Size Calculator

Enter your dog or cat measurements to calculate the approximate minimum internal crate size and match it to the smallest configured model that fits.

Based on IATA Container Requirement 1 guidance for dogs and cats. Final acceptance is always subject to the airline, route, animal and current regulations.
Enter the measurements above and select Calculate Crate Size.
This calculator is a planning aid. Airline, route, breed and destination requirements may require a different or larger container. Final crate acceptance must be confirmed before travel.
SIZING

The Four Rules of Crate Sizing

Stand

Your pet must be able to stand at full height without touching the top.

Turn around

Room to turn around fully without squeezing or crouching.

Lie down

Enough length to lie down naturally, fully extended.

Measure twice

Measure your pet’s length, height, and width before choosing a crate.

COMPLIANCE

Compliance & Safety Checks

IATA compliance (air)

Air travel crates must meet IATA specifications for materials, ventilation, and hardware.

Ventilation

Ventilation on at least three sides, including the top, for air travel.

Secure hardware

Tamper-resistant latches and hardware that handlers can operate safely.

Water access

For long journeys, attachable water bowls or accessible hydration points.

PREPARATION

Preparing the Crate & Your Pet

Introduce the crate early

Days before travel, let your pet explore the crate with bedding and treats.

Make it comfortable

Add familiar bedding and an item with your scent.

Practice short stays

Close the door for short periods so your pet associates the crate with calm.

Label everything

Clear identification on the crate, including your contact and destination details.

FAQ

Crate FAQ

The rule is simple: your pet should be able to stand at full height, turn around easily, and lie down naturally. Measure your pet’s height, length, and width, then compare against crate dimensions. When in doubt, sizing up is usually safer than sizing down.

PET TRAVEL TOOL

Pet Crate Size Calculator

Enter your dog or cat measurements to calculate the approximate minimum internal crate size and match it to the smallest configured model that fits.

Based on IATA Container Requirement 1 guidance for dogs and cats. Final acceptance is always subject to the airline, route, animal and current regulations.
Enter the measurements above and select Calculate Crate Size.
This calculator is a planning aid. Airline, route, breed and destination requirements may require a different or larger container. Final crate acceptance must be confirmed before travel.