Airline Pet Rules Every Pet Owner Should Know

If you’re planning a trip with your furry friend, the first thing to check is the airline’s pet policy. Rules can change from carrier to carrier, so a quick look at the basics saves you from surprises at the gate.

Carrier Size and Type

Most airlines require an under‑seat carrier that fits in the space allocated for a laptop. A good rule of thumb is 18" × 11" × 10" (45 × 28 × 25 cm) for small dogs and cats. Measure your pet from nose to tail and add a couple of inches – the carrier must be big enough for them to turn around and lie down comfortably.

Hard‑shell carriers protect against crushing, while soft‑sided bags are lighter and flexible. Whichever you pick, make sure it has ventilation on at least three sides and a secure latch.

Fees, Documentation, and Health Prep

Airlines usually charge a flat fee for cabin pets, ranging from $25 to $125 each way. Larger dogs that travel as cargo can cost $200 or more, plus a check‑in fee. Book early – many airlines limit the number of pets per flight.

Health certificates are non‑negotiable. Most carriers want a vet‑signed form dated within 10 days of travel, plus proof of rabies vaccination. Some destinations need an import permit, so double‑check the country’s rules if you’re flying abroad.

Before the trip, get your pet used to the carrier. Put a blanket and a favorite toy inside and let them explore it at home. A calm pet is less likely to stress you during security checks.

When you arrive at the airport, head to the check‑in desk early. Show the carrier, documents, and pay the fee. If you’re traveling with a cat, keep the carrier closed until you’re aboard – cats can be jumpy in busy terminals.

Finally, keep water handy and offer a sip after take‑off. Many airlines allow a small water dish inside the carrier, but never give a full bowl that could spill.

Follow these airline pet rules, and you’ll turn a potentially nerve‑wracking journey into a smooth adventure for you and your companion.