Airlines for Pets: Your 2025 Travel Guide

Thinking about taking your dog on a plane? You’re not alone. More owners are booking trips with their pups, and the good news is that many airlines now have clear policies for both cabin and cargo travel. This guide cuts through the jargon, shows you which carriers are pet‑friendly, and gives you simple steps to keep the journey stress‑free.

First, decide where your dog will ride. Cabin travel is best for small to medium dogs that fit under the seat. Cargo is the only option for larger breeds, but it requires extra prep. Knowing the difference early on helps you pick the right airline and avoid last‑minute surprises.

Choosing the Right Airline

Not all airlines treat pets the same. Look for carriers that charge reasonable pet fees, allow you to bring a carrier that meets the airline’s size limits, and have a solid track record with animal safety. In 2025, the top names include Delta, United, American, and Southwest for cabin travel, while airlines like Alaska, Lufthansa, and Air Canada offer robust cargo programs.

Check the breed restrictions too. Some airlines ban brachycephalic (short‑nosed) dogs in cargo because of breathing concerns. If your pup falls into that category, stick to cabin if possible or look for a specialty pet‑only airline.

Preparing Your Dog for the Flight

Start the paperwork a month ahead. Most airlines require a health certificate signed by a vet within 10 days of departure. Get a recent vaccination record and, if flying internationally, research any import rules for the destination country.

Invest in a good carrier. It should be well‑ventilated, sturdy, and fit the airline’s dimensions. Line it with a soft blanket and add a favorite chew toy to keep your dog calm. For cargo flights, label the carrier with “Live Animal” stickers and your contact info.

On the day of travel, keep your dog hydrated but limit food a few hours before the flight to avoid an upset stomach. A short walk right before check‑in lets them burn off excess energy, making them more likely to settle during the ride.

If you’re flying cabin, arrive early so you have time to place the carrier under the seat and settle your dog before boarding. For cargo, drop off your pet at the designated cargo counter and ask for a travel tag that shows the carrier’s location in the hold.

During the flight, check in with the flight crew. They can tell you if the cabin temperature is comfortable and whether there are any turbulence concerns that might affect cargo pets. A quick reassurance can ease both your mind and your dog’s.

When you land, give your dog a calm space to stretch and go to the bathroom. Most airlines have a pet relief area near the arrivals gate—take advantage of it before heading home.

Flying with a dog doesn’t have to be a nightmare. By picking a pet‑friendly airline, preparing the right documents, and following a few simple steps, you’ll make the journey as smooth as possible for both of you. Ready to book that flight? Grab your carrier, call the airline’s pet desk, and get ready for adventure together.