When you're planning a trip with your four-legged best friend, the logistics can feel a bit overwhelming. If you’re flying on a regional route in the U.S., there’s a good chance you’ll be stepping onto an Envoy Air aircraft. As a wholly-owned subsidiary of American Airlines, Envoy operates under the American Eagle brand, meaning they follow the overarching pet policies of American Airlines but with a few quirks specific to smaller regional planes.

Envoy Air Pet Policy

Getting the details right is the difference between a smooth boarding process and a stressful day at the gate. This guide breaks down everything you need to know about the Envoy Air Pet Policy, from the costs to the exact size of the carrier that will fit under that seat.

The Basics: What Kind of Pets Can Fly?

Not every animal is cleared for takeoff. Under the current guidelines, Envoy Air primarily accommodates small cats and dogs. While some airlines used to allow household birds or rabbits, the policy has tightened significantly to focus on the most common household companions.

Age and Health Requirements

To ensure the safety of the animal, puppies and kittens must be at least 8 weeks old to travel. If you are flying into the U.S. from an international location, the age requirement is often higher (usually 16 weeks) due to rabies vaccination regulations.

It is always a good idea to have a quick chat with your vet before booking. While Envoy doesn't always require a health certificate for domestic in-cabin travel, having proof of vaccinations is a smart move, especially if you’re heading to a state with strict entry rules like Hawaii or moving across international borders.

In-Cabin Travel Guidelines

Most people flying Envoy Air choose to keep their pets in the cabin. This is generally the least stressful way for both the animal and the owner. However, because Envoy operates smaller regional jets—like the Embraer 170 or 175—space is at a premium.

Carrier Dimensions and Fit

The most important rule is that your pet must remain inside their carrier, under the seat in front of you, for the entire duration of the flight. This isn't just a suggestion; it’s a federal safety regulation.

• Soft-Sided Carriers (Recommended): These are best for regional jets because they have a bit of "give" to fit under the varying seat heights. A common size is roughly 18 x 11 x 11 inches.

• Hard-Sided Carriers: If you prefer a hard shell, the dimensions are usually stricter, often around 19 x 13 x 9 inches, depending on the specific aircraft.

• The "Comfort" Test: Your pet must be able to stand up, turn around, and lie down naturally inside the carrier. If the pet looks cramped or the carrier is bulging, the gate agent may deny boarding.

One Pet Per Person

Generally, you are allowed one pet carrier as your carry-on bag. This means the carrier counts as your "large" carry-on item. You can still bring a personal item (like a small backpack or purse), but you won't be able to bring a standard rolling suitcase into the cabin with you.

Envoy Air Pet Policy Fees

Flying with a pet isn't free, and those fees can add up. As of early 2026, the standard fee for a carry-on pet on an Envoy-operated flight is $125 to $150 per kennel, each way.

How to Pay

You usually handle the payment at the airport check-in counter. Keep in mind that Envoy (and American Airlines) has largely moved to a cashless system. You’ll need a credit or debit card ready when you arrive. It’s also important to note that these fees are non-refundable, so if your plans change, you might be out that cash.

Breed Restrictions: Who Can't Fly?

Safety is the main reason behind breed restrictions. Envoy Air, following American Airlines' lead, does not allow brachycephalic (short-nosed) dogs and cats in the cargo hold due to the risk of respiratory distress. While they are often allowed in the cabin, it is vital to monitor them closely as the air pressure and stress can affect their breathing more than other breeds.

Restricted breeds often include:

• Dogs: Bulldogs (all types), Pugs, Boxers, Pit Bulls, and Mastiffs.

• Cats: Persian, Burmese, and Himalayan.

If you have a "mixed breed" that looks like a short-nosed dog, be prepared for questions at the counter. The airline errs on the side of caution to keep the animals safe.

Checking a Pet: The Military Exception

For most travelers, "checking" a pet into the cargo hold is no longer an option on Envoy Air. This service is now almost exclusively reserved for active-duty U.S. military personnel or State Department employees traveling on official orders.

If you don't fall into those categories and your dog is too big for a carrier under the seat, you would need to look into American Airlines Cargo. However, cargo travel comes with its own set of strict temperature rules. If the ground temperature is above 85°F or below 45°F at any point in the journey, the flight may be canceled for the pet's safety.

Step-by-Step: Preparing for Flight Day

1. Reserve Early: There is a limit on the number of pets allowed in the cabin per flight (usually 5 to 7 total). Call the reservations line as soon as you book your own seat to "attach" your pet to your ticket.

2. The TSA Walk-Through: At security, you will have to take your pet out of the carrier. You’ll walk through the metal detector carrying your pet, while the empty carrier goes through the X-ray machine. Make sure your pet is wearing a collar and a leash!

3. No Sedation: Most vets and airlines strongly advise against sedating pets for travel. It can affect their ability to regulate body temperature and breathing at high altitudes.

4. Hydration is Key: Give your pet a small amount of water before the flight, but avoid a heavy meal right before boarding to prevent motion sickness.

Summary Table of Key Details

Navigating the Envoy Air Pet Policy is really about prep work. As long as you have the right-sized carrier and have called ahead to secure a spot, the actual travel day should be a breeze. Just remember to pack a few treats and a familiar-smelling blanket to keep your companion calm while you're cruising at 30,000 feet.