American Airlines Pet Cargo Guide
American Airlines Pet Cargo: What You Need to Know Before You Book
Shipping your pet through American Airlines Cargo is one of the most established pet transport options in the U.S., and for good reason. The airline has a well-documented process, transparent requirements, and in many cases, owners can manage the booking process themselves. That said, the rules are strict, highly specific, and aggressively enforced. If you don’t understand the requirements before booking, it’s easy to run into problems at check-in or have your pet denied travel altogether.
This guide covers the key things you need to know before using American Airlines PetEmbark, including: breed restrictions, aircraft and kennel compatibility, temperature embargoes, layover and routing limitations, and required documentation.If the process feels overwhelming, that’s where Maroon Logistics can help. We’ll determine whether American Airlines is the right fit for your pet, routing, and timeline – and if it isn’t, we’ll help you find a safer or more practical alternative.
American Airlines Pet Cargo at a Glance
| Factor | Detail |
| Breed restrictions | Extensive list; no exceptions; vet attestation form required |
| Crate size | Must be compatible with specific aircraft on your route |
| Temperature limit | No travel if route exceeds 85°F at ground level |
| Cold weather | Acclimation form for 20–45°F; no travel below 20°F |
| Military discount | 50% off with valid documentation |
| Comfort stop | ~$200/pet; required on some longer routes |
| Layovers | US connections only; no international layovers permitted |
| Booking | Can be done independently; Maroon Logistics can handle it for you |
Can American Airlines Ship My Pet?
The short answer: often yes, but not always.
American Airlines is a solid choice, particularly during cooler months. The issue is that their main hubs sit in some of the warmer parts of the US: Dallas-Fort Worth, Miami, Charlotte, and Phoenix. That means summer heat can become a real problem depending on your route and timing.
Before you do anything else, you need to work through three questions:
- Is your pet’s breed accepted?
- Will the aircraft on your route fit your pet’s crate?
- Is the temperature on your route within American Airlines’s acceptable range?
If any of those answers is “no,” American Airlines won’t be able to take your pet and there are no exceptions. Here’s what each of those actually means in practice.
Breed Restrictions: No Exceptions, No Workarounds
American Airlines has one of the more extensive breed restriction lists in the industry. If your pet’s breed is on it, that’s the end of the conversation – no health certificates, no special documentation, no workarounds.
The restricted list is mostly brachycephalic (short-nosed or snub-nosed) breeds, which carry higher respiratory risk during air transport. This includes English Bulldogs, French Bulldogs, Pugs, Boston Terriers, Persian cats, and several others.
First step: check American Airlines’s official breed restriction list at American Airlinescargo.com. If your pet is on it, American Airlines is not your airline.
If your pet’s breed is accepted, your vet will need to complete a specific breed attestation form – not just a standard health certificate. It’s a separate American Airlines-required document confirming your pet’s breed. Worth flagging this to your vet when you book the health check, since not everyone is familiar with it.
| Not sure if your breed is on the list? Get in touch with us at Maroon Logistics before you go any further – we can check it quickly and point you in the right direction. |
Aircraft Compatibility: Your Crate Has to Physically Fit
Even if your breed is approved, your pet’s crate needs to physically fit in the cargo hold of the specific aircraft operating your route. American Airlines flies a range of aircraft types, each with different hold dimensions – so the maximum crate size varies from flight to flight.
American Airlines publishes an aircraft compatibility guide at American Airlinescargo.com. Before booking, you need to know:
• The IATA-compliant crate size your pet requires
• Which aircraft is scheduled for your specific route
• That your crate size is compatible with that aircraft
For larger breeds, this is where things get complicated. A Great Dane in an XL crate might be fine on a 777 but completely unable to travel on a 737. Routes served by smaller regional jets may not take any large crates at all.
One more thing worth knowing: aircraft schedules change. American Airlines can swap equipment closer to departure, so if you’re booking well in advance, keep an eye on the scheduled aircraft as your travel date approaches.
| This is one of those details that catches people off guard. Maroon Logistics checks aircraft compatibility as part of our booking process so you don’t end up at the airport with a crate that won’t fit. |
Temperature Restrictions: The Biggest Variable
This is where most American Airlines pet cargo bookings run into trouble, especially in summer.
American Airlines won’t accept a shipment if the temperature exceeds 85°F (29°C) at any point along the route where the pet is on the ground and in airline care – including at origin, during domestic layovers, and at the destination. The restriction applies to ambient ground-level temperatures, not the cargo hold itself (which is temperature and pressure controlled). The concern is the loading, unloading, and transit between terminal and aircraft.
At the cold end:
- Between 20°F and 45°F (-7°C to 7°C): travel is allowed with an acclimation certificate, signed by your vet, confirming your pet is acclimated to those temperatures for up to 45 minutes.
- Below 20°F (-6°C): no travel, no exceptions.
In practice, if you’re routing through Dallas in July or Miami in August, there’s a very real chance you’ll hit a temperature embargo. These can be issued or lifted with very little notice depending on the daily forecast, which makes summer bookings with American Airlines genuinely unreliable.
If you’re looking at a summer shipment, you may need to consider airlines with hubs in cooler regions, or shift timing to a cooler month if you have flexibility.
| Temperature monitoring is one of the main reasons people work with us. We track conditions as your date approaches and flag any issues early – not the day before.If summer timing is your only option, we’ll tell you which airlines and routes are more likely to work. |
Military Discount: 50% Off With Proper Documentation
One genuine standout benefit American Airlines offers is a 50% military discount on pet cargo shipments. For active-duty service members doing a PCS move, this is a meaningful saving.
You’ll need to provide documentation proving active-duty military status. American Airlines has specific requirements for what they’ll accept, so confirm the current requirements directly with American Airlines Cargo before booking. Factor the documentation timeline in early – you don’t want that to be the thing that holds up the booking.
Comfort Stops: What They Are and When They’re Required
For longer journeys, American Airlines may require a comfort stop – a mid-journey welfare check where staff provide your pet with water and a welfare assessment. On some routes, this is mandatory.
Cost is typically around $200 per pet, on top of the base shipping fee. It’s not optional if your route requires it.
When you’re budgeting, factor in: base cargo fee + potential comfort stop + vet visit for health certificate + breed attestation form + crate. Costs add up faster than the initial quote suggests.
Layover Policy: US Connections Only
American Airlines won’t transport pets on itineraries that involve a stopover in another country. All connections must stay within the US, at American Airlines’s domestic hub airports.
This is a significant limitation for international shipments. If your route requires a foreign connection at any point, American Airlines isn’t an option. They work well for straightforward US-to-international routes that fly direct or connect only through US hubs (DFW, MIA, CLT, PHX) – but complex international itineraries are out.
Booking With American Airlines: Can You Do It Yourself?
Yes – and this is actually one of American Airlines’s advantages. Their cargo bookings are generally accessible to individuals. You don’t need to go through a freight forwarder or professional pet shipper to use their service.
That said, the process requires careful attention across several moving parts. You’ll need to:
- Confirm breed eligibility and obtain the American Airlines breed attestation form from your vet
- Measure your pet and confirm the correct IATA crate size
- Check aircraft compatibility on your specific route
- Monitor temperature forecasts as your departure approaches
- Prepare the required health certificate (typically within 10 days of travel)
- Book directly through American Airlines Cargo
- Hire a customs clearance agent at the destination (typically required by AA).
For pet owners with a relatively straightforward route who are comfortable managing the details, doing it yourself is absolutely feasible. The American Airlines Cargo website is well-documented.
If you’d rather hand it off – or if any part of the process feels uncertain – Maroon Logistics can manage the booking for a flat fee. We know which questions to ask, what to watch for, and how to plan around the variables American Airlines throws at you.
What If American Airlines Can’t Accommodate Your Pet?
American Airlines is a great option when the breed, aircraft, and temperature all line up – but there are plenty of situations where they don’t. Summer heat, aircraft limitations, breed restrictions, or complex international routing can all rule them out.
If you hit a wall with American Airlines, here’s where we come in.
Maroon Logistics: Flat-Fee Booking Across Airlines
We specialize in affordable international pet cargo bookings. Whether that’s American Airlines, Delta, United, or another carrier that better suits your pet’s situation, we handle the booking for a flat fee. We know which airlines are accepting pets on which routes, which carriers have lower restrictions for certain breeds, and how to plan around seasonal embargoes.We book the flight, handle the check-in, and you handle the rest.
You don’t have to work all of this out on your own.
Feather & Fur Express: Full-Service Pet Transport
If the documentation requirements, logistics coordination, and monitoring feel like too much to take on alongside everything else – our sister company Feather & Fur Express (FFE) offers a fully managed, premium pet transport service.
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