Can I Take My Dog on a Plane? (2025 Guide)

Introduction

If you’re planning to fly with your dog, understanding airline pet policies is essential. While many airlines allow dogs to travel in-cabin, as checked baggage, or via cargo, the rules vary based on size, breed, and destination.

This guide covers airline pet policies, fees, documentation requirements, and tips for traveling with your dog to ensure a smooth journey.

Can I Take My Dog on a Plane?

Yes! Most airlines allow dogs on flights, but the travel method depends on the dog’s size and breed:

✔ Small dogs can fly in-cabin in an airline-approved pet carrier under the seat.
✔ Medium to large dogs must travel as checked baggage or cargo in a kennel.
✔ Service dogs can fly for free in the cabin, regardless of size.
✔ Emotional support animals (ESAs) are no longer considered service animals by most airlines and must fly as pets.

📌 Tip: Some airlines have breed restrictions for dogs prone to breathing issues, like French Bulldogs and Pugs.

Airline Policies for Flying with Dogs

Each airline has its own rules, fees, and restrictions for pet travel.

Airline	In-Cabin Dogs	Checked Baggage/Cargo Dogs	Pet Fee (One-Way)
American Airlines	Yes (20 lbs max)	Cargo only	$125 in-cabin
Delta Air Lines	Yes (20 lbs max)	Cargo only	$95–$125 in-cabin
United Airlines	Yes (20 lbs max)	Cargo only	$125 in-cabin
Southwest Airlines	Yes (carrier must fit under seat)	Not allowed	$125 in-cabin
Alaska Airlines	Yes (up to 150 lbs for cargo)	Yes (pets over 20 lbs go in cargo)	$100 in-cabin, $250 cargo
JetBlue Airways	Yes (carrier size limits apply)	Not allowed	$125 in-cabin
Spirit Airlines	Yes (domestic only)	Not allowed	$125 in-cabin
Frontier Airlines	Yes (no weight limit)	Not allowed	$99 in-cabin

📌 Tip: Always check the airline’s pet policy before booking—some have temperature restrictions that prevent dogs from flying in cargo during extreme heat or cold.

Requirements for Flying with a Dog in the Cabin

✔ Weight Limit: Most airlines allow dogs up to 20 lbs (including the carrier) in-cabin.
✔ Carrier Size: Must fit under the seat (typically 18″ x 11″ x 11″ max).
✔ Age Requirement: Puppies must be at least 8 weeks old (some airlines require 16 weeks for international flights).
✔ Pet Fee: Airlines charge between $95–$125 per flight segment for in-cabin pets.
✔ Health Certificate: Some airlines require a veterinarian health certificate within 10 days of travel.

📌 Tip: Book early! Most airlines allow only a few in-cabin pets per flight (usually 4–6 total).

Can I Check My Dog as Baggage or Cargo?

✔ Large dogs (over 20 lbs) must fly in checked baggage or cargo on most airlines.
✔ Dogs must be in an airline-approved hard-sided kennel with ventilation.
✔ Summer & winter travel restrictions apply (e.g., no cargo travel when temps exceed 85°F or drop below 45°F).

Cargo vs Checked Baggage

✔ Checked Baggage: The dog travels on the same flight as the owner (available on fewer airlines).
✔ Cargo: The dog is transported separately and may require additional fees & processing times.

📌 Tip: Avoid layovers if your dog is flying in cargo, as delays can increase stress.

Service Dogs & Emotional Support Animals (ESAs) on Planes

✔ Service Dogs: Fly for free in the cabin, regardless of size.
✔ ESAs: No longer allowed in the cabin for free—they must travel as pets in a carrier.
✔ Paperwork Required: Service dogs require DOT paperwork & health certificates.

📌 Tip: If your dog is a trained psychiatric service dog, it may still qualify as a service animal under ADA regulations.

Documents & Health Requirements for Flying with a Dog

Before flying with your dog, make sure you have the right paperwork:

✔ Health Certificate – Some airlines require a vet-issued certificate within 10 days of travel.
✔ Vaccination Records – Proof of rabies and other vaccinations may be required.
✔ Pet Passport (International Travel) – Some countries require microchips, blood tests, and quarantine periods.
✔ Import Permits (Certain Destinations) – Countries like Hawaii, Australia, and the UK have strict pet import laws.

📌 Tip: Hawaii, New Zealand, and Australia require long quarantine periods—check entry requirements before booking!

Tips for a Stress-Free Flight with Your Dog

✔ Book a Direct Flight – Reduces stress and eliminates cargo layover risks.
✔ Arrive Early – Airports require extra check-in time for pet travelers.
✔ Exercise Before Flying – Take your dog for a long walk before heading to the airport.
✔ Use a Soft-Sided Carrier – More comfortable and airline-approved for in-cabin travel.
✔ Bring Pet Comfort Items – Familiar blankets, toys, or treats can help calm anxiety.
✔ Limit Food & Water Before Flight – Helps prevent accidents during travel.

📌 Tip: For anxious dogs, ask your vet about calming treats or medications before flying.

What to Do If Your Dog Can’t Fly with You

If your dog doesn’t meet airline pet policies, consider alternative travel options:

✔ Pet Transport Services – Companies like PetRelocation and Airpets International specialize in dog-friendly travel.
✔ Drive Instead of Flying – If your destination is within a few states, a road trip might be easier.
✔ Leave Your Dog with a Pet Sitter – Boarding services or pet sitters can care for your dog while you travel.

📌 Tip: If your dog is a banned breed or too large for flying, check ground pet transport services for cross-country travel.

Final Thoughts on Flying with a Dog

Flying with a dog requires careful planning to ensure a safe and stress-free journey. Before booking, confirm the airline’s pet policy, size limits, and fees to avoid last-minute surprises.

Key Takeaways

✔ Small dogs (under 20 lbs) can fly in-cabin in a pet carrier for $95–$125.
✔ Larger dogs must fly in checked baggage or cargo (fees vary by airline).
✔ Service dogs fly for free, but emotional support animals must travel as pets.
✔ Health certificates, vaccination records, and pet passports may be required.
✔ Direct flights and pre-travel exercise can help reduce pet anxiety.

📌 Plan ahead, book early, and follow airline pet policies to ensure a smooth trip with your furry friend!