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2026 Rules

Dog Travel Checker

Check if you can fly with your dog internationally. We evaluate CDC requirements, UK pet scheme, EU regulations, airline policies, and breed restrictions.

Important: This tool provides guidance based on general regulations. Always verify requirements directly with your airline and destination country authorities before booking.
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Frequently Asked Questions

What are the CDC requirements for dogs entering the US?

As of 2024, all dogs entering the US must have an ISO-compatible microchip (15 digits), be at least 6 months old, and have a valid rabies vaccination administered at least 28 days before entry. You must also submit a CDC Dog Import Form online before arrival. Dogs from high-risk rabies countries have additional requirements.

Can snub-nosed dogs fly on airplanes?

Brachycephalic (snub-nosed) breeds like French Bulldogs, Pugs, Boxers, and Shih Tzus face restrictions on most airlines. Many carriers ban them from cargo holds entirely due to breathing risks at high altitudes. Some airlines allow small snub-nosed dogs in the cabin if they fit under the seat (typically under 8-9kg with carrier). Pet transport specialists offer alternatives including chartered flights.

How big should an airline dog crate be?

IATA (International Air Transport Association) requires crates where dogs can stand without touching the top, turn around comfortably, and lie down naturally. The standard CR1 formula is: Length = dog's length (nose to tail base) + half the standing height, Width = 2× shoulder width, Height = standing height (floor to top of head) + 5cm for bedding. Snub-nosed breeds need 10% extra space in all dimensions for ventilation.

Can I take my dog to the UK?

Yes, but the UK does not allow pets in aircraft cabins. Dogs must travel as manifest cargo via approved carriers (like IAG Cargo) or via pet-friendly ferry services (Stena Line, P&O) or Eurotunnel Le Shuttle. Requirements include: ISO microchip implanted before rabies vaccination, rabies vaccination with 21-day wait, and tapeworm treatment 1-5 days before UK arrival. Certain breeds are banned under the Dangerous Dogs Act 1991.