Guides
Flying with Pets — Airport Rules, Airline Policies & Travel Tips
Complete guide to flying with pets. Airline policies, airport security procedures, documentation, and tips for stress-free pet travel.
Data Verified 16 April 2026
Taking Your Pet on a Plane: What You Need to Know
Flying with pets requires careful planning. This guide covers airline policies, airport rules, and practical tips for a smooth journey with your furry companion.
In-Cabin vs Cargo: Which Option?
In-Cabin
- Who allows it: Many US and European airlines allow small pets in the cabin
- Size limits: Pet + carrier must fit under the seat (typically 46x28x24 cm)
- Weight limits: Usually 8-10 kg total (pet + carrier)
- Cost: £50-200 per flight
Cargo/Hold
- For larger pets: Dogs too large for cabin travel
- IATA-approved crate required
- Temperature restrictions: Many airlines suspend cargo pet transport during summer heat
- Cost: £100-500+ depending on pet size and route
Airport Security with Pets
What to Expect
- Remove your pet from the carrier at the security checkpoint
- Carry your pet through the walk-through scanner (or request a pat-down search)
- The carrier goes through the X-ray machine separately
- Keep your pet on a lead or hold securely while at the checkpoint
Tips
- Bring a lead or harness for the security process
- Request a private screening room if your pet is anxious
- Allow extra time — the process adds 5-10 minutes
Documentation Required
UK & EU Travel
- Animal Health Certificate (AHC) from your vet
- Microchip (ISO 11784/11785 compliant)
- Rabies vaccination (at least 21 days before travel)
- Tapeworm treatment (for dogs entering the UK) — 24-120 hours before arrival
US Travel
- Health certificate from a USDA-accredited vet
- Rabies certificate
- CDC requirements vary by country of origin
Airport Pet Facilities
Many airports now offer pet relief areas:
- London Heathrow: Pet relief areas in all terminals
- Amsterdam Schiphol: Outdoor pet area in the Schiphol grounds
- Dublin: Pet exercise area near car parks
Top Tips for Flying with Pets
1. Book early: Pet spaces in the cabin are limited (usually 1-2 per flight)
2. Choose direct flights: Minimise stress with fewer stops
3. Avoid summer heat: Hold travel may be suspended above 30°C
4. Exercise before the flight: A tired pet is a calmer pet
5. Familiar items: Place a worn t-shirt in the carrier for comfort
6. Feed 3-4 hours before flight: Reduces the chance of motion sickness
Frequently Asked Questions
Can I take my dog on a plane?
Yes, most airlines allow small dogs in the cabin (under 8-10kg with carrier). Larger dogs travel in the cargo hold in approved crates.
What documents do I need to fly with a pet?
Requirements vary by destination. For UK/EU travel: animal health certificate, microchip, and rabies vaccination. For the US: health certificate and rabies certificate.