What are the basic requirements for flying with pets?

Published: October 12, 2025
Updated: October 12, 2025

Traveling with pets requires thorough planning to guarantee their well-being. Each airline regulates strict requirements for carriers and documentation. Health certificates must be obtained to prove your pet's fitness to travel. From vaccination records, all must be current and valid. Book transportation early to check available pet spaces on flights, which are limited. Please check with the airline to verify their ticketing policies.

Airlines have different specifications for the type of carrier allowed for cabin pets and cargo pets. Soft-sided carriers are appropriate for cabin pets allowed under the seat. The measurements of the carrier must not exceed the maximum airline requirements. Hard-shell type carriers, constructed with metal bolts, are required for transporting pets in the hold. IATA specifications are established to allow for proper ventilation and safety. Measure your carry-on before heading to the airport.

Health Documentation

  • Veterinary certificates issued within 10 days of departure
  • Rabies vaccination proof meeting destination requirements
  • Species specific vaccinations like distemper for dogs
  • Microchip records matching identification papers

Carrier Specifications

  • Soft sided for cabin, hard shell for cargo holds
  • Proper sizing allowing pets to stand and turn
  • IATA approved ventilation on all four sides
  • Leak proof bases with secure locking mechanisms
  • Airline compliance stickers visibly displayed

Airline Procedures

  • Advance reservations for limited pet spaces
  • Check in 3 hours before standard flights
  • Health inspections at security checkpoints
  • Direct flight bookings when possible
  • Emergency contact information attached to carriers
Airline Pet Policy Comparison
AirlineAmerican AirlinesCabin Fee$125Hold Fee$200Max WeightCabin: 9kg, Hold: 50kgBreed Restrictions
Brachycephalic breeds
AirlineLufthansaCabin Fee€70Hold Fee€100Max WeightCabin: 8kg, Hold: 75kgBreed Restrictions
Pit bulls, Staffordshires
AirlineDeltaCabin Fee$95Hold Fee$200Max WeightCabin: 9kg, Hold: 45kgBreed Restrictions
Snub-nosed breeds
Fees subject to change. Verify with airline before travel.

Country-specific rules influence paperwork to travel with pets. For entry of dogs into the USA, they require CDC forms. For entry into the EU, they require pet passports with vaccination records. For entry into Australia, a 180-day preparation period is required before departure for pets. Regulations should be checked for the desired destination soon to avoid travel delays or denied entry.

Gradually acclimate your pets to air travel. Start carrier conditioning at least weeks before departure. Familiar bedding will be less stressful. Schedule regular health examinations with your veterinarian to obtain the required health certificates. Please refrain from eating or drinking for at least four hours prior to your flight. Take collapsible bowls for them to drink from during your stopover.

Special circumstances exist for brachycephalic breeds like bulldogs. These pets require more ventilation space. They are prohibited from air interchange due to safety concerns related to temperature. Always secure veterinary clearance for animals with short noses, and request the morning flights in cool seasons.

Read the full article: Flying with Pets: Essential Guide for Safe Travel

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