Can Dogs Fly in Cabin on International Flights? (2026 Guide)
Find out which airlines allow dogs in the cabin on international flights. Covers weight limits, fees, documentation, and country-specific restrictions.
Last updated: May 2026
Quick Answer
- Yes — many airlines allow small dogs in the cabin on international flights.
- Weight limit is typically 17–20 lbs (dog + carrier) for international cabin travel.
- Air France ($200–$250), Lufthansa (35–58), and Turkish Airlines ($75+) allow cabin dogs internationally.
- U.S. airlines like American, Delta, and United allow cabin dogs on select international routes.
- You'll need a health certificate, rabies proof, and possibly a microchip depending on destination.
About This Guide
This guide compares pet travel policies across major U.S. carriers. All fees and policies are verified against official airline sources and updated for 2026. Prices shown are one-way in-cabin pet fees unless otherwise noted.
When choosing an airline for pet travel, consider not just the pet fee but also the total ticket cost, carrier size requirements, weight limits, and route availability. A cheaper pet fee on a budget airline may be offset by fewer route options or stricter carrier dimensions.
Key Considerations for Pet Travel
- Health certificate required within 10 days of travel (cost: $50-$200)
- Airline-approved soft-sided carrier must fit under the seat in front of you
- Most airlines limit in-cabin pets to cats and dogs under 20 lbs (carrier included)
- Round trip pet fees are typically double the one-way fee
- Cargo fees range from $200-,000+ for pets that cannot fly in cabin
- International travel requires additional documentation (import permits, microchips, titer tests)
Frequently Asked Questions
- Which airlines allow dogs in cabin on international flights?
- Air France, Lufthansa, KLM, Turkish Airlines, Aeromexico, and most U.S. carriers (American, Delta, United, JetBlue) allow cabin dogs on international routes.
- What is the weight limit for dogs on international flights?
- Most airlines set the limit at 17–20 lbs including the carrier. European airlines typically use 17.6 lbs (8 kg) as the maximum.
- Can I fly to Europe with my dog in the cabin?
- Yes. Airlines like Air France, Lufthansa, KLM, and Turkish Airlines allow cabin dogs to/from Europe. Your dog needs an EU Pet Passport or equivalent documentation.
- Can I fly to the UK with my dog in the cabin?
- No. British Airways does not allow cabin pets. Dogs entering the UK must travel in cargo and meet strict import requirements including microchip and rabies titer test.
- Do I need a microchip for my dog to fly internationally?
- For EU countries, yes — an ISO 15-digit microchip is required. Many other countries also require it. Check your destination's specific requirements.