Can my pet join me in the airplane cabin?

Most airlines allow small pets (dogs/cats) to fly in-cabin if they fit in an airline-approved carrier under the seat. 

• Size/weight limits: Vary by airline (typically up to 8kg/18 lbs with carrier for in-cabin).
• One pet per passenger (common rule): Confirm with your airline.
• Advance booking required: Spaces are limited (often first come, first served).
• Carrier standards: Soft, leak-proof, and ventilated—check airline dimensions.

Always notify the airline in advance and check requirements for layover countries as well.