Can you carry a small chihuahua on board a plane?

Going on a trip and need to know if I can carry my little chihuahua in my bag and not in a kennel under plane. She's too little and I'm afraid it would kill her.Can you carry a small chihuahua on board a plane?No. The only dogs permitted in the passenger cabin are guide dogs for the blind. Your dog will have to go in the cargo hold. The dispatcher will advise the pilots that there is a dog in the relevant cargo hold, and they will monitor and control the cargo temperature accordingly.Can you carry a small chihuahua on board a plane?often you can, but without knowing your specific route, not possible to give you definitive answer