Singapore Airlines carries dogs and cats in the hold up to 32 kg. The pet's place is booked in advance — at least 336 h before departure.

Some countries take no animals at all: Hong Kong. Snub-nosed breeds are not accepted in the hold. A separate breed ban applies to 5 breeds. Direct flights reach 35 countries, but flying there and taking a pet are different questions: the destination country has its own entry rules.