Viva Aerobus (Aeroenlaces Nacionales, S.A. de C.V.) carries dogs and cats in the cabin up to 12 kg and in the hold up to 45 kg. The service is paid: 1129 MXN per flight. The pet's place is booked in advance — at least 48 h before departure.
Snub-nosed breeds are not accepted in the hold. Direct flights reach 5 countries, but flying there and taking a pet are different questions: the destination country has its own entry rules.
The conditions that send people back to the ticket desk: closed destinations, breeds, heat limits and how early the pet must be booked.
Viva Aerobus (Aeroenlaces Nacionales, S.A. de C.V.) flies direct to 5 countries according to the schedules. Flying there is not the same as taking a pet: the destination country has its own entry rules, and the carrier itself closes some routes to animals.
The destinations with the most cities are shown; countries where pets are not carried are always shown. A country's entry requirements are on its own guide.
Every number above comes from the carrier's official page. Check it before buying: airlines change the rules without notice.