Are you curious to know if you can travel on an Aeromexico flight with a pet? Aeromexico Airlines has quite lenient policies regarding pets. The Aeromexico pet in cabin policy allows travellers to take small pets like Pigeons, Hamsters, Bees (only if they are contained) free of extra costs. Also, this policy does not require your pet to be vaccinated before boarding as long as it is more than six months old and meets all other requirements laid out by local authorities. The cabin area is pressurised but climate controlled so your pet can enjoy a cool and comfortable place to sleep.