https://www.devex.com/people/pet-travel-overview-how-much-does-delta-charge-for-a-pet-on-the-plane-2079032 https://support.google.com/admanager/thread/306572676?hl=en&sjid=16603550942837494623-NA https://support.google.com/admanager/thread/306573399?hl=en&sjid=16603550942837494623-NA...