Delta Airlines has a strict policy when it comes to Delta Airlines pets in the cabin. Delta Airlines announced a new policy that pets are permitted in the cabin of Delta flights. This rules out pets, the cat, and your wallet.  If you're traveling with pets, If you're flying with your pet on a Delta Airlines flight, the carrier must be a soft-sided carrier with a minimum size. If you know more about Delta Airlines Pets Cabin Policy then you can contact us.