Our puppies are flying to their loving new families usually when they are 13-16 weeks old depending on the airline, at that age they have all the shots, so you don’t have to pay your vet hundreds of dollars for the shots. We start potty training our puppies as soon as possible for you to have an easier job when you receive your little angel and they are strong enough to leave their mommy safely. Waiting for a few more weeks is worth to know your pup is healthy and got all the shots, so we believe this is the best age. :) For further information about your puppy's travel date, please send an email to shipping@tomkingskennel.com and our shipping expert will answer your questions!