id say compact budsthen put them in those small ballons or whatever u can find, , compact the bud as much as possible and swallow , only way id feel safe is if it was inside me and im not packing my suitcase. dont eat, swallow the baloons jump in the shower brush your teeth, freshen up puke em up later on the plane or even once past security and wash off and reswallow, ive seen dogs at the airport beefore and i wouldnt really want to risk it , but what do i know im just a high man with an idea, gotta start somewear lol worst that could happen is youd get a body buzz i assume, either way i dont want ne k9s snifin at my package