Hey I just return from my honeymoon in Jamaica with my drone. I was skeptical about taking it with me but decided to try it anyways, at TSA I had no problem with it and the customs didn't say anything either. Make sure you have a good case and you keep it with you at all times as "carry on" also if anyone ask what you have don't day drone because of the media and everything people might take it the wrong way, instead say its toy helicopter.