Flying with archery gear has never been a hassle for me, even internationally. Put it in your checked bag, well padded of course, and check it through. With the scanning technology they use at airports these days, lost baggage rarely occurs, though sometimes a bag doesn't make it on the same plane as the owner. It shows up the next day, delivered to your door. The best way to avoid issues with delayed bags is to take direct flights, with no connections. The USPS, UPS, and FedEx all loose and damage packages as well, so they're really no safer.