First, don’t fly with guns. Ship your gun ahead, weeks in advance. Many UPS and FedEx depots will look you right in the face and tell you it’s illegal for them to ship guns, so find a dealer who’ll do it for you. Ship either to your outfitter, or if that’s not an option, find an FFL dealer to whom you can ship and who can hang onto the gun until you get there. They’ll charge you, but so will the airline, and will probably lose your gun in the process.