If you'd like to save some cash on your trip to Castel di Sangro, then listen up! As any seasoned jet-setter will tell you, avoid booking at the last minute. Fares are generally more expensive close to the departure date. Don't stop there, though. Do some research and check if there are multiple airports at your destination. Fares often differ depending on which airport you jet into. Be sure to compare fares across air carriers as well. Finally, be prepared to lock in your seat quickly if you find a real bargain. It might not stick around for too long! With a bit of know-how and some good fortune, the perfect airfare can be yours.