If you'd like to save some cash on your trip to Bretton Woods, listen up! As any experienced jet-setter knows, don't leave booking until the last minute. Prices are usually more expensive just prior to the departure date. Don't stop there, though. Do some research and see if there is more than one airport at your destination. Fares often differ depending on which airport you pick. Remember to compare prices across air carriers too. Last of all, another simple way to save a few dollars is be ready to book at a moment's notice. If you come across a good bargain, don't think twice — snap it up while the opportunity's there.