If you'd like to have some extra spending money on your Oyster Pond holiday, then listen up! As any seasoned traveller will tell you, avoid booking at the last minute. Airfares are often highest just prior to the departure date. Also, look around online and compare your options. If your destination has a few airports, you may be able to nab a terrific price by flying into a less busy terminal. Lastly, another easy way to save some money is be ready to book fast. If you come across an amazing bargain, don't hold off — snap it up while the opportunity's there.