If you want to save some cash on your trip to Lillestrom, then listen up! As any seasoned traveller knows, don't leave booking until the last minute. Fares are usually more expensive just prior to the departure date. Also, do some online research and compare your options. If your destination has a few airports, you may be able to nab an excellent deal by flying into a less busy terminal. And finally, don't forget that it's first in, best dressed. Know what a typical airfare costs and have your credit card ready to book your ticket as soon as you spot a bargain. The best deals don't last long.