If you'd like to save some cash on your Kiruna holiday, listen up! As any seasoned jet-setter will tell you, don't leave booking until the last minute. Airfares are usually highest close 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 the airport you use. Be sure to compare fares across airlines as well. Last but not least, another easy way to save some cash is be ready to book fast. If you spot a terrific bargain, don't hesitate — snap it up while you've got the chance.