It is possible to nab an amazing last-minute deal from XYZ to Ilulissat Airport, but it can also be hit-or-miss. As many airlines release prices up to 12 months in advance, it’s worthwhile keeping an eye on fares early and being ready to pounce when you spot a good bargain. Expedia compares air carrier prices and updates flight deals often, so you can rest assured you’re always getting the latest offers.