One of the biggest challenges to traveling to Iguana Lodge is buying your international airline tickets at the best prices. Sometimes changing your dates can save you a lot of money. Kayak has a wonderful feature so that you can actually see what days are cheaper to travel on. This is really cool and easy to use. Just go to the Kayak Website and click on flights. Enter the basic infofmation and click on search. On the right hand side of the search results appears this great planning calendar that you can look at month by month showing you the lowest fares each day.