Iceland has recently become one of the most popular travel destinations, and any budget friendly airline options have become available as a result. The trick with many of these airlines is to bring only a carry on, as the fees for checking a bag are where they make the majority of their money. This guide will give you my essentials for a trip to Iceland!
Responding to a comment...for reference, I brought one of everything, except I brought one flannel AND two long sleeve shirts, one pair of jeans AND one pair of fleece lined leggings. I stayed for 10 days, hope that helps!