Only two cruise lines sail Norway’s Coastal Route from Bergen to Kirkenes and back: Hurtigruten and Havila Voyages. The two cruise lines, which travel through parts of Norway where you can traditionally see the northern lights during the colder months, also have something else in common: northern lights promises.
The basic concept of the northern lights promise is that Hurtigruten and Havila Voyages will give cruisers who sail during peak aurora season a complimentary repeat cruise if the northern lights fail to appear during their original voyage. On both cruise lines, the deal only applies to travelers who book a full voyage originally, which typically lasts 12 days, and the makeup cruise is only good for a one-way cruise traveling either northbound or southbound for six or seven days.