Best Time To See Northern Lights Iceland 2024. When is the best time to see the northern lights in iceland? The ideal time to see the northern lights are the darkest months of the year:

The ideal time to see the northern lights are the darkest months of the year: In iceland, you’ll need dark clear skies to see the northern lights, so the best time naturally falls within an hour or so of midnight (11 pm to 1 am).