Best Time To See Northern Lights Iceland 2024. When is the best time to see the northern lights in iceland? The best time of the year to see the northern lights in iceland is between september and april.
Avoid visiting during iceland’s summer months when the sun never. Possible best times for 2024 to see intense northern lights activity would be 2 weeks either side of the spring (march 19) or autumn (september 22) equinox (no.