For those on WRANGEL and booking return air. When we did the Northwest Passage and tried to dock in Nome there was fog that closed the port. We all were late for the plane. The plane was held but many missed connections in Anchorage. As a result when I booked the return air I took the offer of $30.00 per ticket for insurance. Seemed like a good hedge against not being able to dock on time and having problems with the flights. There are not many options leaving Nome as you will find out when looking at the options.