Prince of Wales is a good start if you want to DIY, you can rent from a lodge, or AirBNB, and rent a pickup. Google the area, like a lot of places it is not as good as it used to be, but it is still a fun adventure. Cost will be approximately $3,500+ for a week with two tags ($300 a piece) rental place, airfare (times two unless you take ferry), excess baggage, food and fuel.