We did a fly-in for our
2007 trip. While the fly-in service was arranged by Piragis, the company was "Lac la Croix Quetico Air Services Ltd." Tried looking them up and find lots of photos of their planes, but no contact info for the company. We were flown from Ely to Sand Point Lake to clear customs, then to Campbell's Resort for permits and a tow to Twin Falls. Great way to get into the southwest corner of the Park--hope you find that you can still set it up.
TZ