There are some dates for flights from HVN-PDX (Portland, OR) for $336 -- 4.5-4.7 cpm. They have double connects to get 7100-7300 miles. Mostly on Tuesdays for a few dollars more there is an occasional Sunday or Monday. Connect through PHX to maximize the mileage (CLT just doesn't make it worth it). Can't find a similar fare for PDX out of BDL.