$450.00 per day/trip Cody Area. $350.00 per 1/2 day Cody Area Only $495.00 per day/trip Bighorn/Thermopolis, WY. Float Trips, by their nature, allow anglers to cover a lot of water Most of North Fork Anglers float trips cover 6-10 miles per day. Fly fishing from a boat not only allows you to float over lots of trout in a single day, but also to sit back and see some of the remarkable scenery and wildlife found in the Greater Yellowstone area.