In Dragons Reach (level 2), climb up the dragon's tail. Continue climbing until you reach the yellow poles on the slippery ground. Climb the first and jump to the others. On the last one, turn to your left and try to do a long jump to a small platform with a jump pad on it. You will be rocketed over to the plateau. Walk around it. The fly suit is on the other side. Note that the jump to the jump pad may require some adjustments on your part.