Senior Michael Griffin and junior Bob Harwood each scored 15 points to pace the Flyer attack.
The Flyer full-court press caused 25 Eagle turnovers.
The Flyers led 17-16 after one quarter and upped that advantage to 38-27 at the half.
The Eagles were paced by junior Rick Heck, who scored 12 points.
Monroeville converted 3-of-12 at the free-throw line.
Read more in Saturday's Norwalk Reflector and Sandusky Register.