The Billikens (16-5, 5-2 Atlantic 10), coming off a 75-58 upset of No. 9 Butler on Thursday, won their fourth straight game by shooting 51 percent from the floor, making 9 of 22 3-pointers and taking advantage of 21 turnovers by the Flyers (12-9, 2-5).
Dayton got 12 points from Josh Benson and 10 from Vee Sanford. The 29-point loss matched the Flyers' largest margin of defeat in Atlantic 10 play, equaling a 97-68 loss to Rhode Island on Jan. 4, 1997.
The Billikens led by as many as 22 points in the first half, when Dayton went scoreless for seven minutes covering 12 possessions.
Maryland point guard Melo Trimble has withdrawn from the NBA draft and will return to College Park for his junior season, sources told ESPN.
Louisville's Chinanu Onuaku, who recently underwent a medical procedure to correct a heart rhythm issue detected during the combine, will keep his name in the NBA draft pool.
Andrew White III will return to the Nebraska men's basketball team next season after removing his name from the NBA draft.