A breast pump with feeding bottle comprising a collecting tube, a funnel provided on one end of said collecting tube, a cap whereby the opposing end of said collecting tube being securedly mounted, a bottle screwably connected to said cap, a small tube confined in said cap, a milk chamber and a suction duct vertically confined in said small tube, the upper end of said milk chamber extending from the opposing end of said collecting tube, a rubberized valve removably fitted at the lower end of said small tube, a suction pipe extending from said suction duct, a plunger disk having a hole aligned to said suction pipe, and an actuating lever pivotally secured to said cap, said actuating lever having a head member with a cylinder thereof slidably confining said plunger disk.
