  The quasinormal modes of metric perturbations in asymptotically flat black
hole spacetimes in the Lovelock model are calculated for different spacetime
dimensions and higher orders of curvature. It is analytically established that
in the asymptotic limit $l \rightarrow \infty$, the imaginary parts of the
quasi normal frequencies become constant for tensor, scalar as well as vector
perturbations. Numerical calculation shows that this indeed is the case. Also,
the real and imaginary parts of the quasinormal modes are seen to increase as
the order of the theory $k$ increases. The real part of the modes decreases as
the spacetime dimension $d$ increases, indicating the presence of lower
frequency modes in higher dimensions. Also, it is seen that the modes are
roughly isospectral at very high values of the spacetime dimension $d$.
