flypast

from WordNet (r) 3.0 (2006)

flypast
    n 1: a flight at a low altitude (usually of military aircraft)
         over spectators on the ground [syn: {flyover}, {fly-by},
         {flypast}]

from The Collaborative International Dictionary of English v.0.48

flypast \fly"past\ (fl[imac]"p[a^]st), n.
   1. the upper level of a crossing of two highways at different
      levels; same as {flyover}; called in the United States an
      {overpass}. [Brit.]

   Syn: overpass, flyover.
        [WordNet 1.5]

   2. a low-altitude flight (usually of military aircraft) over
      spectators on the ground.

   Syn: flyover.
        [WordNet 1.5]