Considering the Hamilton Court in Bogotá?
A VT member wrote the following comment about visiting Bogotá:
Airplanes Bogota El Dorado airport by nhoolb
Bogota airport (officially named El Dorado) has 2 terminals, one called El Dorado (Int. + domestic), the other Puente Aereo. The latter is Avianca-domestic only and almost all (but not all) AV-domestic departures/arrivals are handled here. Check. See also the Avianca website. All other domestic airlines use the main terminal (El Dorado, domestic part).
Check my Colombia travel page, transportation by airplane, for latest info. Updated August 2008.