The word 'heliport' is a singular, common, concrete noun; a word for a place designed for helicopters to land and take off. The noun heliport is not a compound noun because 'heli-' is not a word, it is a prefix.
heliport
The helicopter just landed in the heliport.
Værøy Heliport was created in 1997.
Tresco Heliport was created in 1983.
Amsterdam Heliport was created in 2005.
The blend word of "helicopter" and "airport" is "heliport." A heliport is a designated landing area for helicopters, typically equipped with facilities for loading and unloading passengers and cargo. It serves a similar purpose to an airport but specifically for rotary-wing aircraft.
lets stop at the heliport first before lunch
The airport code for Ceuta Heliport is JCU.
The airport code for Qasigiannguit Heliport is JCH.
The airport code for Monaco Heliport is MCM.
The airport code for Bhurban Heliport is BHC.
The airport code for Ittoqqortoormiit Heliport is OBY.