So you think the following are airports people have never heard of !
LEI,BRI,BLL,BRE,FAO,FEZ,FUE,GRZ,MAD,AGP,MLA,RAK,MRS,PSA,OPO, REU,
RIX,SZG,TRN,VLC. To name afew.
I would put it to you that pax living in the above listed places might
not have heard of DURHAM AIRPORT.
If you dont want the routes there are many other that do.