 Regional airports , such as Edinburgh Airport , have experienced strong growth in CAT operations in recent years . These operations are commercially and operationally incompatible with GA , and although there is no evidence of deliberate discrimination , the effect has been to discourage or exclude it . GA aircraft are being subject to significant increases in charges , including the imposition of handling fees in some cases . Some airports restrict or deny GA parking , and others limit or refuse certain GA activity . As a result , light GA aircraft are now rarely or never seen at large , busy international airports such as Heathrow , Stansted , Gatwick and Manchester . 
 Regional airports , such as Edinburgh Airport , <a href='been_done' title='1'><mark>have</mark></a> experienced strong growth in CAT operations in recent years . These operations <a href='drop_aux' title='2'><mark>are</mark></a>commercially and operationally incompatible with GA , and although <a href='dey_it' title='3'><mark>there</mark></a> is no evidence of deliberate discrimination , the effect <a href='uninflect' title='4'><mark>has</mark></a> been to discourage or exclude it . GA aircraft are being subject to significant increases in charges , including the imposition of handling fees in some cases . Some airports restrict or deny GA parking , and others limit or refuse certain GA activity . As a result , light GA aircraft <a href='drop_aux' title='5'><mark>are</mark></a>now rarely or <a href='None' title='6'><mark>never</mark></a> seen at large , busy international airports such as Heathrow , Stansted , Gatwick and Manchester . 
Regional airports , such as Edinburgh Airport , done experienced strong growth in CAT operations in recent years . dem operations commercially and operationally incompatible with GA , and although it ain't no evidence of deliberate discrimination , the effect have been to discourage or exclude it . GA aircraft are being subject to significant increases in charges , including the imposition of handling fees in sum cases . Ssumairports restrict or deny GA parking , and others limit or refuse certain GA activity . As a result , light GA aircraft now rarely or don't never seen at large , busy international airports such as Heathrow , Stansted , Gatwick and Manchester .