STN isn't in London but it's named London-Stansted. BGY isn't officially Milan-Bergamo - it's just Bergamo Orio Al Serio International Airport. Similar to how BUR is not LA/Burbank airport, it's just Burbank. I think that we should go off what the airport officially calls itself.
Which would turn ONT into LA/Ontario international
Which would turn ONT into LA/Ontario international
