Originally Posted by
nighthawk117
If by vanishingly small, you mean non existent. EDI isn't a transfer airport, and none of the international airlines flying there offer transfers. It really isn't something the airport should be concerning themselves with.
I chose the phrase "vanishingly small" rather than non-existent deliberately. At least one of the international airlines serving EDI offers it as a connecting point: KLM will sell an AMS-FAE route via EDI.