Donegal flights are M,W,Th,F only and a damn fine service it is too! It is a refreshing change for us oilrig types, who usually go through Broomfield House to Scatsta or the Bristow/CHC terminals, to go to a lovely little airport where the welcome is as wide as the nearby sandy beach - they are genuinely delighted to see us there, unlike the sometimes surly reception we get through the usual channels.
I've often thought it would make a nice little scheduled route, but there would have to be a massive advertising campaign to get people even aware that such a place exists....