The Belfast flight is twice daily today but the Links Air website does appear to show quite a few flights missing in November.
Wasn't it Links Air that had a route from the now closed Blackpool airport?
Seems Doncaster is a great airport if you want to go to Poland in the evenings, not much happening during the day though.
I recall that the airport needed that huge expanse of controlled airspace because it was going to have 3m passengers, given that there is only 25% of that, how about giving back 75% of the airspace?
Could be another very quiet winter.
bb