Germanwings at one point made a detour Up North towards Belfast but turned-around and went back into the Dublin hold.
What was interesting yesterday was the number of flights that chose not to divert into Belfast, despite there being confirmed space. One Turkish 737 went right overhead en route to Glasgow, another BA pilot stated that the company had told them not to use Belfast.
In the end only two went into Belfast, Iberia and Scandinavian.