Wizz
The future of our Warsaw route is once again in doubt I'm afraid, as our flights, along with those of BFS, DTM, and their summer-only routes (BOJ, CFU etc) can only be booked until mid-September. Some other airports also look set to lose a rotation too (PIK and LPL if I remember rightly).
At this moment in time it looks like Wizz are looking to pull an aircraft out of WAW.