I notice CWL have listed the Summer 2020 timetable (as it stands so far)
According to the timetable:
x2 weekly AYT flights operated by Corendon
x1 weekly DLM flight operated by Corendon
x1 weekly PMI flight operated by AlbaStar
(all on behalf of TUI)
At least thats 2 new airlines we will be seeing !!