There will be changes (especially EasyJet)!
There are probably unintentional omissions but from the data we have collected so far from airline websites ,these are this years flights to Kefalonia.
As things change this weekend with information from Greek and British governments and then airlines we will continue to update.
The really positive news is, having travelled around a few places this morning many are now visibly starting to finalise preparation for first arrivals next week then hopefully British planes later as detailed below.
Positive feedback to improve this chart is welcomed.