Airports were never closed and British Air and the Greek Airlines never stopped flying in .
Bravo to the British and the Greeks.
BA told me to call as "most likely" my flight had been cancelled -- and allegedly it was. I am rebooking - in a few days time - went back to work as didn't want to waste my leave - and now a bit "stuck" ...
(and VoP .. better get a refund of his zlotes!!!)