I've had a friend reach out for advice on how to get compensation etc. for a twice cancelled flight to Dubai yesterday and today, which made me look at the BA website and realise the BA105 and BA109 were cancelled yesteday, then the BA105 has also cancelled today, with the BA109 already cancelled for tomorrow. My friend is currently enroute from Helsinki to Dubai, which was the only re-route offered. Do we know what's caused all these cancellations? Thanks