I think it really depends on the airline and the actual airport. All our flights from Gatwick were cancelled. BA removed its fleet from Gatwick. Our Heathrow flights were changed / moved too. But so far it’s still flying. Haven’t read the reports from other airlines as we tend to just fly BA. All the best for everyone who is able to get out & enjoy the R&R. My family is in such desperate need of it. If it’s cancelled again (as I mentioned in another post, all 3 of our trips (6 flights) were changed, one half of the flights cancelled, then reinstated, then moved to a different airport, then finally totally cancelled & a whole new booking made for entirely different dates. Every time I had to find new car hire, new accommodation & then cancel it all, only to rebook it all again one last time....) I must admit we’ll be devastated.