Hi
We flew longhaul a few months ago, and out flight was over 4 hours late on arrival.
The airline gave us, just before departure, letters saying that, as it was leaving an EU airport (LHR), we may be due compensation.
We wrote them a letter with the details as directed. They have (many weeks later) now responded saying that, as it was an 'extraordinary circumstance', they will not be compensating, but will give us a very small amount as a good will gesture.
The wording of their letter is clearly taken directly from the legislation that determines what an 'extraordinary circumstance' is; much of their explanation is directly lifted. However, they don't actually say what the faulty part is.
How should I go about questioning this? Various forums etc. advise that airlines will always try to get off with 'extraordinary circumstances'. How do I know if this really was the case or they are simply trying to get away without paying?
Thanks