Search for EU261 and promo code didn't yield anything... AC833 is cancelled today. I'm hesitant to hit the link in the email (to claim an offer code) for the fear that it might automatically imply consent to the offered compensation. If it's 15% or more I may be able to get more than EUR300 out of it, but will be hard pressed... However, if I can get the 300 + 5%, wouldn't mind taking the offer too...
If we accept the code, does that void the right to claim the compensation stipulated in article 7? Any experience?