https://www.britishairways.com/en-gb...b-europe-deals
This may already have been mentioned - I couldn't find a thread for them but I've been travelling and might have missed something.
But less for the deals, and more for the definition of "luxury" for the IST £299 option. Which notes in the hotel description that the more "economic" rooms are in the basement of the hotel...
Without windows.
There are those no doubt who'd pay extra for dungeon accommodation of this quality.