snipes I think you've missed the whole point, what a thread drift. Regardless of the cost of the flight, if the airline is offering 50% off you'd at least expect that the price would have reduced. We could be really daring and actually expect that when an airline offers 50% off it would actually be 50% cheaper, oh no thats insane talk maybe.....
Doesn't matter if the price was 80 euro or 200 euro, the point is about the offer in place, not the ridiculously cheap prices that are expected by people.