As for FNC. TOM have operated it for the past 2 yrs. I think the route actually began during a winter season.
Before that Astraeus operated the route for Atlantic Holidays, split with LBA.
It would be a shame if they did stop it from CWL and BRS.
Even with Easyjet from BRS, CWL could pick up the pax that want to fly charter and stick with TOM or First Choice Holidays.
It will be interesting to see what will replace it. Hopefully a new route. But i'm guessing it'll probably be a current Spanish route!