Norwegian
I have just checked schedules on the DY website and BHX routes are still not bookable after the end of Oct. Out of interest I also looked at EDI-AGP, this route also only operates non stop until 24th Oct and not through the winter as reported, it is available and bookable by changing planes in OSL. There are indeed many connecting routes available like this ex EDI via Oslo and Stockholm, these are the only non stop DY routes from EDI this winter (so far!).
Checking the fare calendar for BCN, MAD and AGP from BHX through summer there are still some very soft fares available suggesting that sales have been moderate so far, perhaps they are seeing how things go before committing to a winter schedule. However, a normally very reliable poster on the DY forum has said that they expect a winter program to become available from BHX including AGP, TFS and LPA.