Bmi have no suitable aircraft to fly LHR-DND as the runway is too short at DND for the ERJ or the F100.
Plus, Scot Airways have what little DND-LON market there is already into LCY.
Logically, a LPL-LHR service would work, but in reality, I fear it may be a different matter, but I have no doubt there is SOME market there for such a route. Maybe a 3xdaily F100 LPL-LHR flight could do OK?
Regards
Mike