I think it was just after they moved the LBA-BFS-LBA route to BHD. I not 100% sure of the year but i remember booking and going on the flight for that reason. a F100. I would guess maybe mid 80's late 90's possibly.
I didn't realise that Air Uk operated out of BHD. I can remember Air UK operated F27 to LBA from BFS, whilst at the same time Capital operated BHD-LBA was there an overlap?. Was the 146 by Jersey European not the first jet service out of BHD? Air Uk operated F100 BFS-AMS late 90's (3 rotations per day).