Originally Posted by
irishguy28
There will be 10 weekly flights, and I don't think LCY is slot constrained. The issue of "where do they get the slots from?" typically only arises at LHR

I think slots are tight at LCY, but only in the morning and evening rush hour. From memory I think Austrian abandoned their Vienna service as they couldn't get slot times in the peak morning and evening times to make their service viable.