Ambassador, British Airways; FlyerTalk Posting Legend
Join Date: Apr 2012
Location: Leeds, UK
Programs: BA GGL/CCR, GfL, HH Diamond
Posts: 43,035
Advice regarding booking ahead post 28th April
Yes, you can start from a UK airport served by by BA an also from JER. So if you replace NCL in your example with JER that would be fine. Also by starting from JER you avoid paying APD (£138 per person).