Originally Posted by
corporate-wage-slave
If it was one ticket GIG-NCL then it's one claim in this scenario. The amount would depend not on the LHR timings, but the actual versus ticketed time of arrival in NCL, which seems to be under 4 hours (?). More details in the main EC261 thread.
Thanks for all the advice. I've made my claim, now it's a case of wait and see.