Plan European run, following light aircraft's journey? (7,6)
I believe the answer is:
'aircraft's journey?' is the definition.
(flight made by a chartered aircraft)
'plan european run following light' is the wordplay.
'plan' becomes 'chart' (charting is a kind of planning).
'european run following' becomes 'erf' (this might be a standard abbreviation which I don't know about).
Can you help me to learn more?
(Other definitions for charter flight that I've seen before include "Non-regular air service" , "Air journey arranged for a group" , "Trip in a hired plane" , "Unscheduled journey by air" , "part of holiday package, perhaps" .)