This suggestion may has already made - in that case, my apologises - ; it regards cargo flight :
most of cargo airlines currently make several stops in different airports before to come back to their base, I mean, they don't fly from A to B and B to A ( except to some very big airports.. ), they start from A, B, C, D even via E and F before to go back to A. Cargolux is doing that, especially in Africa and South America, check their website for more info. :)
It would be great if we could do the same thing :p
I suggest that because currently, most of the cargo trafic seems to be restrained to link Asia, Europe and North America ; There are plenty of airports with a medium cargo trafic which are not served cos it's not reliable financially : our aircrafts can't be full to and from these airports;
Hope you like my suggestion, if there are some mistakes, again, my apologises, english isn't my mother tongue ;)
Of course we can, but that's not the purpose of my suggestion :
currently in the game, you can schedule a flight from A to C via B for example, and fly from C again to D but in that case, you'll have a maximum of 2 points of loading, A and B. When you'll fly from C to D, the loads in C will be completely new...
Let's try with a concrete example, based on Cargolux :
they fly from Sao Paulo to Luxemburg with multiple stops : Manaus, Quito, Bogota and also another city in Brazil, I forgot the name ; They load some goods at each point and fill the aircraft step by step : there're some goods which will travel from GRU to LUX, but some only between Manaus and Bogota for example ; In the game, I can fly from GRU to Quito via Manaus and schedule another flight from Quito to LUX via Bogota, but the goods loaded at GRU will be unloaded at Quito as the flight is schedule like this...
If we want to do the same, we should be able to choose not only one "via" but 2,3,4 or even 5 ;) only for cargo flights of course!
I don't know if Im clear or not... I realised my first message wasn't :s The main point, which is not possible in-game is what I put in bold ; of course there's the system of the connexions but it's not the same thing...
As per my understanding, in this game, Route on an aircraft one after the other as: A-B, B-C, C-D is exactly the same as A-B-C-D. Even with via destinations, the system calculates it point to point and as per your example, if there is a cargo from B-D, even if your flight is A-B-C and C-D, it is the same as B-C-D for the passenger...
It doesn't matter about "offloading".. if it's the same aircraft, they will directly "connect" on..