Originally Posted by efincomputer
I have still to get to grips with the rules of the OWE, but I thought you weren't allowed to backtrack over the same routes (i.e. EZE-GRU)?
There aren't any backtracking restrictions on OWE's, other than inter-continent and the segment limitations (eg, ANC, transcons, europe, etc).
Now if you started in GRU or EZE, you couldn't do those routes but otherwise you could do up to 4 legs. Complicated