Originally Posted by
djjaguar64
So in my case, Aegean does not care if that W or L fare is derived from Discount/Basic/Classic or Plus Class, to them is W is 50% mileage thats all you'll get.
Please report back when you take the flight.
I suspect, instead, that if you take a W-Discount you may get 0% (via a translation to a non-earning fare class I, R, O, E, T, X, N, F), for W-Basic or W-Classic you might still get the 50% [given that this is the only "central" earning rate in Aegean close to the original 40%/70% that these families are intended to earn in TAP; rounding W-Basic down to 0% would seem harsh], while for W-Plus you may get 100% (via a translation to a 100% earning class Y, B, M, H, Q)