If booking with AC and the leg from TLV to FRA/MUC is with TK, A3, LX (with another stop though...)(which AC doesn't charge YQ on), than the YQ will go down even more, I paid recently ~126.00 in YQ for the following route in F: TLV-ATH-MUC-YUL.
Also if you do a open jaw, that would bring down the YQ as well.