Join Date: Aug 2011
Location: Barcelona, London, on a plane
Programs: IB+ Gold, TK E+, Hyatt Globalist, Marriott LTP, IHG Diamond
Posts: 14,182
CAI seems to be by far the best starting point for TK J fares. I'm doing CAI-IST-KUL return for 915 euros in February... Positioning wasn't as cheap as I expected, but by doing that on TK in Y I will hit my 25k in one trip.
As mentioned BKK also seems to be really good for a long flight but highly competitive (i.e. so often cheap) fares...