Thanks - miles should go to my TK account preferably... need them to extend my status on TK. And until end SEP2014 that would be possible for the JJ flights.
routing is
BA399 BRU-LHR
JJ8085 LHR-GRU
JJ3748 GRU-MAO
JJ3747 MAO-GRU
JJ8250 GRU-FRA (LH operated)
SN7004 FRA-BRU (LH operated)
Am I right that I can only credit the LH operated flights to TK but would have both options (TK and BAEC) for the JJ flights?