Originally Posted by
Flame3601
Not sure on EK fare classes but it is SAVER OUTBOUND ( BCN-SIN) and FLEX(SIN-BCN ) and even cheaper now it is 638 EURO
CHECK IT OUT -http://fly10.emirates.com/CAB/IBE/ReviewItinerary.aspx
I suspect the OP had found cheaper on ITA before discovering it couldn't be booked like that (all T).
The fares you found are "U" on the inbound legs.