Originally Posted by
newfie
what about BCN? Maybe ATL-BCN BCN ATL would be better?
To use a GUC all flights have to be Delta operated correct?
Other airline flights can be in the same reservation, but the GUC can only be used toward the DL flights (unless, I think, if you buy the highest fare classes).
ATL/BCN nonstop flights would also be good. I think most of us here would not object to flying in Y class on a relatively short flight from AMS/BCN if we were able to use a GUC confirmed on ATL/AMS on a cheap(er) fare.