Ta! That was it for the QR JNB-MAD leg. I booked instead to JNB-LHR and will train it to the continent. So I have 2 QF (SYD-JNB, LAX-SYD), 1 QR/BA (JNB-DOH-LHR), 1 IBERIA (MAD-JFK), 2AA(JFK-MIA, MIA-LAS)
Annoying that Alaska lists J as F so it prices the whole trip at F. Would have gone to...