The LH daily service also codeshares with SK and UA apart from OS.
KM has 3 weekly flights to VIE.
And I am not aware of any balair or Edelweiss flights, but maybe they have a couple of `one-off` type of charters to MLA in summer.
I am happy to hear than DE/EW will have 'new' flights from/to DUS/MLA in summer. I will pick up a copy of the DE summer 2002 timetable from FRA on my way back to MLA.
There were rumours earlier this year that VS, Air Berlin, Deutsch BA... might startup to here, but nothing materialised. Also, with the take over of some 'major' projects/hotel properties at MLA by Spanish giant Sol Melia, and some comments by local tourism big-heads, I thought that charters from/to Spain might appear more frequently next summer... Any info about this?
I think that since SR pulled out, it is quite difficult to find 'decent' connections out of MLA to secondary European destinations, leaving virtually no choice but LH, which in turn also has its own limitations.