Based on this:
Fast Track gjelder for deg som skal til utlandet med SAS og har en Business- eller Economy Extra-billett samt EuroBonus Gullmedlemmer uansett billettype.
you cannot actually tell what is valid or not. Reading it with logic in mind what do the text say?
Fast Track gjelder for deg som (skal til utlandet med SAS og har en Business- eller Economy Extra-billett) samt (EuroBonus Gullmedlemmer uansett billettype).
or
Fast Track gjelder for deg som (skal til utlandet med SAS og (har en Business- eller Economy Extra-billett samt EuroBonus Gullmedlemmer uansett billettype)).
The text is impossibe to determine from a "legal" point of view as the sentence is worngly created.
Is the "travelling internationally with SAS" valid for the rest of the entire sentence or just the next phrase meaning that EBG is a new part of the sentence with no referal back to "travelling internationally with SAS".
And what does "billettype" mean. Just (class) or (class and carrier)?