Getting to Bariloche
Bariloche's airport has several connections from other international airports. However, the most convenient way to get to Bariloche is by going first through travel hub Buenos Aires, which has numerous international flights each day. From Buenos Aires, it's just a two-hour flight to Bariloche.
If you plan to fly into Buenos Aires and then take a bus to Bariloche, keep in mind that it is likely to be a 20-hour trip. Nevertheless, there are several bus companies providing services throughout Argentina. A few are: Tirsa, Don Otto, Via Bariloche, Andesmar, TAC and TUS.