Tickets for first-class cabins usually come at a higher cost than all other flying classes when traveling to Austria because of the premium facilities and extraordinary services offered in these cabins, which make air travel easy and comfortable. The cost of First Class to Austria may be between $1,000 and $2,500 for a domestic flight and $6,500 and $12,500 for a round-trip from the USA, varying per passenger, departure city, airline, and travel date. To know more about cost, the booking process, and facilities, read the blog mentioned by Fares First Class.