Flying with People's from Thal St Gallen-Altenrhein to Vienna Intl is the cheapest flight we could find at $530 per ticket. This is an international round-trip flight with 0 stops. The least expensive one-way international People's flight is: -Thal St Gallen-Altenrhein to Vienna Intl, -0 stops, -$195 per ticket
People's does not have flights from Auckland Intl - you will need to fly out of Vienna Intl instead. However, you could fly from Auckland Intl with Ryanair or another airline.