Due to multiple factors, expect to potentially pay more when booking in January. For low rates, February can be a great choice for travel to Austin. Flights to Austin from South Island in February are about $1,795 on average during February, but can be found for as low as $1,279.
Austin Bergstrom (AUS), located 12.0 km from the city centre, is the airport you fly into when you book flights from South Island to Austin.
With an average temperature of 36 °C, peak weather can be found in August. As a traveller, expect to see changes in flight prices during that period. The temperatures in Austin are hotter than in South Island.