Cheapest return flights from Austin to Sydney in July from $1257

AirHint found the following cheapest return flights from Austin (AUS) to Sydney (SYD) in July 2025 (see full year).

Return flights

14 Jul - 06 Aug United
09 Jul - 31 Jul United
26 Jul - 28 Jul United
22 Jul - 31 Jul ANA

Also check the deals for one-way flights from Austin to Sydney in July.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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