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Results refresh when you open or revisit this page. Last snapshot: Jul 20, 2026.

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Cheapest return flights from Cardiff (CWL) to Sydney (SYD)

Click a month below to see all dates for that month.

All destinations from Cardiff (CWL)

Lowest fare by month
Month	Price
July 2026	$ 1562
September 2026	$ 1088
December 2026	$ 1555
April 2027	$ 1441
June 2027	$ 1438

deals for one-way flights from Cardiff to Sydney.

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Updated Jul 20, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest return flights from Cardiff (CWL) to Sydney (SYD)

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