Cheapest return flights from Nha Trang to Sydney in December from 377€

AirHint found the following cheapest return flights from Nha Trang (CXR) to Sydney (SYD) in December 2025 (see full year).

Return flights

23 Dec - 21 Jan AirAsia
22 Dec - 22 Jan Vietnam Airlines
24 Dec - 07 Jan China Southern

Also check the deals for one-way flights from Nha Trang to Sydney in December.

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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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