AirHint found the following cheapest return flights from Nha Trang (CXR) to Singapore (SIN) in August 2025 (see full year).

Return flights

27 Aug - 01 Sep	VietJet Air
20 Aug - 27 Aug	VietJet Air
23 Aug - 28 Aug	Thai AirAsia
19 Aug - 27 Aug	AirAsia
26 Aug - 27 Aug	AirAsia
19 Aug - 09 Sep	AirAsia
19 Aug - 07 Sep	AirAsia
19 Aug - 31 Aug	AirAsia
19 Aug - 01 Sep	AirAsia
26 Aug - 09 Sep	AirAsia
26 Aug - 07 Sep	AirAsia
26 Aug - 31 Aug	AirAsia
26 Aug - 01 Sep	AirAsia
19 Aug - 04 Sep	AirAsia
26 Aug - 04 Sep	AirAsia
26 Aug - 10 Sep	AirAsia
25 Aug - 26 Aug	AirAsia
25 Aug - 27 Aug	AirAsia
25 Aug - 31 Aug	AirAsia
19 Aug - 20 Aug	AirAsia

Also check the deals for one-way flights from Nha Trang to Singapore in August.

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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Cheapest return flights from Nha Trang to Singapore in August from 211€

Return flights