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

Return flights

23 Aug - 24 Aug	Scoot Tigerair	direct
15 Aug - 22 Aug	Scoot Tigerair
05 Aug - 06 Aug	Thai AirAsia
02 Aug - 06 Aug	Thai AirAsia
02 Aug - 04 Aug	Thai AirAsia
05 Aug - 23 Aug	Thai AirAsia
06 Aug - 23 Aug	Thai AirAsia
06 Aug - 26 Aug	Thai AirAsia
29 Aug - 30 Aug	Thai AirAsia
22 Aug - 23 Aug	Thai AirAsia
29 Aug - 14 Sep	Thai AirAsia
29 Aug - 06 Sep	Thai AirAsia
22 Aug - 06 Sep	Thai AirAsia
19 Aug - 06 Sep	Thai AirAsia
28 Aug - 14 Sep	AirAsia
28 Aug - 06 Sep	AirAsia
21 Aug - 06 Sep	Thai AirAsia
23 Aug - 06 Sep	Thai AirAsia
20 Aug - 06 Sep	Thai AirAsia
31 Aug - 14 Sep	Thai AirAsia

Also check the deals for one-way flights from Vientiane 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 Vientiane to Singapore in August from 174€

Return flights