Cheapest return flights from Singapore to Vientiane in September from $128

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

Return flights

23 Sep - 25 Sep Scoot Tigerair direct
18 Sep - 21 Sep Scoot Tigerair direct
19 Sep - 23 Sep Scoot Tigerair direct
26 Sep - 30 Sep Scoot Tigerair direct
25 Sep - 28 Sep Scoot Tigerair direct
21 Sep - 26 Sep Scoot Tigerair direct
04 Sep - 06 Sep Scoot Tigerair direct
15 Sep - 02 Oct VietJet Air
07 Sep - 12 Sep Scoot Tigerair direct
07 Sep - 11 Sep Scoot Tigerair direct
05 Sep - 11 Sep Scoot Tigerair direct
26 Sep - 16 Oct Thai AirAsia
21 Sep - 08 Oct Thai AirAsia
21 Sep - 09 Oct Thai AirAsia
21 Sep - 07 Oct Thai AirAsia
21 Sep - 02 Oct Thai AirAsia
17 Sep - 08 Oct Thai AirAsia
17 Sep - 07 Oct Thai AirAsia
17 Sep - 02 Oct Thai AirAsia
26 Sep - 08 Oct Thai AirAsia

Also check the deals for one-way flights from Singapore to Vientiane in September.

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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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