AirHint found the following cheapest return flights from Singapore (SIN) to Vientiane (VTE) in May 2026 (see full year).

Return flights

06 May - 13 May	Scoot	direct
01 May - 06 May	Scoot	direct
29 May - 03 Jun	Scoot	direct
19 May - 22 May	Scoot	direct
18 May - 21 May	Vietnam Airlines
27 May - 01 Jun	Vietnam Airlines
03 May - 08 May	Scoot

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

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 Singapore to Vientiane in May from $195

Return flights