AirHint found the following cheapest one-way flights from Singapore (SIN) to Vientiane (VTE) in December 2026 (see full year).
One-Way flights
| 20 Dec | Vietnam Airlines | ||
| 15 Dec | Vietnam Airlines | ||
| 23 Dec | Scoot | direct | |
| 20 Dec | Scoot | direct | |
| 11 Dec | Vietnam Airlines | ||
| 04 Dec | Vietnam Airlines | ||
| 11 Dec | Scoot | direct | |
| 04 Dec | Scoot | direct | |
| 15 Dec | Scoot | direct |
Also check the deals for return flights from Singapore to Vientiane 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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