Cheapest one-way flights from Seoul to Vientiane in October from $254

Best time to book flights for Seoul (ICN) to Vientiane (VTE) flights at AirHint

AirHint found the following cheapest one-way flights from Seoul (ICN) to Vientiane (VTE) in October 2025 (see full year).

One-Way flights

17 Oct Scoot Tigerair
22 Oct Scoot Tigerair
06 Oct Thai AirAsia X
17 Oct Lao Airlines direct
22 Oct Lao Airlines direct
02 Oct Lao Airlines direct
06 Oct Lao Airlines direct
08 Oct Lao Airlines direct
03 Oct Lao Airlines direct

Also check the deals for return flights from Seoul to Vientiane in October.

Skyscanner

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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