Cheapest one-way flights from Seoul to Vientiane in May from 136€

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 May 2025 (see full year).

One-Way flights

19 May Vietnam Airlines
10 May Vietnam Airlines
11 May Vietnam Airlines
18 May Vietnam Airlines
20 May Vietnam Airlines
25 May Thai AirAsia X
02 May Scoot Tigerair
30 May Scoot Tigerair
22 May Scoot Tigerair
15 May Scoot Tigerair

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

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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