Cheapest one-way flights from Seoul to Vientiane in May from $144

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

30 May Vietnam Airlines
07 May Vietnam Airlines
08 May Vietnam Airlines
28 May Scoot Tigerair
21 May Scoot Tigerair
16 May Scoot Tigerair
23 May Scoot Tigerair
05 May Scoot Tigerair
09 May Scoot Tigerair
02 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.

Book a cheap hotel in Vientiane

Cheap car rent in Vientiane