Cheapest one-way flights from Seoul to Vientiane in April from 112€

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 April 2025 (see full year).

One-Way flights

13 Apr Jeju Air direct
12 Apr Jeju Air direct
05 Apr Jeju Air direct
01 Apr VietJet Air
02 Apr VietJet Air
03 Apr VietJet Air
02 Apr Jeju Air direct
20 Apr Jeju Air direct
16 Apr Jeju Air direct
19 Apr Jeju Air direct

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

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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