Cheapest one-way flights from Seoul to Vientiane in April from $61

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

05 Apr Jeju Air direct
24 Apr Jeju Air direct
06 Apr Jeju Air direct
12 Apr Jeju Air direct
26 Apr Jeju Air direct
13 Apr Jeju Air direct
09 Apr VietJet Air
10 Apr VietJet Air
14 Apr VietJet Air
22 Apr VietJet Air

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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