Cheapest return flights from Seoul to Vientiane in April from 280€

AirHint found the following cheapest return flights from Seoul (ICN) to Vientiane (VTE) in April 2026 (see full year).

Return flights

16 Apr - 23 Apr China Southern
09 Apr - 13 Apr China Southern
16 Apr - 19 Apr China Southern
17 Apr - 19 Apr China Southern
24 Apr - 25 Apr VietJet Air
11 Apr - 18 Apr VietJet Air
29 Apr - 05 May Scoot Tigerair
17 Apr - 23 Apr AirAsia X
17 Apr - 25 Apr AirAsia X
20 Apr - 23 Apr AirAsia X
20 Apr - 25 Apr AirAsia X
29 Apr - 04 May VietJet Air
30 Apr - 05 May China Southern
30 Apr - 04 May Singapore Airlines
24 Apr - 05 May AirAsia X
24 Apr - 04 May AirAsia X
17 Apr - 05 May AirAsia X
17 Apr - 04 May AirAsia X
20 Apr - 05 May AirAsia X
20 Apr - 04 May AirAsia X

Also check the deals for one-way flights from Seoul to Vientiane in April.

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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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