Cheapest return flights from Seoul to Vientiane in October from 203€

AirHint found the following cheapest return flights from Seoul (ICN) to Vientiane (VTE) in October 2025 (see full year).

Return flights

10 Oct - 15 Oct Vietnam Airlines
13 Oct - 17 Oct VietJet Air
31 Oct - 10 Nov VietJet Air
14 Oct - 24 Oct VietJet Air
12 Oct - 24 Oct VietJet Air
09 Oct - 16 Oct VietJet Air
12 Oct - 20 Oct VietJet Air
14 Oct - 20 Oct VietJet Air
13 Oct - 20 Oct VietJet Air
09 Oct - 15 Oct VietJet Air
27 Oct - 31 Oct VietJet Air
29 Oct - 03 Nov China Southern
21 Oct - 26 Nov China Southern
25 Oct - 02 Nov China Southern
29 Oct - 05 Nov China Southern
29 Oct - 01 Nov China Southern
29 Oct - 05 Nov Jeju Air direct
27 Oct - 06 Nov VietJet Air
31 Oct - 07 Nov VietJet Air
09 Oct - 08 Nov VietJet Air

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

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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