Cheapest return ICN–VTE flights, October

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

Return flights

15 Oct - 21 Oct Singapore Airlines
28 Oct - 31 Oct Singapore Airlines
20 Oct - 22 Oct Vietnam Airlines
14 Oct - 19 Oct Vietnam Airlines
08 Oct - 13 Oct VietJet Air
27 Oct - 31 Oct Singapore Airlines
23 Oct - 28 Oct Singapore Airlines
25 Oct - 30 Oct Singapore Airlines
29 Oct - 04 Nov Singapore Airlines
28 Oct - 02 Nov Singapore Airlines
19 Oct - 22 Oct Vietnam Airlines
11 Oct - 28 Oct Vietnam Airlines
26 Oct - 24 Nov Vietnam Airlines
30 Oct - 04 Nov Vietnam Airlines
31 Oct - 07 Nov Vietnam Airlines
26 Oct - 13 Nov Vietnam Airlines
30 Oct - 09 Nov Thai AirAsia
20 Oct - 05 Nov Lao Airlines direct
20 Oct - 06 Nov Lao Airlines direct
20 Oct - 07 Nov Lao Airlines direct

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

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