Cheapest return flights from Seoul to Vientiane in July from $253

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

Return flights

05 Jul - 09 Jul Jeju Air direct
03 Jul - 08 Jul Jeju Air direct
02 Jul - 06 Jul Jeju Air direct
05 Jul - 12 Jul Vietnam Airlines
08 Jul - 15 Jul Jeju Air direct
10 Jul - 15 Jul Vietnam Airlines
08 Jul - 13 Jul Vietnam Airlines
15 Jul - 16 Jul Jeju Air direct
10 Jul - 15 Jul Jeju Air direct
05 Jul - 12 Jul Jeju Air direct
23 Jul - 10 Aug Vietnam Airlines
30 Jul - 04 Aug Singapore Airlines
30 Jul - 05 Aug Singapore Airlines
31 Jul - 05 Aug Singapore Airlines
28 Jul - 08 Aug Singapore Airlines
28 Jul - 08 Aug Jeju Air direct
23 Jul - 10 Aug Jeju Air direct
30 Jul - 05 Aug Jeju Air direct
21 Jul - 06 Aug Lao Airlines direct
21 Jul - 10 Aug Lao Airlines direct

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

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