Cheapest return flights from Seoul to Vientiane in July from $266

Best time to book flights for Seoul (ICN) to Vientiane (VTE) flights at AirHint

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

Return flights

01 Jul - 08 Jul Vietnam Airlines
05 Jul - 12 Jul Vietnam Airlines
02 Jul - 12 Jul Vietnam Airlines
07 Jul - 11 Jul Vietnam Airlines
17 Jul - 21 Jul Vietnam Airlines
14 Jul - 18 Jul Vietnam Airlines
12 Jul - 14 Jul Vietnam Airlines
25 Jul - 03 Aug Scoot Tigerair
25 Jul - 02 Aug Scoot Tigerair
21 Jul - 28 Jul Vietnam Airlines
23 Jul - 30 Jul Vietnam Airlines
19 Jul - 14 Aug Vietnam Airlines
27 Jul - 01 Aug VietJet Air
31 Jul - 04 Aug Vietnam Airlines
26 Jul - 03 Aug Vietnam Airlines
06 Jul - 08 Jul Thai AirAsia X
21 Jul - 09 Aug AirAsia X
21 Jul - 08 Aug AirAsia X
21 Jul - 04 Aug AirAsia X
21 Jul - 03 Aug AirAsia X

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

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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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