Cheapest return SUB–ICN flights, August

AirHint found the following cheapest return flights from Surabaya (SUB) to Seoul (ICN) in August 2026 (see full year).

Return flights

18 Aug - 26 Aug Xiamen Airlines
18 Aug - 30 Aug Scoot
11 Aug - 16 Aug Scoot
31 Aug - 09 Sep Royal Brunei
14 Aug - 17 Aug Scoot
23 Aug - 05 Sep Singapore Airlines
25 Aug - 29 Aug Singapore Airlines
24 Aug - 29 Aug Singapore Airlines
06 Aug - 10 Aug Singapore Airlines
06 Aug - 16 Aug Singapore Airlines
14 Aug - 20 Aug Malaysia Airlines
15 Aug - 22 Aug Singapore Airlines

Also check the deals for one-way flights from Surabaya to Seoul in August.

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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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