Cheapest return flights from Surabaya to Seoul in October from $419

Best time to book flights for Surabaya (SUB) to Seoul (ICN) flights at AirHint

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

Return flights

14 Oct - 03 Nov Scoot Tigerair
30 Oct - 05 Nov Singapore Airlines
30 Oct - 03 Nov Indonesia AirAsia
30 Oct - 17 Nov Indonesia AirAsia
30 Oct - 15 Nov Indonesia AirAsia
30 Oct - 16 Nov Indonesia AirAsia
14 Oct - 24 Oct Indonesia AirAsia
14 Oct - 19 Oct Indonesia AirAsia
10 Oct - 24 Oct Indonesia AirAsia
10 Oct - 19 Oct Indonesia AirAsia

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

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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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