Cheapest one-way flights from South Bend to Seoul in September from $630

AirHint found the following cheapest one-way flights from South Bend (SBN) to Seoul (ICN) in September 2025 (see full year).

One-Way flights

26 Sep Delta
25 Sep Delta

Also check the deals for return flights from South Bend to Seoul in September.

Skyscanner

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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