Cheapest one-way NYC–ICN flights, August

AirHint found the following cheapest one-way flights from New York (NYC) to Seoul (ICN) in August 2026 (see full year).

One-Way flights

23 Aug Philippine Airlines
27 Aug Alaska Airlines
20 Aug jetBlue
24 Aug Alaska Airlines
28 Aug Alaska Airlines
25 Aug Alaska Airlines
21 Aug Philippine Airlines
31 Aug Alaska Airlines
15 Aug Spirit Airlines
04 Aug Spirit Airlines

Also check the deals for return flights from New York 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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