Cheapest one-way flights from New York to Seoul in September from 447€

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

One-Way flights

29 Sep Cathay Pacific
30 Sep Cathay Pacific
21 Sep Cathay Pacific
02 Sep Cathay Pacific
03 Sep Cathay Pacific
14 Sep Cathay Pacific
01 Sep Cathay Pacific
06 Sep Cathay Pacific
10 Sep Alaska Airlines
12 Sep Cathay Pacific

Also check the deals for return flights from New York to Seoul in September.

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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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