Cheapest return flights from New York to Seoul in September from 839€

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

Return flights

16 Sep - 21 Sep Cathay Pacific
14 Sep - 21 Sep Cathay Pacific
14 Sep - 26 Oct Cathay Pacific
28 Sep - 26 Oct Cathay Pacific
29 Sep - 20 Oct Cathay Pacific
20 Sep - 30 Sep Etihad Airways
08 Sep - 29 Oct Turkish Airlines
10 Sep - 17 Sep Cathay Pacific
11 Sep - 18 Sep Cathay Pacific
19 Sep - 03 Oct Cathay Pacific
24 Sep - 01 Oct Etihad Airways
24 Sep - 02 Oct Etihad Airways
24 Sep - 30 Sep Cathay Pacific
24 Sep - 27 Sep Finnair
24 Sep - 27 Sep Asiana Airlines direct
24 Sep - 30 Sep Asiana Airlines direct
14 Sep - 21 Sep Asiana Airlines direct
08 Sep - 29 Oct Asiana Airlines direct
14 Sep - 26 Oct Asiana Airlines direct
28 Sep - 26 Oct Asiana Airlines direct

Also check the deals for one-way 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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