Cheapest return flights from New York to Seoul in September from $907

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

Return flights

16 Sep - 21 Sep Air Premia direct
02 Sep - 23 Sep Air Premia direct
03 Sep - 17 Sep Air Premia direct
10 Sep - 17 Sep Air Premia direct
15 Sep - 30 Sep Air Premia direct
04 Sep - 13 Sep Air Premia direct
05 Sep - 13 Sep Air Premia direct
05 Sep - 20 Sep Air Premia direct
04 Sep - 27 Sep Air Premia direct
12 Sep - 19 Sep Air Premia direct
28 Sep - 13 Oct Air Premia direct
28 Sep - 26 Oct Air Premia direct
12 Sep - 04 Oct Air Premia direct
18 Sep - 13 Oct Air Premia direct
19 Sep - 13 Oct Air Premia direct
30 Sep - 22 Oct Air Premia direct
07 Sep - 07 Oct Air Premia direct
19 Sep - 03 Oct Air Premia direct
17 Sep - 12 Oct Air Premia direct
18 Sep - 12 Oct Air Premia direct

Also check the deals for one-way flights from New York to Seoul in September.

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