Cheapest return flights from New York to Seoul in August from $874

Best time to book flights for New York (NYC) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from New York (NYC) to Seoul (ICN) in August 2025 (see full year).

Return flights

31 Aug - 12 Sep Philippine Airlines
27 Aug - 13 Sep Philippine Airlines
24 Aug - 18 Sep Air Canada
27 Aug - 14 Sep Porter Airlines (Canada) Ltd
25 Aug - 10 Sep Air Canada
06 Aug - 08 Sep WestJet
23 Aug - 03 Sep Air Canada
30 Aug - 14 Sep Porter Airlines (Canada) Ltd
30 Aug - 08 Sep EVA Air
30 Aug - 09 Sep EVA Air
09 Aug - 24 Aug Air Canada
08 Aug - 26 Aug Air Canada
23 Aug - 30 Aug Air Canada
12 Aug - 22 Aug Air Canada
21 Aug - 31 Aug Air Canada
20 Aug - 27 Aug Air Canada
09 Aug - 23 Aug Air Canada
08 Aug - 18 Aug Air Canada
15 Aug - 29 Aug Air Canada
06 Aug - 17 Aug Air Canada

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

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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