Cheapest return flights from New York to Seoul in August from 841€

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

Return flights

23 Aug - 03 Sep Frontier Airlines
28 Aug - 14 Sep Porter Airlines (Canada) Ltd
23 Aug - 31 Aug Frontier Airlines
09 Aug - 25 Aug Spirit Airlines
25 Aug - 29 Aug Frontier Airlines
27 Aug - 29 Aug Porter Airlines (Canada) Ltd
28 Aug - 02 Sep Porter Airlines (Canada) Ltd
23 Aug - 06 Sep Frontier Airlines
24 Aug - 08 Sep Air Canada
06 Aug - 27 Aug Frontier Airlines
16 Aug - 23 Aug Spirit Airlines
16 Aug - 24 Aug Spirit Airlines
16 Aug - 30 Aug Spirit Airlines
24 Aug - 03 Sep Frontier Airlines
16 Aug - 31 Aug Spirit Airlines
29 Aug - 05 Sep Porter Airlines (Canada) Ltd
30 Aug - 07 Sep Porter Airlines (Canada) Ltd
30 Aug - 12 Sep Porter Airlines (Canada) Ltd
19 Aug - 27 Aug Porter Airlines (Canada) Ltd
29 Aug - 02 Sep Porter Airlines (Canada) Ltd

Also check the deals for one-way 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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