Cheapest return flights from New York to Seoul in August from $917

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

Return flights

31 Aug - 08 Sep Air Premia direct
24 Aug - 08 Sep Philippine Airlines
28 Aug - 09 Sep Air Canada
31 Aug - 17 Sep Philippine Airlines
20 Aug - 26 Aug Spirit Airlines
24 Aug - 13 Sep Philippine Airlines
19 Aug - 28 Aug Air Premia
21 Aug - 24 Aug Air Premia
24 Aug - 08 Sep Air Premia direct
21 Aug - 10 Sep Air Canada
20 Aug - 27 Aug Philippine Airlines
29 Aug - 24 Sep Air Premia
27 Aug - 10 Sep Air Premia
15 Aug - 17 Sep jetBlue
19 Aug - 26 Aug Air Premia
15 Aug - 25 Aug jetBlue
22 Aug - 28 Aug Philippine Airlines
18 Aug - 31 Aug Turkish Airlines
11 Aug - 17 Aug Air Canada
13 Aug - 31 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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.