Cheapest return flights from New York to Seoul in May from $814

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

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

Return flights

07 May - 14 May Frontier Airlines
10 May - 17 May Frontier Airlines
07 May - 17 May Frontier Airlines
14 May - 28 May Frontier Airlines
03 May - 24 May Hawaiian Airlines
06 May - 17 May Hawaiian Airlines
06 May - 10 May Hawaiian Airlines
13 May - 24 May Hawaiian Airlines
13 May - 28 May Hawaiian Airlines
02 May - 05 May Frontier Airlines
12 May - 02 Jun Frontier Airlines
05 May - 09 Jun Cathay Pacific
29 May - 17 Jun Frontier Airlines
12 May - 06 Jun Frontier Airlines
27 May - 06 Jun Frontier Airlines
16 May - 02 Jun Norse Atlantic Airways
14 May - 01 Jun Frontier Airlines
07 May - 11 Jun Cathay Pacific
19 May - 06 Jun Norse Atlantic Airways
30 May - 13 Jun Air Canada

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

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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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