Cheapest return flights from New York to Seoul in January from 818€

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

Return flights

07 Jan - 21 Jan Frontier Airlines
07 Jan - 04 Feb Frontier Airlines
07 Jan - 28 Jan Frontier Airlines
28 Jan - 26 Feb Cathay Pacific
14 Jan - 21 Jan Norse Atlantic Airways (UK)
20 Jan - 03 Feb Norse Atlantic Airways (UK)
10 Jan - 25 Jan Cathay Pacific
19 Jan - 26 Jan Cathay Pacific
16 Jan - 21 Jan Hawaiian Airlines
23 Jan - 31 Jan Hawaiian Airlines
14 Jan - 22 Jan Cathay Pacific
12 Jan - 21 Jan Cathay Pacific
06 Jan - 20 Jan Cathay Pacific
07 Jan - 05 Feb Alaska Airlines
19 Jan - 06 Feb Cathay Pacific
31 Jan - 13 Feb Hawaiian Airlines
25 Jan - 12 Feb Air Canada
20 Jan - 03 Feb Asiana Airlines direct
25 Jan - 12 Feb Asiana Airlines direct
07 Jan - 04 Feb Delta direct

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

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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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