Cheapest one-way flights from New York to Seoul in December from 537€

AirHint found the following cheapest one-way flights from New York (JFK) to Seoul (ICN) in December 2025 (see full year).

One-Way flights

08 Dec Norse Atlantic Airways (UK)
07 Dec TAP
10 Dec WestJet
31 Dec Frontier Airlines
29 Dec Frontier Airlines
06 Dec Frontier Airlines
30 Dec Frontier Airlines
12 Dec Xiamen Airlines
09 Dec Iberia
28 Dec Frontier Airlines

Also check the deals for return flights from New York to Seoul in December.

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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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