Cheapest one-way flights from New York to Seoul in December from $638

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

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

One-Way flights

04 Dec Norse Atlantic Airways
01 Dec Air Canada
07 Dec Hawaiian Airlines
28 Dec Air Canada
10 Dec Air Canada
31 Dec Air Canada
13 Dec Norse Atlantic Airways
12 Dec Air Canada
16 Dec Finnair
22 Dec Finnair

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

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.

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