Cheapest one-way NYC–ICN flights, December

AirHint found the following cheapest one-way flights from New York (NYC) to Seoul (ICN) in December 2026 (see full year).

One-Way flights

03 Dec China Airlines
30 Dec Etihad Airways
28 Dec Etihad Airways
29 Dec Etihad Airways
10 Dec Turkish Airlines
03 Dec Asiana Airlines direct
13 Dec Aer Lingus
10 Dec Korean Air direct
08 Dec Asiana Airlines direct
09 Dec Delta direct

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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