Cheapest one-way flights from New York to Seoul in December from 414€

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

One-Way flights

02 Dec Air Premia direct
01 Dec Air Premia direct
07 Dec Frontier Airlines
26 Dec Xiamen Airlines
06 Dec Hawaiian Airlines
28 Dec Air Canada
30 Dec Air Canada
11 Dec Porter Airlines (Canada) Ltd
27 Dec Air Canada
03 Dec Air Premia direct

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.