Cheapest one-way flights from New York to Seoul in December from 411€

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 Norse Atlantic Airways
05 Dec Frontier Airlines
07 Dec Norse Atlantic Airways
06 Dec Spirit Airlines
01 Dec jetBlue
08 Dec Norse Atlantic Airways
09 Dec Hawaiian Airlines
02 Dec Air Premia direct
11 Dec Porter Airlines (Canada) Ltd
01 Dec Air Premia direct

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

Powered by

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.