Cheapest one-way flights from New York to Seoul in April from $449

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

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

One-Way flights

22 Apr Frontier Airlines
05 Apr Frontier Airlines
15 Apr Air Premia direct
14 Apr Air Premia direct
07 Apr Air Premia direct
30 Apr Frontier Airlines
01 Apr Air Premia direct
21 Apr Air Premia direct
02 Apr Air Premia direct
08 Apr Frontier Airlines

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

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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