Cheapest one-way flights from New York to Seoul in April from 479€

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

One-Way flights

02 Apr Etihad Airways
11 Apr Alaska Airlines
19 Apr Aer Lingus
06 Apr China Airlines
13 Apr China Airlines
12 Apr Etihad Airways
10 Apr China Airlines
25 Apr Etihad Airways
03 Apr China Airlines
14 Apr Cathay Pacific

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

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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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