Cheapest one-way flights from New York to Seoul in May from $455

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

One-Way flights

06 May Alaska Airlines
02 May Frontier Airlines
11 May Etihad Airways
27 May WestJet
18 May Spirit Airlines
25 May WestJet
13 May Spirit Airlines
17 May Gulf Air
26 May Spirit Airlines
19 May Spirit Airlines

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

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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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