Cheapest one-way flights from New York to Seoul in May from $512

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 May 2025 (see full year).

One-Way flights

11 May Frontier Airlines
12 May Frontier Airlines
24 May Spirit Airlines
13 May Icelandair
14 May Philippine Airlines
17 May Spirit Airlines
16 May Philippine Airlines
25 May WestJet
15 May Virgin Atlantic
23 May Philippine Airlines

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

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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