Cheapest one-way flights from New York to Seoul in May from 425€

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

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

One-Way flights

01 May Frontier Airlines
13 May Frontier Airlines
14 May Air Transat
26 May Porter Airlines (Canada) Ltd
12 May Spirit Airlines
28 May Porter Airlines (Canada) Ltd
19 May Porter Airlines (Canada) Ltd
24 May Frontier Airlines
05 May Frontier Airlines
15 May Porter Airlines (Canada) Ltd

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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