Cheapest one-way flights from New York to Seoul in October from 327€

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

One-Way flights

18 Oct Frontier Airlines
03 Oct Frontier Airlines
02 Oct Frontier Airlines
14 Oct Frontier Airlines
23 Oct Porter Airlines (Canada) Ltd
01 Oct Porter Airlines (Canada) Ltd
21 Oct Porter Airlines (Canada) Ltd
15 Oct Porter Airlines (Canada) Ltd
16 Oct Frontier Airlines
13 Oct Spirit Airlines

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

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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