Cheapest return flights from New York to Seoul in October from 947€

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

Return flights

01 Oct - 07 Oct Frontier Airlines
01 Oct - 14 Oct United
23 Oct - 05 Nov United
01 Oct - 05 Nov United
20 Oct - 20 Nov United
02 Oct - 23 Oct United
28 Oct - 24 Nov Air Canada
29 Oct - 24 Nov Air Canada
01 Oct - 13 Oct United
18 Oct - 26 Oct Air Canada
04 Oct - 12 Oct United
06 Oct - 20 Oct Delta
06 Oct - 27 Oct Delta
28 Oct - 30 Oct Korean Air
06 Oct - 17 Oct Delta
13 Oct - 03 Nov Delta
15 Oct - 20 Nov Delta
27 Oct - 17 Nov Air Canada
17 Oct - 03 Nov Air Canada
29 Oct - 08 Nov Air Canada

Also check the deals for one-way flights from New York to Seoul in October.

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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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