Cheapest return flights from New York to Seoul in October from $774

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

Return flights

01 Oct - 08 Nov Philippine Airlines
01 Oct - 07 Oct Philippine Airlines
16 Oct - 02 Nov Porter Airlines (Canada) Ltd
01 Oct - 22 Oct Philippine Airlines
02 Oct - 19 Oct Porter Airlines (Canada) Ltd
16 Oct - 23 Oct Porter Airlines (Canada) Ltd
02 Oct - 01 Nov Porter Airlines (Canada) Ltd
01 Oct - 23 Oct Philippine Airlines
01 Oct - 14 Oct Philippine Airlines
01 Oct - 19 Oct Philippine Airlines
01 Oct - 24 Oct Philippine Airlines
03 Oct - 12 Oct Philippine Airlines
01 Oct - 26 Oct Philippine Airlines
17 Oct - 01 Nov Porter Airlines (Canada) Ltd
12 Oct - 11 Nov Philippine Airlines
17 Oct - 07 Nov Porter Airlines (Canada) Ltd
29 Oct - 05 Nov Philippine Airlines
29 Oct - 26 Nov Philippine Airlines
24 Oct - 03 Nov Porter Airlines (Canada) Ltd
24 Oct - 01 Nov Porter Airlines (Canada) Ltd

Also check the deals for one-way 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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.