Cheapest one-way flights from Newark (EWR) to Seoul (ICN), October

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
03 Oct Frontier Airlines
02 Oct Frontier Airlines
29 Oct Alaska Airlines
17 Oct Frontier Airlines
21 Oct Alaska Airlines
22 Oct Alaska Airlines
01 Oct Frontier Airlines
18 Oct Porter Airlines (Canada) Ltd
14 Oct Frontier Airlines
26 Oct Air Premia
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deals for return flights from Newark to Seoul in October.

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Updated Jul 20, 2026.

About these fares

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