Cheapest one-way flights from Newark to Seoul in November from $525

Best time to book flights for Newark (EWR) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest one-way flights from Newark (EWR) to Seoul (ICN) in November 2025 (see full year).

One-Way flights

11 Nov Alaska Airlines
08 Nov Alaska Airlines
15 Nov FrenchBee
20 Nov Alaska Airlines
27 Nov Alaska Airlines
27 Nov Air Premia direct
20 Nov Air Premia direct
08 Nov Air Premia direct
11 Nov Air Premia direct
06 Nov Alaska Airlines

Also check the deals for return flights from Newark to Seoul in November.

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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