Cheapest one-way flights from Newark to Seoul in April from $581

AirHint found the following cheapest one-way flights from Newark (EWR) to Seoul (ICN) in April 2026 (see full year).

One-Way flights

27 Apr Air Premia direct
30 Apr Air Premia direct
28 Apr Air Canada
07 Apr Air Canada
21 Apr Air Canada
23 Apr Air Canada
03 Apr Air Canada
03 Apr Air Premia direct
07 Apr Air Premia direct
21 Apr Air Premia direct

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

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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