Cheapest one-way flights from Newark to Seoul in April from $751

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

One-Way flights

13 Apr Air Canada
14 Apr Air Canada
02 Apr Air Premia direct
11 Apr Air Canada
10 Apr Air Canada
25 Apr Air Canada
19 Apr Korean Air
11 Apr Air Premia direct
19 Apr Air Premia direct
13 Apr Air Premia direct

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

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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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