Cheapest one-way flights from Newark to Seoul in April from 451€

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

One-Way flights

21 Apr Hawaiian Airlines
15 Apr Hawaiian Airlines
14 Apr Hawaiian Airlines
20 Apr Hawaiian Airlines
19 Apr Hawaiian Airlines
03 Apr Air India
24 Apr Air India
27 Apr STARLUX Airlines
26 Apr Sun Country Airlines
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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