Cheapest return flights from Newark to Seoul in April from $987

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

Return flights

14 Apr - 22 Apr Turkish Airlines
01 Apr - 15 Apr Turkish Airlines
14 Apr - 22 Apr Air Premia direct
06 Apr - 18 Apr Air Premia direct
01 Apr - 13 Apr Air Premia direct
10 Apr - 24 Apr Air Premia direct
02 Apr - 11 Apr Air Premia direct
17 Apr - 26 Apr Air Premia direct
01 Apr - 15 Apr Air Premia direct
11 Apr - 25 May Air Premia direct
01 Apr - 05 Apr Air Canada

Also check the deals for one-way 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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