Cheapest one-way flights from Newark to Seoul in April from 464€

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 April 2025 (see full year).

One-Way flights

04 Apr Spirit Airlines
07 Apr Spirit Airlines
03 Apr Spirit Airlines
14 Apr Spirit Airlines
08 Apr Alaska Airlines
15 Apr Spirit Airlines
21 Apr Spirit Airlines
09 Apr Spirit Airlines
05 Apr Spirit Airlines
01 Apr Air India

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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