Cheapest return flights from New York to Seoul in April from $851

Best time to book flights for New York (NYC) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from New York (NYC) to Seoul (ICN) in April 2025 (see full year).

Return flights

17 Apr - 09 May Ethiopian Airlines
24 Apr - 15 May Ethiopian Airlines
22 Apr - 10 May Hawaiian Airlines
28 Apr - 11 May Ethiopian Airlines
24 Apr - 07 May Alaska Airlines
29 Apr - 16 May Hawaiian Airlines
07 Apr - 07 May Cathay Pacific
27 Apr - 12 May Frontier Airlines
07 Apr - 05 May Air Premia
24 Apr - 12 May Alaska Airlines
07 Apr - 09 Apr Air Premia direct
23 Apr - 29 Apr Hawaiian Airlines
12 Apr - 18 Apr Ethiopian Airlines
08 Apr - 15 Apr Japan Airlines
14 Apr - 18 Apr Ethiopian Airlines
19 Apr - 28 Apr Hawaiian Airlines
22 Apr - 28 Apr Hawaiian Airlines
19 Apr - 29 Apr Hawaiian Airlines
17 Apr - 22 Apr Air India
07 Apr - 17 Apr Cathay Pacific

Also check the deals for one-way flights from New York 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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