Cheapest return flights from New York to Seoul in April from $913

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

Return flights

16 Apr - 23 Apr American Airlines
02 Apr - 09 Apr American Airlines
06 Apr - 20 Apr American Airlines
16 Apr - 28 Apr American Airlines
01 Apr - 14 Apr American Airlines
01 Apr - 07 Apr American Airlines
01 Apr - 16 Apr American Airlines
16 Apr - 27 Apr American Airlines
15 Apr - 27 Apr American Airlines
08 Apr - 15 Apr American Airlines
22 Apr - 19 May Japan Airlines
29 Apr - 19 May Japan Airlines
14 Apr - 17 May Porter Airlines (Canada) Ltd
24 Apr - 03 May Spirit Airlines
20 Apr - 07 May Air Canada
28 Apr - 05 May Air Canada
19 Apr - 02 May Spirit Airlines
27 Apr - 28 May American Airlines
01 Apr - 01 May Spirit Airlines
25 Apr - 04 May American Airlines

Also check the deals for one-way flights from New York to Seoul in April.

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