Cheapest return flights from New York to Seoul in April from 937€

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

Return flights

22 Apr - 07 May Frontier Airlines
28 Apr - 14 May Frontier Airlines
25 Apr - 07 May Frontier Airlines
24 Apr - 07 May Spirit Airlines
21 Apr - 14 May Frontier Airlines
20 Apr - 18 May Air Canada
28 Apr - 26 May Air Canada
21 Apr - 20 May Air Canada
30 Apr - 10 May Frontier Airlines
13 Apr - 07 May Frontier Airlines
19 Apr - 30 Apr Air Canada
16 Apr - 30 Apr Air Canada
21 Apr - 30 Apr Frontier Airlines
15 Apr - 24 Apr Air Canada
14 Apr - 30 Apr Air Canada
15 Apr - 26 Apr Spirit Airlines
15 Apr - 23 Apr Spirit Airlines
17 Apr - 26 Apr Spirit Airlines
20 Apr - 26 Apr Porter Airlines (Canada) Ltd
17 Apr - 30 Apr Air Canada

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

Powered by

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.