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

Return flights

29 Jul - 26 Aug	Air Canada
01 Jul - 16 Jul	Finnair
07 Jul - 14 Jul	Air Canada
23 Jul - 30 Jul	Air Canada
28 Jul - 27 Aug	Etihad Airways
25 Jul - 31 Aug	Finnair
07 Jul - 10 Aug	Finnair
06 Jul - 11 Jul	Sun Country Airlines
06 Jul - 27 Jul	Cathay Pacific
23 Jul - 30 Jul	Asiana Airlines	direct
06 Jul - 27 Jul	Asiana Airlines	direct
07 Jul - 14 Jul	Asiana Airlines	direct
06 Jul - 11 Jul	Asiana Airlines	direct
24 Jul - 01 Aug	Cathay Pacific
29 Jul - 26 Aug	Asiana Airlines	direct
28 Jul - 27 Aug	Asiana Airlines	direct
25 Jul - 31 Aug	Korean Air	direct
24 Jul - 01 Aug	Asiana Airlines	direct
01 Jul - 16 Jul	Asiana Airlines	direct

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

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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Cheapest return flights from New York to Seoul in July from $1227

Return flights