AirHint found the following cheapest one-way flights from Honolulu (HNL) to Seoul (ICN) in July 2025 (see full year).

One-Way flights

05 Jul	Air Premia	direct
04 Jul	Air Premia	direct
07 Jul	Air Premia	direct
09 Jul	Air Premia	direct
21 Jul	Alaska Airlines
13 Jul	Zipair
06 Jul	Zipair
08 Jul	Zipair
03 Jul	Alaska Airlines
10 Jul	Alaska Airlines

Also check the deals for return flights from Honolulu 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 one-way flights from Honolulu to Seoul in July from $265

One-Way flights