Cheapest one-way flights from Honolulu to Seoul in August from $350

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

One-Way flights

06 Aug Alaska Airlines
27 Aug Alaska Airlines
07 Aug Alaska Airlines
10 Aug ANA
26 Aug Alaska Airlines
02 Aug Alaska Airlines
31 Aug Alaska Airlines
03 Aug Alaska Airlines
29 Aug Alaska Airlines
21 Aug Alaska Airlines

Also check the deals for return flights from Honolulu to Seoul in August.

Skyscanner

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.