Cheapest one-way flights from Honolulu to Seoul in April from $477

Best time to book flights for Honolulu (HNL) to Seoul (ICN) flights at AirHint

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

One-Way flights

13 Apr Asiana Airlines direct
09 Apr Asiana Airlines direct
05 Apr Asiana Airlines direct
26 Apr Hawaiian Airlines direct

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

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