Cheapest one-way flights from Honolulu to Seoul in April from $363

AirHint found the following cheapest one-way flights from Honolulu (HNL) to Seoul (ICN) in April 2026 (see full year).

One-Way flights

21 Apr Philippine Airlines
10 Apr Philippine Airlines
18 Apr Philippine Airlines
04 Apr Philippine Airlines
11 Apr Philippine Airlines
18 Apr Asiana Airlines direct
04 Apr Asiana Airlines direct
10 Apr Asiana Airlines direct
12 Apr Asiana Airlines direct
11 Apr Asiana Airlines direct

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

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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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