AirHint found the following cheapest return flights from Busan (PUS) to Honolulu (HNL) in May 2026 (see full year).

Return flights

16 May - 27 May	Korean Air
22 May - 26 May	Korean Air
25 May - 31 May	Korean Air
10 May - 17 May	Delta
10 May - 16 May	Delta
31 May - 07 Jun	Korean Air
30 May - 06 Jun	Korean Air
31 May - 06 Jun	Korean Air

Also check the deals for one-way flights from Busan to Honolulu in May.

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 Busan to Honolulu in May from 585€

Return flights