Cheapest return HNL–ICN flights, May

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

Return flights

12 May - 19 May Zipair
12 May - 26 May Zipair
12 May - 25 May Zipair
14 May - 18 May Zipair
13 May - 26 May Alaska Airlines
13 May - 25 May Alaska Airlines
13 May - 18 May Alaska Airlines
10 May - 03 Jun Alaska Airlines
17 May - 25 May Zipair
10 May - 20 May Alaska Airlines
08 May - 30 May Alaska Airlines
29 May - 21 Jun WestJet
31 May - 07 Jun Zipair
10 May - 03 Jun Air Premia direct
30 May - 21 Jun WestJet
31 May - 21 Jun Zipair
29 May - 05 Jun Air Premia direct
29 May - 01 Jun Asiana Airlines direct
29 May - 21 Jun Asiana Airlines direct
30 May - 21 Jun Asiana Airlines direct

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

Powered by

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.