AirHint found the following cheapest return flights from Honolulu (HNL) to Seoul (GMP) in May 2026 (see full year).
Return flights
| 28 May - 03 Jun | Japan Airlines | ||
| 13 May - 18 May | ANA | ||
| 23 May - 03 Jun | Japan Airlines | ||
| 22 May - 03 Jun | Japan Airlines | ||
| 15 May - 20 May | Japan Airlines | ||
| 06 May - 15 May | ANA |
Also check the deals for one-way flights from Honolulu to Seoul in May.
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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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