Cheapest return flights from Seoul to Honolulu in September from $781

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

AirHint found the following cheapest return flights from Seoul (GMP) to Honolulu (HNL) in September 2025 (see full year).

Return flights

04 Sep - 12 Sep ANA
01 Sep - 30 Sep ANA
22 Sep - 30 Sep ANA
25 Sep - 30 Sep ANA
03 Sep - 07 Sep ANA
29 Sep - 05 Oct ANA
25 Sep - 28 Sep ANA
22 Sep - 27 Sep ANA
01 Sep - 07 Sep ANA
02 Sep - 09 Sep ANA
16 Sep - 25 Sep ANA
30 Sep - 05 Oct ANA
25 Sep - 02 Oct ANA
26 Sep - 14 Oct ANA
27 Sep - 16 Oct ANA
27 Sep - 05 Oct ANA
27 Sep - 17 Oct ANA
28 Sep - 05 Oct ANA
26 Sep - 02 Oct ANA
29 Sep - 03 Oct ANA

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

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.

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