Cheapest return flights from Honolulu to Seoul in April from $543

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

Return flights

01 Apr - 15 Apr Hawaiian Airlines
01 Apr - 08 Apr Hawaiian Airlines
04 Apr - 15 Apr Hawaiian Airlines
05 Apr - 19 Apr Hawaiian Airlines
01 Apr - 05 Apr Hawaiian Airlines
02 Apr - 07 Apr Zipair
23 Apr - 14 May Zipair
05 Apr - 14 Apr Zipair
04 Apr - 11 Apr Hawaiian Airlines
03 Apr - 12 Apr Hawaiian Airlines
17 Apr - 27 Apr Hawaiian Airlines
23 Apr - 14 May Korean Air direct

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

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