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

Return flights

08 Apr - 22 Apr	Qantas	direct
24 Apr - 09 May	Qantas	direct
10 Apr - 25 Apr	Qantas	direct
10 Apr - 20 Apr	Qantas	direct
01 Apr - 08 Apr	Qantas	direct
02 Apr - 11 Apr	Qantas
02 Apr - 12 Apr	Qantas
02 Apr - 10 Apr	Qantas
02 Apr - 09 Apr	Qantas
03 Apr - 11 Apr	Asiana Airlines
07 Apr - 17 Apr	Hawaiian Airlines	direct

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

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 Sydney to Honolulu in April from $866

Return flights