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

Return flights

15 Apr - 25 Apr	Qantas	direct
27 Apr - 11 May	Qantas	direct
18 Apr - 27 Apr	Qantas	direct
20 Apr - 01 May	Qantas	direct
21 Apr - 27 Apr	Qantas
14 Apr - 25 Apr	Qantas
15 Apr - 22 Apr	Qantas	direct
17 Apr - 26 Apr	Qantas	direct
14 Apr - 24 Apr	Qantas
10 Apr - 19 Apr	Qantas	direct
11 Apr - 20 Apr	Qantas	direct
10 Apr - 18 Apr	Qantas	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 $884

Return flights