Cheapest return flights from Honolulu to Sydney in August from $310

Best time to book flights for Honolulu (HNL) to Sydney (SYD) flights at AirHint

AirHint found the following cheapest return flights from Honolulu (HNL) to Sydney (SYD) in August 2025 (see full year).

Return flights

20 Aug - 24 Aug Jetstar direct
27 Aug - 03 Sep Jetstar direct
01 Aug - 22 Aug Jetstar direct
29 Aug - 18 Sep Jetstar
26 Aug - 06 Sep Fiji Airways
01 Aug - 09 Aug Jetstar
01 Aug - 09 Aug Jetstar direct
29 Aug - 18 Sep Hawaiian Airlines direct

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

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.

Book a cheap hotel in Sydney

Cheap car rent in Sydney