AirHint found the following cheapest return flights from Honolulu (HNL) to Sydney (SYD) in October 2025 (see full year).
Return flights
| 22 Oct - 24 Oct | Jetstar | direct | |
| 22 Oct - 28 Oct | Jetstar | ||
| 26 Oct - 02 Nov | Philippine Airlines | ||
| 27 Oct - 05 Nov | Alaska Airlines | ||
| 26 Oct - 02 Nov | American Airlines | direct | |
| 27 Oct - 05 Nov | Qantas | direct |
Also check the deals for one-way flights from Honolulu to Sydney in October.
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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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