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

Return flights

22 Jan - 31 Jan	Fiji Airways
31 Jan - 14 Feb	Fiji Airways
20 Jan - 21 Feb	Fiji Airways
24 Jan - 07 Feb	Fiji Airways
20 Jan - 27 Jan	Fiji Airways
22 Jan - 31 Jan	Qantas	direct
31 Jan - 14 Feb	Qantas	direct
24 Jan - 07 Feb	Qantas	direct
08 Jan - 22 Jan	Fiji Airways
22 Jan - 25 Jan	Qantas	direct
11 Jan - 18 Jan	Qantas	direct
20 Jan - 28 Jan	Qantas
08 Jan - 17 Jan	Fiji Airways
01 Jan - 08 Jan	Qantas	direct
08 Jan - 15 Jan	Qantas
31 Jan - 12 Feb	Delta

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

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 January from 657€

Return flights