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Cheap flights from O'ahu to Sydney

HNL — SYD
8 Oct — 15 Oct1
1 adult
1 adult, Economy, 0 bags

Find flight deals from O'ahu to Sydney

Round-trip from

$1,436

One-way from

$750

Popular in

February

Cheapest in

October

Average price

$1,899

Good round-trip deal

$1,961 or less

Good one-way deal

$893 or less
Air New Zealand
  • Air New Zealand
  • 8/11-12/11
  • 2 total stops
  • 29h 55m total
  • O'ahu to Sydney
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27/10-31/12
  • 27/10-31/12
  • 3 total stops
  • 54h 00m total
  • O'ahu to Sydney
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Highest demand for flights based on searches. 12% potential increase in price ($314 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($59 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from O'ahu to Sydney Kingsford Smith.
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Price to beat on a one-way flight from O'ahu to Sydney Kingsford Smith.
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Cheapflights Insights

Everything you need to know about your flight from O'ahu to Sydney

How far ahead should I book a flight from O'ahu to Sydney?

Booking 27 days in advance of your planned departure date is, on average, the best time to get cheap flights from O'ahu to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from O'ahu to Sydney?

Currently, October is the cheapest month in which you can book a flight from O'ahu to Sydney (average of $868). Flying from O'ahu to Sydney in February is currently the most expensive (average of $2,104). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FUW to SYD?

When flying from O'ahu to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

  • What airport do you fly into for flights to Sydney from O'ahu?

    Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney from O'ahu. Kingsford Smith is conveniently located just 7.5 km from Sydney’s city centre.

  • How popular is this O'ahu to Sydney flight route?

    Flights from O'ahu to Sydney Kingsford Smith have been viewed 43 times in the past calendar month.

  • How long is the flight from O'ahu to Sydney?

    For as low as $1,526, Alaska Airlines can have you in Sydney from O'ahu in 10h 45m. The distance from O'ahu to Sydney is about 8164 km. Generally, flights for this route are direct.

  • What are the cheapest airlines to fly from O'ahu to Sydney one-way?

    The cheapest airline one-way is Jetstar, with whom users have recently found tickets for as low as $243. However, be on the lookout for offers from Hawaiian Airlines and Alaska Airlines, as they are both options that can get you from O'ahu to Sydney for a low price.

  • What are the most reliable airlines from O'ahu to Sydney?

    Before booking your flight to Sydney from O'ahu, have a look at the most reliable airlines to get you to your destination on time: Alaska Airlines (63%), American Airlines (56%), Qantas Airways( 53%).

  • What are the cheapest flights from O'ahu to Sydney?

    Looking for the cheapest flight from O'ahu to Sydney? While on average our users pay $1,438, our data indicates the cheapest price to be $847. The most popular route (Honolulu - Sydney Kingsford Smith), is priced around $1,447.

  • Can I find deals for flights from O'ahu to Sydney that include hotel bookings?

    Yes. In addition to deals on O'ahu to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from O'ahu to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'ahu to Sydney.

  • Can I find deals for business class flights from O'ahu to Sydney?

    Yes. Cheapflights offers flight deals from O'ahu to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from O'ahu to Sydney?

    Currently, October is the cheapest month in which you can book a flight from O'ahu to Sydney (average of $868). Flying from O'ahu to Sydney in February is currently the most expensive (average of $2,104). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Manly
Katoomba
Lithgow
Cronulla
Terrigal
Leura
Randwick
Bondi Beach
Coogee

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for O'ahu to Sydney

Honolulu to Sydney flights
Kailua-Kona to Sydney flights
Lihue to Sydney flights
Kailua-Kona to Coolangatta flights

Fly with Cheapflights

How does Cheapflights help users find flights from O'ahu to Sydney?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from O'ahu to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from O'ahu to Sydney?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from O'ahu.

Can Cheapflights find flights from O'ahu to Sydney with no change fees?

Certainly. Search results for flights to Sydney from O'ahu shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from O'ahu to Sydney become cheaper?

Of course! You can now track prices for flights from O'ahu to Sydney and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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