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Cheap flights from O'ahu to Sydney from $355

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from O'ahu to Sydney departing on 22/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Jetstar Logo
08:20 - 15:40HNL-SYD
10h 20mdirect
Jetstar Logo
17:20 - 05:50SYD-HNL
9h 30mdirect
$673Jetstar
Find Deal
Fri, 17 Oct - Fri, 24 Oct
Jetstar Logo
08:20 - 15:40HNL-SYD
10h 20mdirect
Jetstar Logo
17:20 - 05:50SYD-HNL
9h 30mdirect
$709Jetstar
Find Deal
Fri, 17 Oct - Fri, 24 Oct
Jetstar Logo
08:20 - 15:40HNL-SYD
10h 20mdirect
Jetstar Logo
17:20 - 05:50SYD-HNL
9h 30mdirect
$718Jetstar
Find Deal
Fri, 17 Oct - Fri, 24 Oct
Jetstar Logo
08:20 - 15:40HNL-SYD
10h 20mdirect
Jetstar Logo
17:20 - 05:50SYD-HNL
9h 30mdirect
$857Jetstar
Find Deal
Wed, 15 Oct - Wed, 22 Oct
Multiple Airlines Logo
12:55 - 10:45HNL-SYD
24h 50m1 stop
Multiple Airlines Logo
17:20 - 05:50SYD-HNL
9h 30mdirect
$1,177Multiple Airlines
Find Deal
Fri, 17 Oct - Fri, 24 Oct
Fiji Airways Logo
22:55 - 21:50HNL-SYD
25h 55m1 stop
Fiji Airways Logo
14:10 - 10:40SYD-HNL
17h 30m2 stops
$1,178Fiji Airways
Find Deal
Thu, 6 Nov - Tue, 11 Nov
Fiji Airways Logo
22:55 - 21:50HNL-SYD
25h 55m2 stops
Fiji Airways Logo
14:10 - 22:10SYD-HNL
29h 00m1 stop
$1,198Fiji Airways
Find Deal
Thu, 25 Dec - Sat, 17 Jan
Philippine Airlines Logo
12:55 - 09:00HNL-SYD
23h 05m1 stop
Philippine Airlines Logo
11:10 - 11:10SYD-HNL
21h 00m1 stop
$1,205Philippine Airlines
Find Deal
Fri, 17 Oct - Fri, 24 Oct
Multiple Airlines Logo
12:55 - 10:45HNL-SYD
24h 50m1 stop
Multiple Airlines Logo
17:20 - 05:50SYD-HNL
9h 30mdirect
$1,213Multiple Airlines
Find Deal
Fri, 17 Oct - Fri, 24 Oct
Philippine Airlines Logo
12:10 - 09:50HNL-SYD
24h 40m1 stop
Philippine Airlines Logo
11:35 - 10:25SYD-HNL
19h 50m1 stop
$1,214Philippine Airlines
Find Deal
Thu, 6 Nov - Tue, 11 Nov

Jetstar flights from O'ahu to Sydney

Our best Jetstar deals on O'ahu to Sydney flight tickets
Jetstar
21 Sept
HNL08:20Honolulu
10h 20m
SYD14:40Sydney Kingsford Smith
5 Oct
SYD17:20Sydney Kingsford Smith
9h 30m
HNL05:50Honolulu
$672
Find similar
Jetstar
17 Oct
HNL08:20Honolulu
10h 20m
SYD15:40Sydney Kingsford Smith
24 Oct
SYD17:20Sydney Kingsford Smith
9h 30m
HNL05:50Honolulu
$673
Find similar
Jetstar
17 Oct
HNL08:20Honolulu
10h 20m
SYD15:40Sydney Kingsford Smith
24 Oct
SYD17:20Sydney Kingsford Smith
9h 30m
HNL05:50Honolulu
$709
Find similar

Philippine Airlines flights from O'ahu to Sydney

Our best Philippine Airlines deals on O'ahu to Sydney flight tickets
Philippine Airlines
17 Oct
HNL12:55Honolulu
23h 05m
1 stop
SYD09:00Sydney Kingsford Smith
24 Oct
SYD11:10Sydney Kingsford Smith
21h 00m
1 stop
HNL11:10Honolulu
$1,205
Find similar
Philippine Airlines
6 Nov
HNL12:10Honolulu
24h 40m
1 stop
SYD09:50Sydney Kingsford Smith
11 Nov
SYD11:35Sydney Kingsford Smith
19h 50m
1 stop
HNL10:25Honolulu
$1,214
Find similar
Philippine Airlines
31 Oct
HNL12:10Honolulu
24h 40m
1 stop
SYD09:50Sydney Kingsford Smith
7 Nov
SYD11:35Sydney Kingsford Smith
19h 50m
1 stop
HNL10:25Honolulu
$1,231
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from O'ahu to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from O'ahu to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Fri 17/10

08:20-15:40

Nonstop10h 20m

Sydney Kingsford Smith

Fri 24/10

17:20-05:50

Nonstop9h 30m

$673

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Fri 17/10

08:20-15:40

Nonstop10h 20m

Sydney Kingsford Smith

Fri 24/10

17:20-05:50

Nonstop9h 30m

$709

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Fri 17/10

08:20-15:40

Nonstop10h 20m

Sydney Kingsford Smith

Fri 24/10

17:20-05:50

Nonstop9h 30m

$718

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Wed 15/10

08:20-15:40

Nonstop10h 20m

Sydney Kingsford Smith

Wed 22/10

17:20-05:50

Nonstop9h 30m

$857

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Fri 17/10

12:55-10:45

1 stop24h 50m

Sydney Kingsford Smith

Fri 24/10

17:20-05:50

Nonstop9h 30m

$1,177

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Thu 6/11

22:55-21:50

1 stop25h 55m

Sydney Kingsford Smith

Tue 11/11

14:10-10:40

2 stops17h 30m

$1,178

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Thu 25/12

22:55-21:50

2 stops25h 55m

Sydney Kingsford Smith

Sat 17/1

14:10-22:10

1 stop29h 00m

$1,198

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Fri 17/10

12:55-09:00

1 stop23h 05m

Sydney Kingsford Smith

Fri 24/10

11:10-11:10

1 stop21h 00m

$1,205

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Fri 17/10

12:55-10:45

1 stop24h 50m

Sydney Kingsford Smith

Fri 24/10

17:20-05:50

Nonstop9h 30m

$1,213

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Thu 6/11

12:10-09:50

1 stop24h 40m

Sydney Kingsford Smith

Tue 11/11

11:35-10:25

1 stop19h 50m

$1,214

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

How to get the cheapest flight ticket from O'ahu to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sydney?

The month of April is, on average, the cheapest month to fly to Sydney from O'ahu, with most prices found around $502. If you aren’t able to travel to Sydney during the month of April, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $526.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Tuesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $463. The most expensive day to fly to Sydney is Saturday, with ticket prices averaging around $806.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from O'ahu to Sydney in the afternoon for as low as $283. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $841 on average. Flights to Sydney from O'ahu in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest O'ahu to Sydney Kingsford Smith flight route?

Fly from Honolulu to Sydney Kingsford Smith for the best O'ahu - Sydney Kingsford Smith flight prices

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from O'ahu when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $811 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from O'ahu for as low as $579 on momondo.

What cabin class options are available on O'ahu to Sydney Kingsford Smith flights?

There are 3 cabin classes available to choose from on O'ahu to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on O'ahu to Sydney flights?

No. A direct flight is the cheapest option for a flight between O'ahu to Sydney.

Cheap O'ahu to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from O'ahu to Sydney

Best price found

$403

Fastest flight time

10h 20m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Sydney

1 airport
The best one-way flight to Sydney from O'ahu in the past 72 hours is $403. The best return flight deal from O'ahu to Sydney found on momondo in the last 72 hours is $419.
The fastest flight from O'ahu to Sydney takes 10h 20m
Direct flights go from O'ahu to Sydney on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights..
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)
Search flight deals

  • When did momondo last update prices for flights from O'ahu to Sydney Kingsford Smith Airport?

    Prices for flights from O'ahu to Sydney Kingsford Smith Airport are updated daily.

  • How many operators does momondo search for flights from O'ahu to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from O'ahu to Sydney Kingsford Smith Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from O'ahu to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from O'ahu to Sydney?

Best airlines flying from O'ahu to Sydney

Compare and see reviews for airlines that fly from O'ahu to Sydney with momondo
Airline
Rating
Free cancellation
Price
JetstarPriceFrom $499Free cancellationRating
6.5
474 reviews
Search Jetstar flights
Qantas AirwaysPriceFrom $841Free cancellationRating
7.5
907 reviews
Search Qantas Airways flights

Travelling to a place near Sydney?

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

Why use momondo?

Why should I use momondo to find a flight deal from O'ahu to Sydney?

It is quick and easy to find O'ahu to Sydney flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sydney that suits you.

Can I find flights from O'ahu to Sydney with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for O'ahu to Sydney flights to just show those with flexible booking policies.

How can momondo help me find flights from O'ahu to Sydney?

momondo helps you find the best flight between O'ahu and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from O'ahu to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from O'ahu are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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