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$178+ Cheap flights from O'ahu to Sydney (SYD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SYD
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from O'ahu to Sydney

Keep the following information in mind while searching for O'ahu to Sydney flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$332
(Jetstar)

One-way from

$178
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$571

Good round-trip deal

$351 or less

Good one-way deal

$207 or less
Provider with most accurate pricing for Honolulu-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Honolulu-Sydney Kingsford Smith flights.
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From O'ahu to Sydney Kingsford Smith
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One-way flight from O'ahu to Sydney Kingsford Smith
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Highest demand for flights based on searches. 23% potential increase in price ($143 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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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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Find flight deals from O'ahu to Sydney

Cheapest flights from O'ahu to Sydney
Explore the most affordable flight options available from O'ahu to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Vakatrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vakatrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/131:50 pmHNL - SYD
1 stop23h 35mANA
Fri 6/2011:50 amSYD - HNL
1 stop18h 30mANA
Deal found 4/29$316
This Jetstar deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetstar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:15 amHNL - SYD
Nonstop10h 20mJetstar
Fri 11/215:25 pmSYD - HNL
Nonstop9h 35mJetstar
Deal found 4/29$352
This Trip.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/58:20 amHNL - SYD
Nonstop10h 20mMultiple Airlines
Thu 6/126:15 amSYD - HNL
2 stops34h 55mMultiple Airlines
Deal found 4/30$578
This Booking.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2910:55 pmHNL - SYD
2 stops27h 15mFiji Airways
Tue 6/31:15 pmSYD - HNL
2 stops17h 25mFiji Airways
Deal found 4/30$770
This StudentUniverse deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/310:15 amHNL - SYD
1 stop15h 25mAir New Zealand
Sun 8/1711:50 amSYD - HNL
1 stop16h 35mAir New Zealand
Deal found 4/30$829
This KAYAK deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:05 pmHNL - SYD
Nonstop10h 40mHawaiian Airlines
Tue 11/49:40 pmSYD - HNL
Nonstop9h 45mHawaiian Airlines
Deal found 4/29$854
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:55 pmHNL - SYD
1 stop23h 05mPhilippine Airlines
Sun 10/1211:10 amSYD - HNL
1 stop21h 00mPhilippine Airlines
Deal found 4/30$931

Cheapflights Fare Finder

Customize 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, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from O'ahu to Sydney that are best for you.

Fly from

O'ahu

Fly to

Sydney

Route

Depart

Return

Price

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Fri 6/13

1:50 pm-9:25 am

1 stop23h 35m

Sydney Kingsford Smith

Fri 6/20

11:50 am-10:20 am

1 stop18h 30m

$316

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Fri 6/13

8:20 am-2:40 pm

Nonstop10h 20m

Sydney Kingsford Smith

Fri 6/20

4:20 pm-5:50 am

Nonstop9h 30m

$362

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Thu 6/5

8:20 am-2:40 pm

Nonstop10h 20m

Sydney Kingsford Smith

Thu 6/12

6:15 am-9:10 pm

2 stops34h 55m

$578

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Thu 5/29

10:55 pm-10:10 pm

2 stops27h 15m

Sydney Kingsford Smith

Tue 6/3

1:15 pm-10:40 am

2 stops17h 25m

$770

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Mon 7/7

1:05 pm-7:45 pm

Nonstop10h 40m

Sydney Kingsford Smith

Thu 7/31

9:40 pm-11:25 am

Nonstop9h 45m

$1,123

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Thu 6/12

8:20 am-2:40 pm

Nonstop10h 20m

$178

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Wed 6/25

10:15 am-9:40 pm

1 stop15h 25m

$516

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Sat 5/10

4:35 pm-12:35 pm

1 stop24h 00m

$542

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Thu 6/5

10:55 pm-10:10 pm

2 stops27h 15m

$563

HonoluluSydney

HNL - SYD

HNLSYD

Honolulu

Fri 5/16

12:55 pm-8:00 am

1 stop23h 05m

$584

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 17 results
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Best time to book a flight from O'ahu to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from O'ahu with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, March is the cheapest month in which you can book a flight from O'ahu to Sydney (average of $1,043). Flying from O'ahu to Sydney in December is currently the most expensive (average of $1,643). 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?

Find hourly flight availability from O'ahu to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

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.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated May 1, 2025.
To help decide which airline to fly from O'ahu to Sydney, see what other customers have to say about Japan Airlines, ANA and Fiji Airways. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,464 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Entertainment

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very good
1,464 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Entertainment

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
ANA
8.3
Very good
852 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Entertainment

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Fiji Airways
8.1
Very good
190 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Entertainment

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Alaska Airlines
8.0
Very good
9,972 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Entertainment

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Air New Zealand
8.0
Very good
472 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Entertainment

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Related info for your journey

Find useful and relevant information for your journey from O'ahu to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 4.6 mi from Sydney’s city center.

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

    Within the past month, 5 users have taken a look at flights from O'ahu to Sydney Kingsford Smith.

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

    For one-way options, check prices for Jetstar. According to our data, you can fly for as low as $178. Users have also found prices from $516 and $563 on Air New Zealand and Fiji Airways, respectively.

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

    Consider American Airlines (85%), Alaska Airlines (78%) or Qantas Airways (76%) when booking your flight. These represent the most reliable airlines when flying from O'ahu to Sydney.

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

    On average you can expect to pay $1,871 for a flight from O'ahu to Sydney. The cheapest flight overall is $129 while the most popular route, (Honolulu - Sydney Kingsford Smith) is currently priced at $280.

  • 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 vacation 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, March is the cheapest month in which you can book a flight from O'ahu to Sydney (average of $1,043). Flying from O'ahu to Sydney in December is currently the most expensive (average of $1,643). 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

Traveling to a place near O'ahu?

Book flights to O'ahu if you plan to visit one of these locations
Wollongong
Parramatta
Coogee
Manly

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from O'ahu to Sydney

Discover the top 7 airlines that operate flights from O'ahu to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$254Average$385FlexibilityNo cancel feeOn-time74%
Hawaiian AirlinesCheapest$532Average$1,170FlexibilityNo cancel feeOn-time85%
Fiji AirwaysCheapest$585Average$786FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$605Average$1,287FlexibilityNo cancel feeOn-time78%
Qantas AirwaysCheapest$642Average$1,514FlexibilityNo cancel feeOn-time74%
Alaska AirlinesCheapest$999Average$1,634FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$1,196Average$1,847FlexibilityNo cancel feeOn-time71%

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