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$505+ Cheap flights from O'ahu to Adelaide (ADL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — ADL
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from O'ahu to Adelaide

Keep the following information in mind while searching for O'ahu to Adelaide flight deals. Data was last updated June 16, 2025.

Round-trip from

$505
(Kiwi.com)

Popular in

April

Cheapest in

August
From O'ahu to Adelaide
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($220 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($70 potential savings vs. average RT price).
Search Deals

Find flight deals from O'ahu to Adelaide

Cheapest flights from O'ahu to Adelaide
Explore the most affordable flight options available from O'ahu to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/88:20 amHNL - ADL
1 stop18h 10mJetstar
Fri 8/2212:00 pmADL - HNL
1 stop13h 20mJetstar
Deal found 6/15$505
This Jetabroad deal was found by Cheapflights users on 6/14. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2912:00 pmHNL - ADL
2 stops28h 05mMultiple Airlines
Tue 8/55:15 pmADL - HNL
1 stop32h 05mMultiple Airlines
Deal found 6/14$729
This Booking.com deal was found by Cheapflights users on 6/15. 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 7/3110:55 pmHNL - ADL
2 stops17h 10mFiji Airways
Thu 8/712:35 pmADL - HNL
2 stops28h 05mFiji Airways
Deal found 6/15$772
This Ovago deal was found by Cheapflights users on 6/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:20 amHNL - ADL
2 stops25h 25mAir New Zealand
Mon 1/126:25 pmADL - HNL
2 stops33h 35mAir New Zealand
Deal found 6/13$1,339
This United Airlines deal was found by Cheapflights users on 6/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:55 pmHNL - ADL
2 stops37h 05mUnited Airlines
Mon 1/122:55 pmADL - HNL
1 stop22h 47mUnited Airlines
Deal found 6/13$1,542
This Qatar Airways deal was found by Cheapflights users on 6/14. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3011:45 pmHNL - ADL
3 stops59h 25mQatar Airways
Wed 8/69:40 pmADL - HNL
2 stops43h 23mQatar Airways
Deal found 6/14$2,855
This Singapore Airlines deal was found by Cheapflights users on 6/13. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2810:50 pmHNL - ADL
3 stops61h 45mSingapore Airlines
Mon 1/126:35 pmADL - HNL
2 stops39h 50mSingapore Airlines
Deal found 6/13$4,694

Cheapflights Fare Finder

Customize your flight search to find flights from O'ahu to Adelaide 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 June 16, 2025.
Use the filters below to find and compare flights from O'ahu to Adelaide that are best for you.

Fly from

O'ahu

Fly to

Adelaide

Route

Depart

Return

Price

HonoluluAdelaide

HNL - ADL

HNLADL

Honolulu

Fri 8/8

8:20 am-10:00 pm

1 stop18h 10m

Adelaide

Fri 8/22

12:00 pm-5:50 am

1 stop13h 20m

$505

HonoluluAdelaide

HNL - ADL

HNLADL

Honolulu

Tue 7/29

12:00 pm-11:35 am

2 stops28h 05m

Adelaide

Tue 8/5

5:15 pm-5:50 am

1 stop32h 05m

$729

HonoluluAdelaide

HNL - ADL

HNLADL

Honolulu

Thu 7/31

10:55 pm-11:35 am

2 stops17h 10m

Adelaide

Thu 8/7

12:35 pm-9:10 pm

2 stops28h 05m

$772

HonoluluAdelaide

HNL - ADL

HNLADL

Honolulu

Wed 7/30

11:45 pm-6:40 am

3 stops59h 25m

Adelaide

Wed 8/6

9:40 pm-9:33 pm

2 stops43h 23m

$2,855

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Best time to book a flight from O'ahu to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide 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 Adelaide

Rainfall in Adelaide by month

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

In terms of precipitation, rainfall in Adelaide ranges from 0.4 - 2.4 inches per month. July is typically the wettest month, when rainfall can reach 2.4 in. January is typically the driest time to visit Adelaide when rainfall is around 0.4 in.

Temperature in Adelaide by month

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

If weather is an important factor for your trip to Adelaide, 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 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. 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 Adelaide. Reviews last updated June 16, 2025.
Fiji Airways
8.0
Very good
199 reviews

Crew

8.5

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Food

7.5

Overall

8.0

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
Fiji Airways
8.0
Very good
199 reviews
Fiji Airways
8.0
Very good
199 reviews

Crew

8.5

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Food

7.5

Overall

8.0

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
Qatar Airways
7.4
Good
3,591 reviews
Fiji Airways
8.0
Very good
199 reviews

Crew

8.5

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Food

7.5

Overall

8.0

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
Jetstar
6.6
Okay
451 reviews
Fiji Airways
8.0
Very good
199 reviews

Crew

8.5

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Food

7.5

Overall

8.0

Reviews

1 / 16
6.0
Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Related info for your journey

Find useful and relevant information for your journey from O'ahu to Adelaide. 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 Adelaide from O'ahu?

    For a flight from O'ahu to Adelaide, you will be flying into Adelaide. Adelaide (ADL) is just 4.1 mi from the center of the city.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from O'ahu to Adelaide 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 Adelaide?

    Currently, August is the cheapest month in which you can book a flight from O'ahu to Adelaide (average of $1,214). Flying from O'ahu to Adelaide in December is currently the most expensive (average of $2,057). 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?

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Top airline flying from O'ahu to Adelaide

Discover the top airline that operate flights from O'ahu to Adelaide. 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 June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$290Average$836FlexibilityNo cancel feeOn-time74%

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