Cheap flights from Adelaide to O'ahu from $400

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — HNL
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Adelaide to O'ahu

Keep the following information in mind while searching for Adelaide to O'ahu flight deals. Data was last updated 17 September 2025.

Round-trip from

$1,070

One-way from

$400

Popular in

December

Cheapest in

May

Average price

$1,260
Qantas Airways
  • Qantas Airways
  • 25/11-30/11
  • 2 total stops
  • 30h 00m total
  • Adelaide to O'ahu
Jetstar
  • Jetstar
  • 15/10
  • 1 total stop
  • 14h 20m total
  • Adelaide to O'ahu
Highest demand for flights based on searches. 13% potential increase in price ($296 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($79 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Adelaide to O'ahu

Cheapest flights from Adelaide to O'ahu
Explore the most affordable flight options available from Adelaide to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Fri 17/1016:15ADL - HNL
1 stop34h 50mQantas Airways
Thu 23/1008:35HNL - ADL
1 stop15h 15mQantas Airways
Deal found 15/9$1,094
Fri 5/1214:45ADL - HNL
1 stop14h 45mMultiple Airlines
Sat 6/1210:45HNL - ADL
1 stop15h 15mMultiple Airlines
Deal found 16/9$1,425
Tue 25/1110:10ADL - HNL
1 stop16h 35mMultiple Airlines
Sun 30/1110:45HNL - ADL
1 stop15h 15mMultiple Airlines
Deal found 14/9$1,458
Fri 31/1017:05ADL - HNL
1 stop14h 05mMultiple Airlines
Fri 7/1111:55HNL - ADL
1 stop23h 50mMultiple Airlines
Deal found 16/9$1,461
Mon 13/1020:00ADL - HNL
1 stop35h 05mMultiple Airlines
Mon 20/1012:05HNL - ADL
1 stop24h 20mMultiple Airlines
Deal found 15/9$1,516
Fri 17/1006:25ADL - HNL
1 stop19h 55mMultiple Airlines
Thu 23/1012:55HNL - ADL
2 stops47h 20mMultiple Airlines
Deal found 15/9$1,519
Tue 25/1109:00ADL - HNL
2 stops17h 45mQantas Airways
Sun 30/1110:45HNL - ADL
1 stop15h 15mQantas Airways
Deal found 14/9$1,632
Fri 5/1214:30ADL - HNL
1 stop15h 00mQantas Airways
Sat 6/1208:15HNL - ADL
2 stops17h 45mQantas Airways
Deal found 16/9$1,716
Fri 5/1212:35ADL - HNL
1 stop16h 55mQantas Airways
Mon 8/1210:45HNL - ADL
2 stops26h 10mQantas Airways
Deal found 16/9$1,746
Tue 23/916:30ADL - HNL
1 stop14h 40mMultiple Airlines
Mon 29/913:00HNL - ADL
1 stop24h 25mMultiple Airlines
Deal found 16/9$1,782

Cheapflights Fare Finder

 
Customise your flight search to find flights from Adelaide to O'ahu 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 647,157 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Adelaide to O'ahu that are best for you.

Fly from

Adelaide

Fly to

O'ahu

Route

Depart

Return

Price

AdelaideHonolulu

ADL - HNL

ADLHNL

Adelaide

Sat 28/2

07:50-06:15

1 stop18h 55m

Honolulu

Sun 8/3

10:45-22:30

1 stop15h 15m

$1,074

AdelaideHonolulu

ADL - HNL

ADLHNL

Adelaide

Sun 1/3

14:30-09:00

1 stop15h 00m

Honolulu

Sun 8/3

10:45-22:30

1 stop15h 15m

$1,092

AdelaideHonolulu

ADL - HNL

ADLHNL

Adelaide

Fri 17/10

16:15-06:35

1 stop34h 50m

Honolulu

Thu 23/10

08:35-20:20

1 stop15h 15m

$1,094

AdelaideHonolulu

ADL - HNL

ADLHNL

Adelaide

Fri 27/2

18:30-06:15

1 stop32h 15m

Honolulu

Sun 1/3

10:45-22:30

1 stop15h 15m

$1,128

AdelaideHonolulu

ADL - HNL

ADLHNL

Adelaide

Sat 7/2

13:25-22:10

1 stop29h 15m

Honolulu

Thu 19/3

22:55-12:15

2 stops16h 50m

$1,316

AdelaideHonolulu

ADL - HNL

ADLHNL

Adelaide

Thu 12/2

13:25-21:10

2 stops28h 15m

Honolulu

Thu 19/3

22:55-12:15

2 stops16h 50m

$1,316

AdelaideHonolulu

ADL - HNL

ADLHNL

Adelaide

Sat 7/2

07:50-06:15

1 stop18h 55m

Honolulu

Tue 17/3

08:15-20:10

1 stop15h 25m

$1,498

AdelaideHonolulu

ADL - HNL

ADLHNL

Adelaide

Fri 27/2

12:35-09:00

1 stop16h 55m

Honolulu

Sun 1/3

10:45-13:45

1 stop30h 30m

$1,504

AdelaideHonolulu

ADL - HNL

ADLHNL

Adelaide

Mon 13/10

20:00-10:35

1 stop35h 05m

Honolulu

Mon 20/10

12:05-08:55

1 stop24h 20m

$1,516

AdelaideHonolulu

ADL - HNL

ADLHNL

Adelaide

Sun 8/2

12:35-09:00

1 stop16h 55m

Honolulu

Tue 24/3

08:15-19:15

1 stop14h 30m

$1,516

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 18 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Adelaide with our price prediction graph.
Estimated return 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 Adelaide to O'ahu

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

Currently, July is the cheapest month in which you can book a flight from Adelaide to O'ahu (average of $454). Flying from Adelaide to O'ahu in December is currently the most expensive (average of $968). 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 ADL to FUW?

Find hourly flight availability from Adelaide to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Adelaide to O'ahu as you normally would.

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. 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 O'ahu. Reviews last updated 17 September 2025.
Check out reviews from past customers who have flown with Fiji Airways, Hawaiian Airlines, andQantas Airways from Adelaide to O'ahu to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.5

Comfort

8.0

Entertainment

7.4

Boarding

8.1

Overall

8.0

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,June 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!!

Food

7.5

Comfort

8.0

Entertainment

7.4

Boarding

8.1

Overall

8.0

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,June 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!!

Food

7.5

Comfort

8.0

Entertainment

7.4

Boarding

8.1

Overall

8.0

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,June 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!!

Food

7.5

Comfort

8.0

Entertainment

7.4

Boarding

8.1

Overall

8.0

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,June 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!!

Food

7.5

Comfort

8.0

Entertainment

7.4

Boarding

8.1

Overall

8.0

Crew

8.5

Reviews

1 / 16
6.0
Good

Christopher,June 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 Adelaide to O'ahu. 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 from for flights from Adelaide to O'ahu?

    For a flight from Adelaide to O'ahu, you will be flying from Adelaide. Adelaide (ADL) is just 6.6 km from the centre of the city.

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

    Airlines like Qantas Airways and Fiji Airways fly from Adelaide to O'ahu in about 18h 55m. The time it takes to get you to your destination can typically vary by up to 10h 20m. Adelaide and O'ahu are separated by a distance of 9159 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Adelaide to O'ahu (average of $454). Flying from Adelaide to O'ahu in December is currently the most expensive (average of $968). 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

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Alternative routes for Adelaide to O'ahu

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Adelaide to O'ahu

Discover the top 4 airlines that operate flights from Adelaide to O'ahu. 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 647,157 searches. Data last updated 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$763Average$1,069FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Fiji AirwaysCheapest$892Average$1,186FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Qantas AirwaysCheapest$1,028Average$1,385FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Hawaiian AirlinesCheapest$1,034Average$1,442FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights

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Yes, we can. To see specific flights from Adelaide to O'ahu with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Adelaide to O'ahu flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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