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Cheap flights from O'ahu to Adelaide from $958

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — ADL
25 Jan — 1 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from O'ahu to Adelaide

Enter your travel dates to find the best prices.

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 26 December 2025.

Sun 28/1210:45HNL - ADL
1 stop15h 15mQantas Airways
Fri 2/118:30ADL - HNL
1 stop32h 15mQantas Airways
Deal found 26/12$2,894
Sun 28/1207:30HNL - ADL
3 stops34h 10mUnited Airlines
Fri 2/106:00ADL - HNL
2 stops27h 03mUnited Airlines
Deal found 26/12$3,769
Sun 28/1212:20HNL - ADL
3 stops47h 25mCathay Pacific
Fri 2/114:25ADL - HNL
3 stops39h 20mCathay Pacific
Deal found 26/12$8,910

Find 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 26 December 2025.

Round-trip from

$1,591

One-way from

$958
10/2-17/2
  • 10/2-17/2
  • 3 total stops
  • 44h 35m total
  • O'ahu to Adelaide
Search Deals
4/2
  • 4/2
  • 3 total stops
  • 46h 25m total
  • O'ahu to Adelaide
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 26 December 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

Tue 10/2

12:00-12:15

2 stops27h 45m

Adelaide

Tue 17/2

14:30-10:50

1 stop16h 50m

$1,591

HonoluluAdelaide

HNL - ADL

HNLADL

Honolulu

Sun 8/2

07:40-17:45

2 stops37h 35m

Adelaide

Sun 15/2

06:25-10:50

1 stop24h 55m

$1,916

HonoluluAdelaide

HNL - ADL

HNLADL

Honolulu

Fri 5/6

10:15-10:55

1 stop29h 10m

Adelaide

Thu 11/6

19:45-08:25

2 stops32h 10m

$2,033

HonoluluAdelaide

HNL - ADL

HNLADL

Honolulu

Sun 8/2

08:00-16:20

2 stops35h 50m

Adelaide

Sun 15/2

06:10-21:00

2 stops35h 20m

$2,067

HonoluluAdelaide

HNL - ADL

HNLADL

Honolulu

Sun 1/3

09:20-09:55

2 stops28h 05m

Adelaide

Fri 13/3

20:55-07:30

2 stops55h 05m

$2,100

HonoluluAdelaide

HNL - ADL

HNLADL

Honolulu

Sun 1/3

23:30-09:30

1 stop37h 30m

Adelaide

Fri 13/3

06:10-21:58

2 stops36h 18m

$2,128

HonoluluAdelaide

HNL - ADL

HNLADL

Honolulu

Sat 7/2

10:45-22:30

1 stop15h 15m

Adelaide

Fri 13/2

17:10-10:50

1 stop14h 10m

$2,521

HonoluluAdelaide

HNL - ADL

HNLADL

Honolulu

Sun 1/3

12:40-10:30

3 stops49h 20m

Adelaide

Fri 13/3

12:00-09:55

2 stops42h 25m

$2,529

HonoluluAdelaide

HNL - ADL

HNLADL

Honolulu

Wed 4/2

12:30-07:25

3 stops46h 25m

$958

HonoluluAdelaide

HNL - ADL

HNLADL

Honolulu

Sat 7/2

16:30-19:00

2 stops30h 00m

$981

Flights are sorted by cheapest return flights first.

Deals found on 25/12

Showing 1-10 of 11 results
1
2

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 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 O'ahu to Adelaide
No data available for this route at this time. Please check back soon.

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?

    Most people fly into Adelaide (ADL) if they book a flight to Adelaide from O'ahu. Adelaide is conveniently located just 6.6 km from Adelaide’s city centre.

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

    To fly one-way, consider booking your trip with Jetstar, which is currently one of the cheapest options available, starting at $472. Fiji Airways flights start at $639 while deals on Qantas Airways start at $1,607 one-way.

  • 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 holiday 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.

See more FAQs

Travelling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from O'ahu to Adelaide flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on O'ahu to Adelaide 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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