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Cheap flights from O'ahu to Adelaide from $1,049

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — ADL
11 Mar — 18 Mar1
1 adult

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 6 March 2025.

Round-trip from

$1,049

Popular in

December

Cheapest in

August

Average price

$1,192
Jetstar
  • Jetstar
  • 5/4-11/4
  • 2 total stops
  • 47h 35m total
  • O'ahu to Adelaide
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($125 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($107 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
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 6 March 2025.

Sat 5/408:20HNL - ADL
1 stop28h 40mJetstar
Fri 11/406:25ADL - HNL
1 stop18h 55mJetstar
Deal found 5/3$1,049
Sat 5/408:20HNL - ADL
1 stop28h 40mMultiple Airlines
Fri 11/421:50ADL - HNL
2 stops27h 30mMultiple Airlines
Deal found 5/3$1,280
Mon 31/311:00HNL - ADL
1 stop15h 05mQantas Airways
Mon 7/410:05ADL - HNL
2 stops19h 15mQantas Airways
Deal found 4/3$3,244
Thu 3/421:41HNL - ADL
3 stops61h 29mQatar Airways
Wed 9/411:40ADL - HNL
3 stops54h 33mQatar Airways
Deal found 3/3$4,368

Find flights from O'ahu to Adelaide within your budget

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 6 March 2025.

Fly from

O'ahu

Fly to

Adelaide

Route

Depart

Return

Price

HonoluluAdelaide

HNL - ADL

HNLADL

Honolulu

Sat 5/4

08:20-08:30

1 stop28h 40m

Adelaide

Fri 11/4

06:25-05:50

1 stop18h 55m

$1,049

HonoluluAdelaide

HNL - ADL

HNLADL

Honolulu

Sat 5/4

08:20-08:30

1 stop28h 40m

Adelaide

Fri 11/4

21:50-05:50

2 stops27h 30m

$1,280

HonoluluAdelaide

HNL - ADL

HNLADL

Honolulu

Mon 31/3

11:00-22:35

1 stop15h 05m

Adelaide

Mon 7/4

10:05-09:50

2 stops19h 15m

$3,244

HonoluluAdelaide

HNL - ADL

HNLADL

Honolulu

Thu 3/4

21:41-07:40

3 stops61h 29m

Adelaide

Wed 9/4

11:40-22:43

3 stops54h 33m

$4,368

Flights are sorted by cheapest return flights first.

Deals found on 5/3

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.

Travel insights for flights from O'ahu to Adelaide

Get recent, data-driven insights about flights from O'ahu to Adelaide including ideal travel times, pricing trends, and more.

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

Currently, June is the cheapest month in which you can book a flight from O'ahu to Adelaide (average of $168). Flying from O'ahu to Adelaide in October is currently the most expensive (average of $241). 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.

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 10.0 - 60.0 inches per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

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 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

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 6 March 2025.
Qantas Airways
7.5
Good
814 reviews
Check prices

Comfort

7.4

Boarding

7.6

Crew

8.1

Food

6.9

Entertainment

7.2

Overall

7.5

Reviews

1 / 20

8.0
Excellent

Tin,Feb 2025

LAX - MEL

The passengers had to wait in lines more than 40 minutes for boarding. The foods was okay to eat if you were hungry to dead . Thank you

Qantas Airways
7.5
Good
814 reviews
Qantas Airways
7.5
Good
814 reviews
Check prices

Comfort

7.4

Boarding

7.6

Crew

8.1

Food

6.9

Entertainment

7.2

Overall

7.5

Reviews

1 / 20

8.0
Excellent

Tin,Feb 2025

LAX - MEL

The passengers had to wait in lines more than 40 minutes for boarding. The foods was okay to eat if you were hungry to dead . Thank you

Qatar Airways
7.4
Good
3,557 reviews
Qantas Airways
7.5
Good
814 reviews
Check prices

Comfort

7.4

Boarding

7.6

Crew

8.1

Food

6.9

Entertainment

7.2

Overall

7.5

Reviews

1 / 20

8.0
Excellent

Tin,Feb 2025

LAX - MEL

The passengers had to wait in lines more than 40 minutes for boarding. The foods was okay to eat if you were hungry to dead . Thank you

Jetstar
6.6
Okay
440 reviews
Qantas Airways
7.5
Good
814 reviews
Check prices

Comfort

7.4

Boarding

7.6

Crew

8.1

Food

6.9

Entertainment

7.2

Overall

7.5

Reviews

1 / 20

8.0
Excellent

Tin,Feb 2025

LAX - MEL

The passengers had to wait in lines more than 40 minutes for boarding. The foods was okay to eat if you were hungry to dead . Thank you

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.

  • 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.

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

    Currently, June is the cheapest month in which you can book a flight from O'ahu to Adelaide (average of $168). Flying from O'ahu to Adelaide in October is currently the most expensive (average of $241). 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

Travelling to a place near O'ahu?

Book flights to O'ahu if you plan to visit one of these locations
Glenelg
Stirling

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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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