$800 Find Cheap Flights from Adelaide to O'ahu

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Adelaide to O'ahu departing on 18/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to O'ahu

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to O'ahu, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to O'ahu, as well as popular online travel agencies
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Flight Deals

Book Cheap Adelaide to O'ahu Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Adelaide to O'ahu that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Adelaide to O'ahu

Sat, 29 Aug - Thu, 3 Sep
Qantas Airways Logo
14:25 - 09:55
ADL
-
HNL
15h 00m
1 stop
Qantas Airways Logo
11:50 - 22:35
HNL
-
ADL
15h 15m
1 stop
$1,030Qantas Airways
Sat, 29 Aug - Thu, 3 Sep
Qantas Airways Logo
14:25 - 09:55
ADL
-
HNL
15h 00m
1 stop
Qantas Airways Logo
11:50 - 22:35
HNL
-
ADL
15h 15m
1 stop
$1,034Qantas Airways
Sat, 29 Aug - Thu, 3 Sep
Qantas Airways Logo
11:50 - 09:55
ADL
-
HNL
17h 35m
1 stop
Qantas Airways Logo
11:50 - 22:35
HNL
-
ADL
15h 15m
1 stop
$1,035Qantas Airways
Thu, 27 Aug - Sat, 29 Aug
American Airlines Logo
13:25 - 09:55
ADL
-
HNL
16h 00m
1 stop
American Airlines Logo
11:50 - 11:05
HNL
-
ADL
27h 45m
1 stop
$1,042American Airlines
Tue, 1 Sep - Thu, 10 Sep
Multiple Airlines Logo
19:10 - 09:55
ADL
-
HNL
34h 15m
1 stop
Multiple Airlines Logo
11:50 - 22:35
HNL
-
ADL
15h 15m
1 stop
$1,056Multiple Airlines
Mon, 4 May - Mon, 11 May
Qantas Airways Logo
14:25 - 09:55
ADL
-
HNL
15h 00m
1 stop
Qantas Airways Logo
11:50 - 22:35
HNL
-
ADL
15h 15m
1 stop
$1,076Qantas Airways
Thu, 30 Apr - Thu, 7 May
Multiple Airlines Logo
20:00 - 10:40
ADL
-
HNL
34h 10m
1 stop
Multiple Airlines Logo
11:50 - 08:55
HNL
-
ADL
25h 35m
1 stop
$1,083Multiple Airlines
Sat, 29 Aug - Thu, 3 Sep
Multiple Airlines Logo
12:40 - 10:35
ADL
-
HNL
17h 25m
1 stop
Multiple Airlines Logo
12:00 - 22:35
HNL
-
ADL
15h 05m
1 stop
$1,119Multiple Airlines
Mon, 4 May - Mon, 11 May
Multiple Airlines Logo
20:00 - 10:40
ADL
-
HNL
34h 10m
1 stop
Multiple Airlines Logo
11:50 - 22:35
HNL
-
ADL
15h 15m
1 stop
$1,200Multiple Airlines
Sat, 29 Aug - Thu, 3 Sep
Fiji Airways Logo
12:35 - 22:10
ADL
-
HNL
29h 05m
1 stop
Fiji Airways Logo
22:55 - 11:35
HNL
-
ADL
17h 10m
2 stops
$1,210Fiji Airways
Booking Insights

KAYAK's insights & trends for Adelaide to O'ahu flights

Get data-powered insights and trends into flights from Adelaide to O'ahu to help you find the cheapest flights, the best time to fly, and much more.

Can I save money by flying with a stopover from Adelaide to O'ahu?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $652, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Adelaide to O'ahu?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Adelaide to O'ahu, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Adelaide to O'ahu is May, when tickets cost $974 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of return tickets is $1,723 and $1,573 respectively.

How far in advance should I book a flight from Adelaide to O'ahu?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Adelaide to O'ahu, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Adelaide to O'ahu, you should book around 3 weeks before departure, which saves you about 26% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$793
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (7% more expensive on average)
Flight from Adelaide to Honolulu

FAQs - booking O'ahu flights

  • How does KAYAK find such low prices on flights from Adelaide to O'ahu?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Adelaide to O'ahu.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Adelaide to O'ahu?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Adelaide to O'ahu is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Adelaide to O'ahu?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Adelaide to O'ahu with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Adelaide to O'ahu?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Adelaide to O'ahu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Adelaide to O'ahu

 
See real verified KAYAK customer reviews for airlines flying from Adelaide to O'ahu. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Adelaide to O'ahu? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Fiji AirwaysOverall score based on 233 reviews
8.5Crew
7.5Entertainment
8.2Boarding
8.1Comfort
7.5Food
Airline reviews

Left on time , arrived on time. Staff was awesome!!!!! Great flight!!!!

10.0 ExcellentNick, Mar 2026
NAN - LAX
Read more Fiji Airways reviews

Left on time , arrived on time. Staff was awesome!!!!! Great flight!!!!

Great food, wonderful staff made a long flight seem short

Everything was great . Arrived on time was smooth plane was clean. Crew/Staff was friendly and helpful.

Everything from the staff to the comfort of business class was excellent. This is one of my new favorite airlines.

Ticketing said dinner for the almost 14 hour flight and we were delayed an hour. However, onboard we were only served a sluce if pizza bread and a cookie. Not at all dinner and insufficient for a long international flight. Breakfast was good.

We have had an absolutely horrific experience so far getting home from Australia on a $18,000 + flight we booked with you. The flight did not deplane in Dallas because there was no available gate or staircase. We sat in the plane for 3 hours waiting to deplane. As a result we missed our connecting flight to New York. American Airlines put us up in a hotel several miles away. We waited 45 minutes for a shuttle and The shuttle driver was horribly rude and unhelpful. They offered us $70 vouchers for food but actually there was no food left when we arrived minus some chicken nuggets and corn dogs. It was awful. Horrible way to end a vacation. There has to be accountability here.

A bit cramped in economy and the people in front wouldn’t put their seats up during meal service, crew did not help with that and I felt they could have done more about it.

The airline is ok, but it needs to improve it schedules.

Again, Fijian hospitality was genuine, very comfortable, only improvement would be the entertainment. Why Do they only have 5 episodes of TV shows and from like season three...

Fiji Airways was amazing, will definately be lfying them again. The "Fijian hospitality" is not a catch phrase, it is genuine. the only things that could be improved is the entertainment. Not a great choice of movies, and the TV shows only have about 5 or so episodes, and often of a random season.

Our boarding and flight was very good. However when we landed and pulled in to the gate it took 55 minutes for the jet bridge to be positioned next to the aircraft. That caused us to miss our ground transportation and it caused us unnecessary last minute transit planning and expense. Our flight was AA1733 on March 17, 2026

We booked with Qantas instead of Delta and we instead flew on American Airlines. American is not our favorite to go on. No leg room and the width of seats are a joke. Your are packed like sardines on American flights.

My experience was great overall. Tanya was particularly friendly and helpful the entire trip. I was very pleased with her customer service skills. The plane was an older aircraft but the entire way was comfortable with barely any turbulence at all. Qantas should speed up its fleet renovation. Totally recommend using this airline.

When I originally booked this flight, I was expecting to travel on Qantas. When the itinerary changed and the long-haul segment was operated by American Airlines, we were disappointed but remained open-minded. Unfortunately, the overall service experience fell far short of expectations. This was a long-haul international flight. Getting up periodically to use the restroom or stretch is inevitable, especially on flights of this duration. However, each time we stood up, we felt as though we were inconveniencing the crew. The tone and body language often suggested that we were in the way or disrupting something simply by moving about the cabin. As a result, I avoided getting up as often as I needed to and was physically very sore upon arrival. Meal service was similarly impersonal. The options were presented in single words “beef or veggie,” “pasta or beef” without any description of what was actually being served. There was little engagement or courtesy beyond that. Even simple expressions of gratitude were often not acknowledged. I am accustomed to no-frills travel and do not expect luxury. What was disappointing was not the absence of extras, but the absence of basic warmth and professionalism. On a long-haul international flight, small moments of courtesy and humanity make a significant difference. In this case, the experience felt transactional and dismissive rather than welcoming. I hope this feedback is taken constructively, as there is a meaningful difference between efficient service and indifferent service.

Qantas is always subpar beyond comfy chairs for a domestic flight

an hour late, then had to disembark on back stairs and take 4 flights up to get to main airport. No warning, and difficulty for those with canes and poor knees.

Flight arrived late with no one to help over 30 people rebook. I slept at the airport.

Business seats not as comfortable or private as most competitors (e.g. Qantas was outstanding), and movie selection was much more limited than Qantas or United has been recently

Hard to move and get out of my seat when the passenger in front is in recline position.

It was a good flight and no complaints. It just wasn't anything that was better than any other flight.

The smells on this plane were disgusting. So many sweaty and unhygienic people i couldn't stand it. I dream of being anywhere else in the world when I am on a JetStar flight they suck.

One of the better flights I’ve had w Jetstar. Smooth boarding, early take off, on time landing, very courteous crew, clean plane.

local frequent travellers know that Jetstar’s flights between MEL and LST are turnaround flights so those in the morning tend to run on time and become delayed increasingly through the day. We observed how the staff at check in and boarding try to assist, guide and facilitate travellers - they were courteous, efficient, amiable while enforcing Jetstar’s baggage requirements. They try to speed up boarding by having passengers board from both front and back. We would take Jetstar again.

The issue was a 4 hour delay to takeoff with very sketchy information provided about the available of the flights delay. Passengers were not informed of gate changes and how long the delay might be. It ended with a late night 2 hour drive to our home which was not ideal for elderly people.

Flight was fine with boarding starting a few minutes early. Not a fan of the crew pushing political messaging regarding indigenous naming of Brisbane city… really pushed it like I haven’t heard on Jetstar before.

Improved experience over our last years flight when also we flew local but on an international scheduled flight. The double processing is still unwelcome i.e. by security and then by border force having to produce a licence and boarding pass repeatedly on departure and return. Obviously suits the airline rather than the local traveller. The flight and crew were good though a helper on return was offhand having to push the wheel chair did the bare minimum we felt.

Flight on time. New plane. No entertainment screen just device. No offer of water. Didn’t order food.

Flight was delayed both directions but once in the air was ok. Boarding out of Melbourne is just a mess.

Although a local trip via international flight it was fairly straight forward albeit more checks than desirable for local travel. On arrival Perth collecting luggage the trollies were hidden in one end of the long hall.

Jet star delayed both trips with poor communication. Passengers were made to change gates often and then left to stand with no seating. As someone getting over surgery this was very trying.

Everything you need to know for your flight to O'ahu

Information on your arrival and departure airports