Find flights
When to book
Airlines
FAQs

Cheap flights from Cairns to O'ahu from $746

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
CNS — HNL
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cairns to O'ahu

Keep the following information in mind while searching for Cairns to O'ahu flight deals. Data was last updated 5 November 2025.

Round-trip from

$1,176

One-way from

$746
Qantas Airways
  • Qantas Airways
  • 16/3-20/3
  • 2 total stops
  • 45h 30m total
  • Cairns to O'ahu
Search Deals
21/4
  • 21/4
  • 1 total stop
  • 19h 30m total
  • Cairns to O'ahu
Search Deals

Find flight deals from Cairns to O'ahu

Enter your travel dates to find the best prices.

Cheapest flights from Cairns to O'ahu
Explore the most affordable flight options available from Cairns to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2025.

Thu 18/1206:40CNS - HNL
1 stop22h 20mMultiple Airlines
Thu 25/1208:15HNL - CNS
1 stop30h 30mMultiple Airlines
Deal found 2/11$1,715
Thu 18/1212:35CNS - HNL
4 stops40h 40mCathay Pacific
Thu 25/1210:55HNL - CNS
2 stops27h 00mCathay Pacific
Deal found 2/11$6,073

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cairns 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 5 November 2025.
Use the filters below to find and compare flights from Cairns to O'ahu that are best for you.

Fly from

Cairns

Fly to

O'ahu

Route

Depart

Return

Price

CairnsHonolulu

CNS - HNL

CNSHNL

Cairns

Mon 16/3

12:35-09:00

1 stop16h 25m

Honolulu

Fri 20/3

10:45-11:50

1 stop29h 05m

$1,176

CairnsHonolulu

CNS - HNL

CNSHNL

Cairns

Thu 18/12

06:40-09:00

1 stop22h 20m

Honolulu

Thu 25/12

08:15-10:45

1 stop30h 30m

$1,715

CairnsHonolulu

CNS - HNL

CNSHNL

Cairns

Tue 21/4

12:10-11:40

1 stop19h 30m

$746

CairnsHonolulu

CNS - HNL

CNSHNL

Cairns

Mon 20/4

19:05-11:40

1 stop36h 35m

$758

CairnsHonolulu

CNS - HNL

CNSHNL

Cairns

Wed 22/4

06:00-11:40

2 stops49h 40m

$795

Flights are sorted by cheapest return flights first.

Deals found on 3/11

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

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Cairns 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 Cairns to O'ahu

What is the cheapest time of day to fly from CNS to FUW?

Find hourly flight availability from Cairns 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 5 November 2025.

It’s optimal to fly from Cairns to O'ahu in the morning. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the evening.

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 5 November 2025.
Read reviews from past customers who have flown with Jetstar from Cairns to O'ahu. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jetstar
6.6
Okay
480 reviews
Check prices

Comfort

6.4

Boarding

6.8

Food

5.6

Entertainment

5.1

Crew

7.3

Overall

6.6

Reviews

1 / 20
2.0
Mediocre

Matt,July 2025

DPS - MEL

One of the worst flights I've ever been on. Avoid Jetstar and particular this redeye at all costs
Jetstar
6.6
Okay
480 reviews
Jetstar
6.6
Okay
480 reviews
Check prices

Comfort

6.4

Boarding

6.8

Food

5.6

Entertainment

5.1

Crew

7.3

Overall

6.6

Reviews

1 / 20
2.0
Mediocre

Matt,July 2025

DPS - MEL

One of the worst flights I've ever been on. Avoid Jetstar and particular this redeye at all costs

Related info for your journey

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

    For a flight from Cairns to O'ahu, you will be flying from Cairns. Cairns (CNS) is just 4.4 km from the centre of the city.

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

    A quick flight from Cairns to O'ahu can take about 16h 25m. Qantas Airways provides one of the quickest options available for as low as $1,176. There are 7459 km between Cairns and O'ahu.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cairns 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cairns to O'ahu

See prices for flight routes from nearby airports that may be better suited for you.
Brisbane to Honolulu flights
Brisbane to Kahului flights
Coolangatta to Honolulu flights
Cairns to Honolulu flights
Brisbane to Kailua-Kona flights
Coolangatta to Kahului flights

Top airline flying from Cairns to O'ahu

Discover the top airline that operate flights from Cairns 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 5 November 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$598Average$1,070FlexibilityNo cancel feeOn-time74%
Search Jetstar flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Cairns to O'ahu?

When you search for this flight from Cairns to O'ahu, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Cairns to O'ahu?

Millions of users choose and trust Cheapflights to book the best flight deals from Cairns to O'ahu for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Cairns to O'ahu, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Cairns 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.