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$783+ Cheap flights to O'ahu

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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
— HNL
15 Sep — 22 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to O'ahu in 2026

Enter your travel dates to find the best prices.

Cheapest flights to O'ahu
Explore the most affordable flight options available to O'ahu. Find the lowest fares based on data from user searches, with prices last updated on 16 August 2026.

Sat 7/1114:00 -
1 stop29h 10m
Sat 14/1123:55 -
1 stop15h 40m
Deal found 11/8$1,095
Sun 25/1006:00 -
1 stop13h 10m
Tue 3/1112:00 -
2 stops27h 35m
Deal found 16/8$1,116
Tue 20/1014:15 -
2 stops17h 35m
Sat 24/1023:55 -
1 stop15h 40m
Deal found 11/8$1,125
Thu 17/906:00 -
2 stops35h 10m
Sat 26/923:55 -
1 stop15h 55m
Deal found 12/8$1,136
Tue 20/1014:15 -
2 stops17h 35m
Thu 22/1022:55 -
2 stops16h 55m
Deal found 11/8$1,137
Tue 3/1114:00 -
2 stops17h 45m
Tue 10/1112:00 -
2 stops27h 35m
Deal found 13/8$1,161
Sat 17/1014:15 -
1 stop28h 55m
Sat 24/1023:55 -
1 stop15h 40m
Deal found 11/8$1,164
Thu 17/906:00 -
2 stops35h 10m
Tue 29/912:05 -
2 stops38h 20m
Deal found 13/8$1,171
Thu 22/1014:15 -
2 stops27h 55m
Thu 29/1022:55 -
2 stops26h 10m
Deal found 11/8$1,181

Find flight deals to O'ahu

Find the latest flights to O'ahu in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 16 August 2026.

Return from

$1,095

One-way from

$783

Popular in

December

Cheapest in

February

Average price

$1,113

Good round-trip deal

$886 or less

Good one-way deal

$1,218 or less
Fiji Airways
  • Fiji Airways
  • 7/11-14/11
  • 2 total stops
  • 44h 50m total
  • Sydney to Honolulu
Search Deals
Fiji Airways
  • Fiji Airways
  • 8/10
  • 2 total stops
  • 27h 55m total
  • Sydney to O'ahu
Search Deals
Highest demand for flights based on searches. 0% potential increase in price.
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average return price).
Search Deals
Average for return flights in August 2026
Search Deals
Price to beat on a round-trip flight from Sydney Kingsford Smith to O'ahu.
Search Deals
Price to beat on a one-way flight from Sydney Kingsford Smith to O'ahu.
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Cheapflights Fare Finder

 
Locate flights to O'ahu that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 16 August 2026.
Use the filters below to find and compare flights to O'ahu that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Sun 13/12

21:40-10:30

Nonstop9h 50m

Honolulu

Sat 19/12

11:55-19:45

Nonstop10h 50m

$1,730

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Thu 17/12

21:40-10:45

Nonstop10h 05m

Honolulu

Wed 23/12

11:55-19:45

Nonstop10h 50m

$1,830

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Sat 9/1

14:00-22:10

1 stop29h 10m

Honolulu

Tue 2/2

12:00-22:05

2 stops37h 05m

$1,851

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Tue 29/9

09:15-11:31

1 stop22h 16m

Honolulu

Fri 23/10

07:00-07:50

1 stop27h 50m

$1,950

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Sun 30/8

09:15-16:43

1 stop27h 28m

Honolulu

Fri 4/9

12:39-06:50

1 stop22h 11m

$1,950

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Thu 27/8

09:15-16:43

1 stop27h 28m

Honolulu

Mon 31/8

07:00-06:50

1 stop27h 50m

$1,953

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Sat 19/12

21:40-10:45

Nonstop10h 05m

Honolulu

Sun 27/12

11:55-19:45

Nonstop10h 50m

$1,980

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Sun 1/11

11:20-20:30

2 stops30h 10m

Honolulu

Sun 8/11

14:25-09:20

1 stop21h 55m

$2,026

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Fri 28/8

10:20-16:09

2 stops25h 49m

Honolulu

Sat 29/8

21:40-06:55

2 stops37h 15m

$2,026

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Wed 21/10

10:30-12:55

2 stops23h 25m

Honolulu

Mon 26/10

07:00-08:05

2 stops28h 05m

$2,026

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight to O'ahu

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

How long is the flight to O'ahu?

On average, a flight from Sydney to O'ahu takes 9 hours 40 minutes. Flights to O'ahu from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to O'ahu?

The most popular airlines flying from Sydney to O'ahu are Qantas Airways, Hawaiian Airlines and Alaska Airlines.

Qantas Airways
Qantas Airways
From $707
Hawaiian Airlines
Hawaiian Airlines
From $572
Alaska Airlines
Alaska Airlines
From $636
Jetstar
Jetstar
From $243

What are the cheapest airlines that fly to O'ahu?

The cheapest airlines flying from Sydney to O'ahu are Jetstar, Fiji Airways and Hawaiian Airlines.

Rainfall in O'ahu by month

Plan your trip to O'ahu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in O'ahu ranges from 8.0 - 81.0 mm per month. December is typically the wettest month, when rainfall can reach 81.0 mm. June is typically the driest time to visit O'ahu when rainfall is around 8.0 mm.

Temperature in O'ahu by month

Plan your trip to O'ahu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to O'ahu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 C).

When is the best time to book a flight to O'ahu?

The price you pay for your flight to O'ahu may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 16 August 2026.
Read through reviews of airlines serving the United States, such as Fiji Airways,Alaska Airlines, andHawaiian Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.0
Very Good
254 reviews
Check prices

Entertainment

7.4

Overall

8.0

Boarding

8.0

Crew

8.5

Comfort

8.0

Food

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,July 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.
Fiji Airways
8.0
Very Good
254 reviews
Fiji Airways
8.0
Very Good
254 reviews
Check prices

Entertainment

7.4

Overall

8.0

Boarding

8.0

Crew

8.5

Comfort

8.0

Food

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,July 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.
Alaska Airlines
7.9
Good
12,808 reviews
Fiji Airways
8.0
Very Good
254 reviews
Check prices

Entertainment

7.4

Overall

8.0

Boarding

8.0

Crew

8.5

Comfort

8.0

Food

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,July 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.
Hawaiian Airlines
7.8
Good
2,817 reviews
Fiji Airways
8.0
Very Good
254 reviews
Check prices

Entertainment

7.4

Overall

8.0

Boarding

8.0

Crew

8.5

Comfort

8.0

Food

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,July 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.
Qantas Airways
7.5
Good
1,083 reviews
Fiji Airways
8.0
Very Good
254 reviews
Check prices

Entertainment

7.4

Overall

8.0

Boarding

8.0

Crew

8.5

Comfort

8.0

Food

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,July 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.
Jetstar
6.5
Okay
567 reviews
Fiji Airways
8.0
Very Good
254 reviews
Check prices

Entertainment

7.4

Overall

8.0

Boarding

8.0

Crew

8.5

Comfort

8.0

Food

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,July 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.

FAQs about flying to O'ahu

  • Can I find cheaper flights to O'ahu if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to O'ahu on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to O'ahu?

    Based on reviews from Cheapflights users, Jetstar is rated the highest out of the airlines that fly to O'ahu.

  • What is the cheapest airport to fly to in O'ahu?

    Honolulu is currently the cheapest airport to fly to in O'ahu. One-way flights to Honolulu typically cost $215, while return flights cost around $812.

  • How much is a return flight to O'ahu?

    A return flight to O'ahu will typically cost around $4,925, however they can be found for as little as $812.

  • Where does the fastest flight to O'ahu depart from?

    For those looking to save time traveling to O'ahu, Sydney Kingsford Smith offers the quickest one-way flight (9 hours 40 minutes).

  • Does Honolulu have car hire?

    Yes. Those touching down at Honolulu can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Honolulu?

    Yes. Honolulu has hotels nearby for those requiring accommodations. Airport Honolulu Hotel, Trademark Collection by Wyndham is the closest property to Honolulu (0.0 km away from Honolulu).

See more FAQs

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

Yes, Cheapflights offers price alerts on O'ahu flights so you can book your flight when prices are ideal. Enable price alerts 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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