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Cheap flights from Sydney to Honolulu from £454

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HNL
5 Sep — 12 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Honolulu

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Honolulu
Explore the most affordable flight options available from Sydney to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 August 2026.

Fri 4/920:45 -
Nonstop9h 55m
Sat 12/912:00 -
Nonstop10h 50m
Deal found 1/8£611
Thu 3/920:45 -
Nonstop9h 55m
Thu 10/912:00 -
Nonstop10h 50m
Deal found 3/8£616
Sat 5/1214:00 -
1 stop29h 10m
Tue 8/1212:00 -
2 stops27h 35m
Deal found 4/8£658
Sat 7/1114:00 -
1 stop29h 10m
Tue 10/1112:00 -
2 stops27h 35m
Deal found 2/8£661
Thu 5/1114:00 -
2 stops28h 10m
Sat 14/1123:55 -
1 stop15h 40m
Deal found 4/8£686
Thu 10/913:15 -
2 stops27h 55m
Tue 15/912:05 -
2 stops38h 20m
Deal found 1/8£688
Thu 5/1114:05 -
1 stop14h 35m
Sun 15/1109:30 -
1 stop15h 20m
Deal found 4/8£705
Thu 17/1221:40 -
Nonstop10h 05m
Sun 27/1211:55 -
Nonstop10h 50m
Deal found 3/8£706
Sat 5/920:45 -
Nonstop9h 55m
Wed 9/912:00 -
Nonstop10h 50m
Deal found 6/8£737
Tue 8/920:45 -
Nonstop9h 55m
Thu 17/912:00 -
Nonstop10h 50m
Deal found 5/8£758
Sun 13/1221:40 -
Nonstop9h 50m
Mon 25/112:05 -
Nonstop10h 40m
Deal found 6/8£759
Mon 10/820:15 -
Nonstop9h 40m
Fri 14/811:50 -
Nonstop10h 40m
Deal found 5/8£795

Find flight deals from Sydney to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Honolulu (HNL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 August 2026.

Round-trip from

£611

One-way from

£454

Popular in

December

Cheapest in

February

Average price

£472
Alaska Airlines
  • Alaska Airlines
  • 4/9-12/9
  • Nonstop
  • 20h 45m total
  • Sydney to Honolulu
Search Deals
Fiji Airways
  • Fiji Airways
  • 7/1
  • 2 total stops
  • 28h 10m total
  • Sydney to Honolulu
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£6 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Honolulu 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 858,174 searches. Data last updated 6 August 2026.
Use the filters below to find and compare flights from Sydney to Honolulu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Tue 15/12

21:40-10:30

Nonstop9h 50m

Honolulu

Sun 24/1

12:05-19:45

Nonstop10h 40m

£855

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Thu 5/11

11:20-21:30

1 stop31h 10m

Honolulu

Fri 13/11

10:45-18:20

Nonstop10h 35m

£981

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Sat 5/9

09:15-21:20

1 stop32h 05m

Honolulu

Wed 9/9

07:00-06:50

1 stop27h 50m

£1,019

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Thu 27/8

09:30-11:51

1 stop22h 21m

Honolulu

Fri 4/9

21:40-07:00

2 stops37h 20m

£1,059

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Sat 5/9

10:20-19:28

1 stop29h 08m

Honolulu

Wed 9/9

07:00-06:55

2 stops27h 55m

£1,059

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Wed 2/9

10:20-19:48

2 stops29h 28m

Honolulu

Tue 8/9

07:00-07:00

2 stops28h 00m

£1,059

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Thu 1/10

09:30-19:29

2 stops29h 59m

Honolulu

Thu 8/10

07:00-07:55

2 stops27h 55m

£1,062

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Fri 11/9

10:20-16:11

2 stops25h 51m

Honolulu

Wed 16/9

21:40-06:55

2 stops37h 15m

£1,062

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Wed 26/8

09:30-16:09

1 stop26h 39m

Honolulu

Sun 30/8

07:00-07:00

2 stops28h 00m

£1,062

SydneyHonolulu

SYD Sydney Kingsford Smith - HNL Honolulu

SYDHNL

Sydney Kingsford Smith

Sun 6/12

13:20-17:06

2 stops24h 46m

Honolulu

Mon 14/12

08:00-09:20

2 stops28h 20m

£1,064

Flights are sorted by cheapest return flights first.

Deals found on 1/8

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Sydney to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu from Sydney 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 Sydney to Honolulu

How far ahead should I book a flight from Sydney to Honolulu?

The price you pay for your flight from Sydney to Honolulu 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.

What is the cheapest month to book a flight from Sydney to Honolulu?

Currently, February is the cheapest month in which you can book a flight from Sydney to Honolulu (average of £472). Flying from Sydney to Honolulu in December is currently the most expensive (average of £778). 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.

What is the cheapest time of day to fly from SYD to HNL?

Find hourly flight availability from Sydney to Honolulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 August 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sydney to Honolulu as you normally would.

How much does it cost for a return flight from Sydney to Honolulu?

Airfare is typical for this route at the moment.

Sydney to Honolulu flights typically cost between £400 and £653 in September.
The cheapest return price found within the last 5 days was £611 on Alaska Airlines (4 Sept–12 Sept).

Related info for your journey

Find useful and relevant information for your journey from Sydney to Honolulu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Sydney to Honolulu flight route?

    Within the past month, 3 users have taken a look at flights from Sydney Kingsford Smith to Honolulu.

  • How long is the flight from Sydney to Honolulu?

    For as low as £611, Alaska Airlines can have you in Honolulu from Sydney in 9h 55m. Airlines will cover a distance of 5073 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from Sydney to Honolulu?

    No one likes to see their flight delayed. When booking a flight from Sydney to Honolulu consider choosing American Airlines (44%), Qantas Airways (44%) or Alaska Airlines (36%) as they are the most reliable in getting you off to your destination on time.

  • Can I find deals for flights from Sydney to Honolulu that include hotel bookings?

    Yes. In addition to deals on Sydney to Honolulu flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Honolulu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Honolulu.

  • Can I find deals for business class flights from Sydney to Honolulu?

    Yes. Cheapflights offers flight deals from Sydney to Honolulu 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 Sydney to Honolulu?

    Currently, February is the cheapest month in which you can book a flight from Sydney to Honolulu (average of £472). Flying from Sydney to Honolulu in December is currently the most expensive (average of £778). 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

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Deals for Sydney to Honolulu flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Honolulu?

Cheapflights helps you find that perfect flight to Honolulu from Sydney by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Sydney to Honolulu with no change fees?

Need flexible booking options for your flight to Honolulu from Sydney? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Sydney to Honolulu become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Honolulu from Sydney today and book when prices fit your budget.

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