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Cheap flights from Sydney to Kailua-Kona from $594

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 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — KOA
27 nov. — 4 déc.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Kailua-Kona (KOA). 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 28 octobre 2025.

Round-trip from

$881

One-way from

$594

Popular in

October

Cheapest in

March

Average price

$2,222
Hawaiian Airlines
  • Hawaiian Airlines
  • 28/1-7/2
  • 2 total stops
  • 31h 06m total
  • Sydney to Kailua-Kona
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Alaska Airlines
  • Alaska Airlines
  • 17/2
  • 2 total stops
  • 13h 57m total
  • Sydney to Kailua-Kona
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($122 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease ($108 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Find flight deals from Sydney to Kailua-Kona

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Kailua-Kona
Explore the most affordable flight options available from Sydney to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 octobre 2025.

dim. 2/1121:40SYD - KOA
1 stop18h 37mHawaiian Airlines
mer. 19/1107:14KOA - SYD
1 stop15h 31mHawaiian Airlines
Deal found 27/10$901
dim. 2/1121:40SYD - KOA
2 stops14h 12mAlaska Airlines
mer. 19/1108:00KOA - SYD
2 stops38h 45mAlaska Airlines
Deal found 27/10$910
jeu. 11/1221:40SYD - KOA
2 stops36h 15mAlaska Airlines
lun. 15/1213:45KOA - SYD
2 stops57h 00mAlaska Airlines
Deal found 26/10$924
lun. 8/1220:10SYD - KOA
1 stop12h 50mQantas Airways
lun. 15/1208:44KOA - SYD
1 stop12h 36mQantas Airways
Deal found 26/10$1,051
jeu. 11/1213:30SYD - KOA
2 stops17h 38mMultiple Airlines
lun. 15/1208:44KOA - SYD
1 stop12h 36mMultiple Airlines
Deal found 27/10$1,077
lun. 8/1220:10SYD - KOA
1 stop12h 50mMultiple Airlines
lun. 15/1219:50KOA - SYD
2 stops26h 55mMultiple Airlines
Deal found 26/10$1,119
jeu. 11/1221:40SYD - KOA
1 stop18h 38mHawaiian Airlines
lun. 15/1210:00KOA - SYD
1 stop12h 45mHawaiian Airlines
Deal found 26/10$1,252
ven. 31/1022:00SYD - KOA
2 stops32h 32mMultiple Airlines
ven. 21/1121:00KOA - SYD
2 stops25h 45mMultiple Airlines
Deal found 27/10$1,509
ven. 31/1009:40SYD - KOA
2 stops33h 00mDelta
ven. 21/1114:04KOA - SYD
2 stops45h 26mDelta
Deal found 26/10$1,744

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Kailua-Kona 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 28 octobre 2025.
Use the filters below to find and compare flights from Sydney to Kailua-Kona that are best for you.

Fly from

Sydney

Fly to

Kailua-Kona

Route

Depart

Return

Price

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

mer. 28/1

21:40-15:01

1 stop14h 21m

Kona Intl

sam. 7/2

06:00-19:45

1 stop16h 45m

$881

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

mer. 28/1

21:40-16:10

2 stops15h 30m

Kona Intl

sam. 7/2

08:45-19:45

1 stop14h 00m

$901

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

jeu. 11/12

21:40-19:18

1 stop18h 38m

Kona Intl

lun. 15/12

13:45-19:45

2 stops57h 00m

$924

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

lun. 8/12

20:10-12:00

1 stop12h 50m

Kona Intl

lun. 15/12

08:44-18:20

1 stop12h 36m

$1,051

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

jeu. 11/12

13:30-10:08

2 stops17h 38m

Kona Intl

lun. 15/12

08:44-18:20

1 stop12h 36m

$1,077

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

jeu. 11/12

21:40-19:18

1 stop18h 38m

Kona Intl

lun. 15/12

10:00-19:45

1 stop12h 45m

$1,252

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

jeu. 8/1

21:40-20:28

1 stop19h 48m

Kona Intl

mar. 20/1

08:00-19:45

2 stops38h 45m

$1,657

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

mar. 23/12

21:40-16:09

2 stops15h 29m

Kona Intl

jeu. 1/1

08:00-19:45

2 stops14h 45m

$2,266

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

mar. 17/2

21:40-15:40

1 stop15h 00m

$594

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

lun. 12/1

21:40-16:10

2 stops15h 30m

$658

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 16 results
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Best time to book a flight from Sydney to Kailua-Kona

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona 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 Kailua-Kona

What is the cheapest month to book a flight from Sydney to Kailua-Kona?

Currently, July is the cheapest month in which you can book a flight from Sydney to Kailua-Kona (average of $237). Flying from Sydney to Kailua-Kona in February is currently the most expensive (average of $1,677). 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.

Reviews of airlines servicing Kailua-Kona

Get insights into the airlines that provide service to Kailua-Kona. 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 Kailua-Kona. Reviews last updated 28 octobre 2025.
Check out reviews from past customers who have flown with Hawaiian Airlines from Sydney to Kailua-Kona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hawaiian Airlines
7.8
Good
2,794 reviews
Check prices

Food

7.0

Crew

8.5

Boarding

8.0

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Lynn,Aug 2025

OGG - HNL

It was a good flight wish they would offer more than baby drinks
Hawaiian Airlines
7.8
Good
2,794 reviews
Hawaiian Airlines
7.8
Good
2,794 reviews
Check prices

Food

7.0

Crew

8.5

Boarding

8.0

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Lynn,Aug 2025

OGG - HNL

It was a good flight wish they would offer more than baby drinks

Related info for your journey

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

  • How long is the flight from Sydney to Kailua-Kona?

    Departing from Sydney to Kailua-Kona will take you 12h 50m. Airlines will cover a distance of 8169 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Sydney to Kailua-Kona round-trip?

    Currently priced at $673, Hawaiian Airlines will fly you from Sydney to Kailua-Kona and back. In addition to Hawaiian Airlines, many other airlines offer competitively priced options for your trip. Hawaiian Airlines is priced at 53% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Sydney to Kailua-Kona that include hotel bookings?

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

  • How can I find direct flights from Sydney to Kailua-Kona?

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

  • Can I find deals for business class flights from Sydney to Kailua-Kona?

    Yes. Cheapflights offers flight deals from Sydney to Kailua-Kona 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 Kailua-Kona?

    Currently, July is the cheapest month in which you can book a flight from Sydney to Kailua-Kona (average of $237). Flying from Sydney to Kailua-Kona in February is currently the most expensive (average of $1,677). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Sydney to Kailua-Kona

Discover the top airline that operate flights from Sydney to Kailua-Kona. 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 28 octobre 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$673Average$1,346FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sydney to Kailua-Kona?

When you search for this flight from Sydney to Kailua-Kona, 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 Sydney to Kailua-Kona?

Cheapflights helps you find that perfect flight to Kailua-Kona 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 Kailua-Kona with no change fees?

Yes, we can. To see specific flights from Sydney to Kailua-Kona with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Sydney to Kailua-Kona become cheaper?

Yes! Start tracking prices for Sydney to Kailua-Kona flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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