Find flights
When to book
FAQs

Cheap flights from Sydney to Kailua-Kona from $825

SYD — KOA
24 Nov — 1 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Kailua-Kona

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Kailua-Kona

Sat 5/1221:40 -
1 stop15h 04m
Sat 12/1206:00 -
1 stop16h 45m
Deal found 21/10$1,429
Fri 4/1221:40 -
2 stops15h 43m
Fri 11/1208:29 -
2 stops14h 16m
Deal found 20/10$1,487
Sat 5/1221:40 -
2 stops15h 43m
Sat 12/1208:29 -
2 stops14h 16m
Deal found 21/10$1,494
Tue 8/1221:40 -
2 stops15h 43m
Tue 15/1214:10 -
2 stops32h 35m
Deal found 24/10$1,578
Tue 8/1221:40 -
1 stop17h 51m
Tue 15/1219:15 -
1 stop27h 30m
Deal found 24/10$1,588
Sun 27/1221:40 -
1 stop30h 11m
Sun 3/106:00 -
1 stop16h 45m
Deal found 24/10$2,182
Sun 27/1220:30 -
3 stops20h 22m
Sun 3/123:40 -
2 stops45h 40m
Deal found 24/10$5,069
Sun 27/1209:00 -
3 stops32h 47m
Sun 3/123:52 -
3 stops41h 48m
Deal found 24/10$7,275

Find flight deals from Sydney to Kailua-Kona

Round-trip from

$973

One-way from

$825

Popular in

October

Cheapest in

July

Average price

$2,287
Alaska Airlines
  • Alaska Airlines
  • 19/1-30/1
  • 2 total stops
  • 35h 02m total
  • Sydney to Kailua-Kona
Search Deals
2/12-31/12
  • 2/12-31/12
  • 2 total stops
  • 43h 52m total
  • Sydney to Kailua-Kona
Search Deals
Highest demand for flights based on searches. 33% potential increase in price ($1,091 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($122 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Sydney to Kailua-Kona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Wed 2/12

14:00-12:52

2 stops43h 52m

Kona Intl

Wed 31/12

00:00-20:00

Nonstop0h 00m

$825

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Thu 3/12

14:00-06:52

3 stops37h 52m

Kona Intl

Wed 31/12

00:00-20:00

Nonstop0h 00m

$973

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Tue 19/1

21:40-21:50

1 stop21h 10m

Kona Intl

Sat 30/1

08:53-19:45

1 stop13h 52m

$973

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Tue 19/1

21:40-16:26

2 stops15h 46m

Kona Intl

Sat 30/1

08:28-19:45

2 stops14h 17m

$1,004

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Thu 3/12

21:40-17:53

2 stops17h 13m

Kona Intl

Wed 31/12

00:00-20:00

Nonstop0h 00m

$1,053

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Tue 1/12

21:40-21:49

1 stop21h 09m

Kona Intl

Wed 31/12

00:00-20:00

Nonstop0h 00m

$1,053
Fastest return journey

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Wed 2/12

20:30-11:45

1 stop12h 15m

Kona Intl

Wed 31/12

00:00-20:00

Nonstop0h 00m

$1,186

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Thu 17/12

21:40-16:21

2 stops15h 41m

Kona Intl

Wed 31/12

00:00-20:00

Nonstop0h 00m

$1,412

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Thu 17/12

21:40-19:35

1 stop18h 55m

Kona Intl

Wed 31/12

00:00-20:00

Nonstop0h 00m

$1,413

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Sat 5/12

21:40-14:09

1 stop13h 29m

Kona Intl

Sat 12/12

08:29-19:45

2 stops14h 16m

$1,429

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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

Related info for your journey

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

    Departing from Sydney to Kailua-Kona will take you 21h 10m. Airlines will cover a distance of 8169 km.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

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.

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.