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Cheap flights from Sydney to The Big Island from $1,282

SYD — KOA
19 Sep — 26 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to The Big Island

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to The Big Island

Thu 22/1020:45 -
1 stop33h 09m
Sun 25/1013:51 -
1 stop32h 54m
Deal found 19/8$1,282
Thu 3/920:45 -
2 stops15h 44m
Mon 7/908:18 -
1 stop14h 32m
Deal found 19/8$1,444
Thu 22/1020:45 -
2 stops18h 32m
Sun 25/1018:18 -
1 stop28h 27m
Deal found 19/8$1,450
Thu 17/920:45 -
1 stop15h 07m
Thu 24/906:00 -
1 stop16h 50m
Deal found 16/8$1,636
Sat 19/920:45 -
1 stop12h 34m
Fri 25/906:00 -
1 stop16h 50m
Deal found 20/8$1,730
Thu 3/920:15 -
1 stop33h 01m
Mon 7/906:00 -
1 stop16h 30m
Deal found 19/8$1,791
Fri 18/920:45 -
1 stop12h 34m
Thu 24/906:00 -
1 stop16h 50m
Deal found 16/8$1,834
Tue 29/920:45 -
1 stop16h 28m
Tue 6/1014:43 -
1 stop31h 07m
Deal found 15/8$1,844
Sat 3/1020:45 -
1 stop33h 12m
Sat 10/1007:30 -
1 stop14h 20m
Deal found 18/8$1,996
Sat 3/1020:45 -
1 stop18h 09m
Sat 10/1007:36 -
1 stop14h 14m
Deal found 18/8$1,996
Sat 3/1020:45 -
1 stop32h 02m
Sat 10/1014:04 -
2 stops55h 46m
Deal found 18/8$2,102
Wed 30/917:50 -
2 stops34h 06m
Wed 7/1007:36 -
1 stop14h 14m
Deal found 16/8$2,422

Find flight deals from Sydney to The Big Island

Round-trip from

$1,282

Popular in

October

Cheapest in

July

Average price

$1,481
Alaska Airlines
  • Alaska Airlines
  • 22/10-25/10
  • 2 total stops
  • 66h 03m total
  • Sydney to The Big Island
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($352 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($120 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Sydney to The Big Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyHilo

SYD Sydney Kingsford Smith - ITO Hilo Intl

SYDITO

Sydney Kingsford Smith

Thu 22/10

20:45-08:54

1 stop33h 09m

Hilo Intl

Sun 25/10

13:51-19:45

1 stop32h 54m

$1,282
Fastest return journey

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Thu 3/9

20:45-16:29

2 stops15h 44m

Kona Intl

Mon 7/9

08:18-18:50

1 stop14h 32m

$1,444

SydneyHilo

SYD Sydney Kingsford Smith - ITO Hilo Intl

SYDITO

Sydney Kingsford Smith

Thu 22/10

20:45-18:17

2 stops18h 32m

Hilo Intl

Sun 25/10

18:18-19:45

1 stop28h 27m

$1,450

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Thu 17/9

20:45-15:52

1 stop15h 07m

Kona Intl

Thu 24/9

06:00-18:50

1 stop16h 50m

$1,636

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Mon 9/11

20:30-16:19

2 stops16h 49m

Kona Intl

Mon 16/11

06:00-18:45

1 stop15h 45m

$1,676

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Sat 3/10

20:45-09:57

1 stop33h 12m

Kona Intl

Sat 10/10

07:30-18:50

1 stop14h 20m

$1,996

SydneyHilo

SYD Sydney Kingsford Smith - ITO Hilo Intl

SYDITO

Sydney Kingsford Smith

Sat 3/10

20:45-18:54

1 stop18h 09m

Hilo Intl

Sat 10/10

07:36-18:50

1 stop14h 14m

$1,996

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Sat 3/10

20:45-08:47

1 stop32h 02m

Kona Intl

Sat 10/10

14:04-18:50

2 stops55h 46m

$2,102

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Tue 29/9

20:45-16:29

2 stops15h 44m

Kona Intl

Tue 6/10

14:04-18:50

2 stops31h 46m

$2,147

SydneyKailua-Kona

SYD Sydney Kingsford Smith - KOA Kona Intl

SYDKOA

Sydney Kingsford Smith

Mon 9/11

11:20-20:32

2 stops30h 12m

Kona Intl

Mon 16/11

23:59-09:05

2 stops36h 06m

$2,227

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Sydney to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island from Sydney with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Sydney to The Big Island

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing The Big Island

Read through reviews of airlines operating flights from Sydney to The Big Island, such as Hawaiian Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hawaiian Airlines
7.8
Good
2,817 reviews
Check prices

Overall

7.8

Boarding

8.0

Entertainment

7.1

Food

6.9

Comfort

7.7

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

SYD - HNL

Baggage had problems going and coming back. My husband's golf clubs were left in Honolulu on the way to Auckland, and they made no attempt to get it there for 3 days, after which we had already left on our cruise (which involved golfing). We had to make arrangements on our own to get them picked up in Auckland and delivered to our next port. On our return, the flight landed at 8:30 pm, but our luggage did not show up at baggage until 10 pm (90 minutes). Evidently, there was a problem with a stuck cargo door, but no one bothered to explain that to us (many people were waiting). That was very frustrating!
Hawaiian Airlines
7.8
Good
2,817 reviews
Hawaiian Airlines
7.8
Good
2,817 reviews
Check prices

Overall

7.8

Boarding

8.0

Entertainment

7.1

Food

6.9

Comfort

7.7

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

SYD - HNL

Baggage had problems going and coming back. My husband's golf clubs were left in Honolulu on the way to Auckland, and they made no attempt to get it there for 3 days, after which we had already left on our cruise (which involved golfing). We had to make arrangements on our own to get them picked up in Auckland and delivered to our next port. On our return, the flight landed at 8:30 pm, but our luggage did not show up at baggage until 10 pm (90 minutes). Evidently, there was a problem with a stuck cargo door, but no one bothered to explain that to us (many people were waiting). That was very frustrating!

Related info for your journey

  • What airport do you fly from for flights from Sydney to The Big Island?

    Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly out of when you book flights from Sydney to The Big Island.

  • How long is the flight from Sydney to The Big Island?

    Departing from Sydney to The Big Island will take you 33h 09m. The distance from Sydney to The Big Island is about 8240 km.

  • Can I find deals for flights from Sydney to The Big Island that include hotel bookings?

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

  • How can I find direct flights from Sydney to The Big Island?

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

  • Can I find deals for business class flights from Sydney to The Big Island?

    Yes. Cheapflights offers flight deals from Sydney to The Big Island 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

Top airline flying from Sydney to The Big Island

AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$1,013Average$1,477FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights

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