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Cheap flights from Sydney to The Big Island from $890

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — KOA
1 Aug — 8 Aug1
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
Explore the most affordable flight options available from Sydney to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2026.

Tue 21/720:45
SYD
-
ITO
1 stop13h 42m
Alaska Airlines
Fri 24/707:35
ITO
-
SYD
1 stop15h 15m
Alaska Airlines
Deal found 28/6$1,382
Sat 22/820:45
SYD
-
KOA
1 stop13h 23m
Alaska Airlines
Sat 29/808:18
KOA
-
SYD
1 stop14h 32m
Alaska Airlines
Deal found 29/6$1,389
Tue 4/820:45
SYD
-
ITO
1 stop14h 28m
Alaska Airlines
Tue 18/818:26
ITO
-
SYD
1 stop28h 24m
Alaska Airlines
Deal found 28/6$1,401
Tue 13/1020:45
SYD
-
ITO
1 stop14h 42m
Alaska Airlines
Tue 15/1209:26
ITO
-
SYD
1 stop13h 19m
Alaska Airlines
Deal found 28/6$1,441
Tue 28/720:45
SYD
-
KOA
1 stop14h 43m
Alaska Airlines
Thu 30/716:33
KOA
-
SYD
1 stop30h 17m
Alaska Airlines
Deal found 29/6$1,465
Thu 19/1121:40
SYD
-
ITO
1 stop31h 18m
Alaska Airlines
Mon 23/1106:00
ITO
-
SYD
1 stop16h 45m
Alaska Airlines
Deal found 29/6$1,465
Fri 24/720:45
SYD
-
KOA
1 stop21h 05m
Alaska Airlines
Fri 31/709:44
KOA
-
SYD
1 stop13h 06m
Alaska Airlines
Deal found 27/6$1,466
Sun 30/820:45
SYD
-
KOA
2 stops15h 44m
Alaska Airlines
Sat 5/908:18
KOA
-
SYD
1 stop14h 32m
Alaska Airlines
Deal found 30/6$1,684
Mon 27/720:15
SYD
-
KOA
1 stop21h 35m
Multiple Airlines
Mon 3/806:00
KOA
-
SYD
1 stop16h 30m
Multiple Airlines
Deal found 27/6$1,692
Mon 27/720:15
SYD
-
ITO
1 stop18h 57m
Multiple Airlines
Mon 3/807:35
ITO
-
SYD
1 stop14h 55m
Multiple Airlines
Deal found 27/6$1,692
Thu 17/920:45
SYD
-
KOA
1 stop17h 32m
Alaska Airlines
Thu 24/917:02
KOA
-
SYD
1 stop29h 48m
Alaska Airlines
Deal found 28/6$1,749
Tue 4/813:15
SYD
-
ITO
3 stops21h 58m
Multiple Airlines
Tue 18/819:59
ITO
-
SYD
1 stop26h 51m
Multiple Airlines
Deal found 28/6$1,932

Find flight deals from Sydney to The Big Island

Keep the following information in mind while searching for Sydney to The Big Island flight deals. Data was last updated 2 July 2026.

Round-trip from

$1,382

One-way from

$890

Popular in

October

Cheapest in

July

Average price

$1,122
Alaska Airlines
  • Alaska Airlines
  • 21/7-24/7
  • 2 total stops
  • 28h 57m total
  • Sydney to The Big Island
Search Deals
10/11
  • 10/11
  • 3 total stops
  • 21h 17m total
  • Sydney to The Big Island
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($374 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($126 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to The Big Island 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 2 July 2026.
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
Fastest return journey

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Tue 13/10

20:45-14:27

1 stop14h 42m

Hilo Intl

Tue 15/12

09:26-19:45

1 stop13h 19m

$1,441

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Sun 30/8

20:45-21:50

1 stop21h 05m

Kona Intl

Sat 5/9

06:00-18:50

1 stop16h 50m

$1,465

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 28/7

20:45-15:28

1 stop14h 43m

Kona Intl

Thu 30/7

16:33-18:50

1 stop30h 17m

$1,465

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Fri 24/7

20:45-21:50

1 stop21h 05m

Kona Intl

Fri 31/7

09:44-18:50

1 stop13h 06m

$1,465

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Thu 19/11

21:40-07:58

1 stop31h 18m

Hilo Intl

Mon 23/11

06:00-19:45

1 stop16h 45m

$1,465

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Tue 21/7

20:45-15:13

1 stop14h 28m

Hilo Intl

Fri 24/7

08:30-18:50

2 stops14h 20m

$1,517

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Mon 27/7

20:15-19:12

1 stop18h 57m

Hilo Intl

Mon 3/8

07:35-18:30

1 stop14h 55m

$1,692

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Thu 17/9

20:45-18:17

1 stop17h 32m

Kona Intl

Thu 24/9

17:02-18:50

1 stop29h 48m

$1,749

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Tue 4/8

13:15-15:13

3 stops21h 58m

Hilo Intl

Tue 18/8

19:59-18:50

1 stop26h 51m

$1,932

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 28/7

09:30-21:45

2 stops32h 15m

Kona Intl

Thu 30/7

11:55-06:55

1 stop23h 00m

$2,235

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 18 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
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 The Big Island
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing The Big Island

Get insights into the airlines that provide service to The Big Island. 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 The Big Island. Reviews last updated 2 July 2026.
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
2,825 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

6.9

Comfort

7.7

Boarding

8.0

Overall

7.8

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
2,825 reviews
Hawaiian Airlines
7.8
Good
2,825 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

6.9

Comfort

7.7

Boarding

8.0

Overall

7.8

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

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

  • 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 14h 42m. 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Sydney to The Big Island

Discover the top airline that operate flights from Sydney to The Big Island. 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 2 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$1,043Average$1,347FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sydney to The Big Island?

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to The Big Island flexibly with Cheapflights today.

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