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Cheap flights from Sydney to The Big Island from $367

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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — KOA
9 Jul — 16 Jul1
1 adult

Cheap 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 4 July 2025.

Round-trip from

$1,479

One-way from

$367

Popular in

December

Cheapest in

September

Average price

$1,520
Alaska Airlines
  • Alaska Airlines
  • 17/8-24/8
  • 2 total stops
  • 68h 00m total
  • Sydney to The Big Island
Search Deals
6/8
  • 6/8
  • 1 total stop
  • 25h 25m total
  • Sydney to The Big Island
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($389 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($133 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Sydney to The Big Island

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 4 July 2025.

Sun 17/821:40SYD - KOA
1 stop31h 12mAlaska Airlines
Mon 25/807:03KOA - SYD
1 stop16h 42mAlaska Airlines
Deal found 3/7$1,438
Sun 17/821:40SYD - ITO
1 stop32h 35mAlaska Airlines
Sun 24/812:20ITO - SYD
1 stop35h 25mAlaska Airlines
Deal found 3/7$1,479
Sat 16/821:40SYD - ITO
1 stop12h 35mHawaiian Airlines
Sat 23/806:00ITO - SYD
1 stop17h 45mHawaiian Airlines
Deal found 2/7$1,544
Sat 16/813:45SYD - ITO
2 stops37h 15mMultiple Airlines
Sat 23/821:00ITO - SYD
1 stop21h 40mMultiple Airlines
Deal found 2/7$1,578
Sun 17/809:30SYD - ITO
2 stops42h 38mUnited Airlines
Sun 24/807:47ITO - SYD
2 stops27h 08mUnited Airlines
Deal found 3/7$2,179
Thu 10/708:55SYD - KOA
2 stops30h 31mJapan Airlines
Wed 16/707:00KOA - SYD
2 stops51h 20mJapan Airlines
Deal found 2/7$2,238
Tue 23/1221:40SYD - KOA
1 stop16h 41mHawaiian Airlines
Thu 1/107:00KOA - SYD
1 stop15h 45mHawaiian Airlines
Deal found 2/7$2,497
Mon 22/1220:10SYD - KOA
1 stop17h 16mMultiple Airlines
Sun 28/1206:00KOA - SYD
1 stop15h 20mMultiple Airlines
Deal found 3/7$2,813
Tue 23/1213:00SYD - KOA
2 stops17h 46mQantas Airways
Thu 1/106:00KOA - SYD
2 stops18h 00mQantas Airways
Deal found 2/7$3,539
Mon 22/1211:20SYD - KOA
2 stops24h 10mUnited Airlines
Sun 28/1223:55KOA - SYD
2 stops36h 10mUnited Airlines
Deal found 3/7$3,950
Thu 10/709:20SYD - KOA
2 stops30h 01mAir Canada
Wed 16/722:15KOA - SYD
3 stops61h 05mAir Canada
Deal found 2/7$6,228

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 4 July 2025.
Use the filters below to find and compare flights from Sydney to The Big Island that are best for you.

Fly from

Sydney

Fly to

The Big Island

Route

Depart

Return

Price

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Sun 17/8

21:40-10:15

1 stop32h 35m

Hilo Intl

Sun 24/8

12:20-19:45

1 stop35h 25m

$1,479

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Sat 16/8

21:40-14:15

1 stop12h 35m

Hilo Intl

Sat 23/8

06:00-19:45

1 stop17h 45m

$1,544

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Sat 16/8

13:45-07:00

2 stops37h 15m

Hilo Intl

Sat 23/8

21:00-14:40

1 stop21h 40m

$1,578

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Sun 17/8

09:30-08:08

2 stops42h 38m

Hilo Intl

Sun 24/8

07:47-06:55

2 stops27h 08m

$2,179

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 23/12

21:40-17:21

1 stop16h 41m

Kona Intl

Thu 1/1

07:00-19:45

1 stop15h 45m

$2,497

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 23/12

21:40-16:15

2 stops15h 35m

Kona Intl

Thu 1/1

07:00-19:45

1 stop15h 45m

$2,725

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Mon 22/12

20:10-16:26

1 stop17h 16m

Kona Intl

Sun 28/12

06:00-18:20

1 stop15h 20m

$2,813

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Tue 23/12

13:00-09:46

2 stops17h 46m

Kona Intl

Thu 1/1

06:00-21:00

2 stops18h 00m

$3,539

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Mon 22/12

11:20-14:30

2 stops24h 10m

Kona Intl

Sun 28/12

23:55-09:05

2 stops36h 10m

$3,950

SydneyKailua-Kona

SYD - KOA

SYDKOA

Sydney Kingsford Smith

Mon 22/12

11:20-21:10

2 stops30h 50m

Kona Intl

Sun 28/12

14:15-09:35

3 stops46h 20m

$6,988

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 16 results
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 4 July 2025.
Read through reviews of airlines operating flights from Sydney to The Big Island, such as Japan Airlines, Alaska Airlines, andDelta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,503 reviews
Check prices

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Roger,June 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Japan Airlines
8.3
Very Good
1,503 reviews
Japan Airlines
8.3
Very Good
1,503 reviews
Check prices

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Roger,June 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Alaska Airlines
8.0
Very Good
10,000 reviews
Japan Airlines
8.3
Very Good
1,503 reviews
Check prices

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Roger,June 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Delta
8.0
Very Good
7,970 reviews
Japan Airlines
8.3
Very Good
1,503 reviews
Check prices

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Roger,June 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Hawaiian Airlines
7.8
Good
2,545 reviews
Japan Airlines
8.3
Very Good
1,503 reviews
Check prices

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Roger,June 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Qantas Airways
7.5
Good
872 reviews
Japan Airlines
8.3
Very Good
1,503 reviews
Check prices

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Roger,June 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

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.

  • What are the cheapest airlines to fly from Sydney to The Big Island one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $981. Qantas Airways flights start at $1,108 while deals on Qatar Airways start at $3,035 one-way.

  • 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

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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 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$356Average$1,357FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights

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