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$370+ Cheap flights from Hilo (ITO) to Sydney (SYD)

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — SYD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Hilo to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Hilo (ITO) to Sydney (SYD). 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 September 11, 2025.

Round-trip from

$1,039
(Kiwi.com)

One-way from

$370
(Kiwi.com)
From Hilo Intl to Sydney Kingsford Smith
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One-way flight from Hilo Intl to Sydney Kingsford Smith
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Find flight deals from Hilo to Sydney

Cheapest flights from Hilo to Sydney
Explore the most affordable flight options available from Hilo to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/239:00 pmITO - SYD
1 stop21h 40mMultiple Airlines
Thu 10/309:00 amSYD - ITO
2 stops23h 51mMultiple Airlines
Deal found 9/10$1,039
This Hawaiian Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/239:49 amITO - SYD
1 stop12h 56mHawaiian Airlines
Thu 10/309:40 pmSYD - ITO
1 stop16h 16mHawaiian Airlines
Deal found 9/10$1,105
This Alaska Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/269:00 pmITO - SYD
1 stop25h 45mAlaska Airlines
Sun 11/29:40 pmSYD - ITO
1 stop33h 41mAlaska Airlines
Deal found 9/11$1,109
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/267:25 pmITO - SYD
2 stops40h 40mUnited Airlines
Sun 11/212:10 pmSYD - ITO
2 stops27h 51mUnited Airlines
Deal found 9/11$3,709

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hilo to Sydney 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Hilo to Sydney that are best for you.

Fly from

Hilo

Fly to

Sydney

Route

Depart

Return

Price

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Thu 10/23

9:00 pm-3:40 pm

1 stop21h 40m

Sydney Kingsford Smith

Thu 10/30

9:00 am-11:51 am

2 stops23h 51m

$1,039

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Thu 10/23

9:49 am-7:45 pm

1 stop12h 56m

Sydney Kingsford Smith

Thu 10/30

9:40 pm-4:56 pm

1 stop16h 16m

$1,105

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Sun 10/26

9:00 pm-7:45 pm

1 stop25h 45m

Sydney Kingsford Smith

Sun 11/2

9:40 pm-10:21 am

1 stop33h 41m

$1,109

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Sun 10/26

7:25 pm-9:05 am

2 stops40h 40m

Sydney Kingsford Smith

Sun 11/2

12:10 pm-7:01 pm

2 stops27h 51m

$3,709

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Thu 10/16

7:49 pm-3:40 pm

1 stop22h 51m

$370

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Tue 10/14

9:00 pm-3:40 pm

1 stop21h 40m

$613

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Wed 10/1

9:00 pm-9:45 am

2 stops40h 45m

$659

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Sat 10/11

9:00 pm-10:45 am

2 stops40h 45m

$687

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Sun 10/12

7:45 am-10:45 am

2 stops30h 00m

$692

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Mon 10/13

9:00 pm-10:45 am

2 stops40h 45m

$694

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 12 results
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Best time to book a flight from Hilo to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Hilo with our price prediction graph.
Estimated round-trip 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.

Related info for your journey

Find useful and relevant information for your journey from Hilo to Sydney. 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 Hilo to Sydney?

    Departing from Hilo to Sydney will take you 12h 56m. The distance between Hilo and Sydney is about 5120 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Hilo to Sydney that include hotel bookings?

    Yes. In addition to deals on Hilo to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hilo to Sydney?

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

  • Can I find deals for business class flights from Hilo to Sydney?

    Yes. Cheapflights offers flight deals from Hilo to Sydney 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 Hilo to Sydney?

    Currently, February is the cheapest month in which you can book a flight from Hilo to Sydney (average of $1,035). Flying from Hilo to Sydney in December is currently the most expensive (average of $1,626). 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

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

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