When did momondo last update prices for flights from Hilo Intl Airport to Sydney Kingsford Smith Airport?

Prices for flights from Hilo Intl Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How old do you have to be to fly from Hilo Intl Airport to Sydney Kingsford Smith Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hilo Intl Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$941 Cheap Flights from Hilo to Sydney in 2026

Find the cheapest flights from Hilo to Sydney

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

07:35 - 18:50

ITO

SYD

39h 15m

1 stop

20:45 - 17:26

SYD

ITO

16h 41m

1 stop

$1,558Alaska Airlines

Thu, 20 Aug - Thu, 27 Aug

06:00 - 18:50

ITO

SYD

16h 50m

1 stop

20:45 - 20:13

SYD

ITO

19h 28m

1 stop

$1,590Alaska Airlines

Wed, 26 Aug - Sun, 30 Aug

13:59 - 18:50

ITO

SYD

32h 51m

1 stop

20:45 - 16:15

SYD

ITO

15h 30m

1 stop

$1,600Alaska Airlines

Tue, 4 Aug - Sat, 8 Aug

07:35 - 18:50

ITO

SYD

15h 15m

1 stop

20:45 - 18:17

SYD

ITO

17h 32m

2 stops

$1,695Alaska Airlines

Thu, 20 Aug - Thu, 27 Aug

19:44 - 19:45

ITO

SYD

27h 01m

1 stop

21:40 - 14:27

SYD

ITO

13h 47m

1 stop

$1,741Alaska Airlines

Sat, 19 Dec - Sat, 2 Jan

19:44 - 19:45

ITO

SYD

27h 01m

1 stop

21:40 - 14:27

SYD

ITO

13h 47m

1 stop

$1,764Alaska Airlines

Sat, 19 Dec - Sat, 2 Jan

08:28 - 18:50

ITO

SYD

14h 22m

2 stops

20:45 - 18:17

SYD

ITO

17h 32m

2 stops

$1,912Alaska Airlines

Thu, 20 Aug - Thu, 27 Aug

06:00 - 18:30

ITO

SYD

15h 30m

1 stop

20:10 - 13:14

SYD

ITO

14h 04m

1 stop

$1,957Multiple Airlines

Wed, 14 Oct - Wed, 28 Oct

08:30 - 19:45

ITO

SYD

14h 15m

2 stops

21:40 - 14:27

SYD

ITO

13h 47m

1 stop

$2,075Alaska Airlines

Sat, 19 Dec - Sat, 2 Jan

09:26 - 18:50

ITO

SYD

12h 24m

1 stop

20:10 - 18:17

SYD

ITO

19h 07m

2 stops

$2,143Multiple Airlines

Wed, 14 Oct - Wed, 28 Oct

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Alaska Airlines flights from Hilo to Sydney

Our best Alaska Airlines deals on Hilo to Sydney flight tickets

Alaska Airlines

20 Aug

ITO07:35Hilo Intl

39h 15m

1 stop

SYD18:50Sydney Kingsford Smith

27 Aug

SYD20:45Sydney Kingsford Smith

16h 41m

1 stop

ITO17:26Hilo Intl

$1,558

Alaska Airlines

26 Aug

ITO06:00Hilo Intl

16h 50m

1 stop

SYD18:50Sydney Kingsford Smith

30 Aug

SYD20:45Sydney Kingsford Smith

19h 28m

1 stop

ITO20:13Hilo Intl

$1,590

Alaska Airlines

4 Aug

ITO13:59Hilo Intl

32h 51m

1 stop

SYD18:50Sydney Kingsford Smith

8 Aug

SYD20:45Sydney Kingsford Smith

15h 30m

1 stop

ITO16:15Hilo Intl

$1,600

United Airlines flights from Hilo to Sydney

Our best United Airlines deals on Hilo to Sydney flight tickets

United Airlines

14 Oct

ITO09:26Hilo Intl

25h 29m

2 stops

SYD07:55Sydney Kingsford Smith

28 Oct

SYD10:20Sydney Kingsford Smith

32h 35m

2 stops

ITO21:55Hilo Intl

$2,568

United Airlines

21 Aug

ITO11:27Hilo Intl

23h 33m

2 stops

SYD07:00Sydney Kingsford Smith

28 Aug

SYD09:30Sydney Kingsford Smith

29h 42m

2 stops

ITO19:12Hilo Intl

$2,928

United Airlines

4 Aug

ITO09:26Hilo Intl

25h 34m

2 stops

SYD07:00Sydney Kingsford Smith

8 Aug

SYD10:20Sydney Kingsford Smith

28h 52m

2 stops

ITO19:12Hilo Intl

$3,378

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Thu 20/8

07:35-18:50

1 stop39h 15m

Sydney Kingsford Smith

Thu 27/8

20:45-17:26

1 stop16h 41m

$1,558

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Wed 26/8

06:00-18:50

1 stop16h 50m

Sydney Kingsford Smith

Sun 30/8

20:45-20:13

1 stop19h 28m

$1,590

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Tue 4/8

13:59-18:50

1 stop32h 51m

Sydney Kingsford Smith

Sat 8/8

20:45-16:15

1 stop15h 30m

$1,600

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Thu 20/8

07:35-18:50

1 stop15h 15m

Sydney Kingsford Smith

Thu 27/8

20:45-18:17

2 stops17h 32m

$1,695

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Sat 19/12

19:44-19:45

1 stop27h 01m

Sydney Kingsford Smith

Sat 2/1

21:40-14:27

1 stop13h 47m

$1,741

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Sat 19/12

19:44-19:45

1 stop27h 01m

Sydney Kingsford Smith

Sat 2/1

21:40-14:27

1 stop13h 47m

$1,764

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Thu 20/8

08:28-18:50

2 stops14h 22m

Sydney Kingsford Smith

Thu 27/8

20:45-18:17

2 stops17h 32m

$1,912

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Wed 14/10

06:00-18:30

1 stop15h 30m

Sydney Kingsford Smith

Wed 28/10

20:10-13:14

1 stop14h 04m

$1,957

Fastest return journey

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Sat 19/12

08:30-19:45

2 stops14h 15m

Sydney Kingsford Smith

Sat 2/1

21:40-14:27

1 stop13h 47m

$2,075

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Wed 14/10

09:26-18:50

1 stop12h 24m

Sydney Kingsford Smith

Wed 28/10

20:10-18:17

2 stops19h 07m

$2,143

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hilo to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Hilo Intl to Sydney Kingsford Smith?

Alaska Airlines and United Airlines are the most popular carriers operating from Hilo Intl to Sydney Kingsford Smith

When to book flights from Hilo to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Hilo to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Hilo to Sydney (ITO to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hilo to Sydney

Fastest flight time	13h 24m
Direct flights	None

The fastest flight from Hilo to Sydney takes 13h 24m

There are no direct flights from Hilo to Sydney. There are no popular flight routes from Hilo to Sydney.

Search flight deals

Frequently asked questions about flying from Hilo to Sydney

How far is Hilo Intl to Sydney Kingsford Smith by plane?
Sydney Kingsford Smith is 8230.3 km away from Hilo Intl. By plane, this route typically takes 13h 24m.
When did momondo last update prices for flights from Hilo Intl Airport to Sydney Kingsford Smith Airport?
Prices for flights from Hilo Intl Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How old do you have to be to fly from Hilo Intl Airport to Sydney Kingsford Smith Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hilo Intl Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Hilo to Sydney?

It is quick and easy to find Hilo to Sydney flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sydney that suits you.

Can I find flights from Hilo to Sydney with flexible booking policies on momondo?

Flights from Hilo to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Hilo to Sydney?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from Hilo.

I’m not ready to book a flight from Hilo to Sydney right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sydney from Hilo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.