How do I get Price Alerts for flights from Hilo to Sydney?

Price Alerts will notify you by email when the price for flights to Sydney from Hilo decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Hilo to Sydney with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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.

$2,212 Cheap Flights from Hilo to Sydney in 2025/26

1 adult

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Find the cheapest flights from Hilo to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:00 - 19:45ITO-SYD

16h 45m1 stop

21:40 - 19:59SYD-ITO

19h 19m1 stop

$2,212Alaska Airlines

Find Deal

Fri, 6 Mar - Tue, 10 Mar

06:00 - 19:45ITO-SYD

16h 45m1 stop

21:40 - 17:29SYD-ITO

16h 49m1 stop

$2,366Hawaiian Airlines

Find Deal

Fri, 6 Mar - Tue, 10 Mar

07:42 - 09:50ITO-SYD

29h 08m2 stops

11:35 - 16:00SYD-ITO

25h 25m2 stops

$2,543Philippine Airlines

Find Deal

Fri, 6 Mar - Tue, 10 Mar

Fly from

Fly to

Route

Depart

Return

Price

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Fri 6/3

06:00-19:45

1 stop16h 45m

Sydney Kingsford Smith

Tue 10/3

21:40-19:59

1 stop19h 19m

$2,212

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Fri 6/3

06:00-19:45

1 stop16h 45m

Sydney Kingsford Smith

Tue 10/3

21:40-17:29

1 stop16h 49m

$2,366

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Fri 6/3

07:42-09:50

2 stops29h 08m

Sydney Kingsford Smith

Tue 10/3

11:35-16:00

2 stops25h 25m

$2,543

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 38m
Direct flights	None

The fastest flight from Hilo to Sydney takes 13h 38m

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

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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 16h 45m.
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.

How do I get Price Alerts for flights from Hilo to Sydney?
Price Alerts will notify you by email when the price for flights to Sydney from Hilo decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Hilo to Sydney with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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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.