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Cheap flights from Sydney to Hilo from $748

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — ITO
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Hilo

Enter your travel dates to find the best prices.

Best flights from Sydney to Hilo
Discover carefully curated flight deals from Sydney to Hilo that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 December 2025.

Fri 6/321:40SYD - ITO
1 stop21h 55mAlaska Airlines
Mon 9/309:50ITO - SYD
1 stop12h 55mAlaska Airlines
Deal found 14/12$1,126
Sat 31/114:00SYD - ITO
2 stops24h 29mUnited Airlines
Sat 7/219:44ITO - SYD
2 stops37h 36mUnited Airlines
Deal found 17/12$2,166
Thu 8/121:40SYD - ITO
1 stop15h 33mAlaska Airlines
Tue 20/108:59ITO - SYD
1 stop13h 46mAlaska Airlines
Deal found 16/12$1,938
Fri 6/312:10SYD - ITO
2 stops50h 19mUnited Airlines
Mon 9/307:42ITO - SYD
2 stops28h 23mUnited Airlines
Deal found 16/12$2,166
Thu 29/114:00SYD - ITO
2 stops24h 29mUnited Airlines
Thu 5/219:44ITO - SYD
2 stops37h 36mUnited Airlines
Deal found 15/12$2,172

Find flight deals from Sydney to Hilo

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Hilo (ITO). 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 18 December 2025.

Round-trip from

$1,336

One-way from

$748
Alaska Airlines
  • Alaska Airlines
  • 6/3-9/3
  • 2 total stops
  • 30h 56m total
  • Sydney to Hilo
Search Deals
4/2
  • 4/2
  • 1 total stop
  • 20h 49m total
  • Sydney to Hilo
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Hilo 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 18 December 2025.
Use the filters below to find and compare flights from Sydney to Hilo that are best for you.

Fly from

Sydney

Fly to

Hilo

Route

Depart

Return

Price

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Fri 6/3

21:40-22:35

1 stop21h 55m

Hilo Intl

Mon 9/3

09:50-19:45

1 stop12h 55m

$1,126

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Thu 8/1

21:40-16:13

1 stop15h 33m

Hilo Intl

Tue 20/1

08:59-19:45

1 stop13h 46m

$1,938

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Sat 31/1

14:00-17:29

2 stops24h 29m

Hilo Intl

Sat 7/2

19:44-06:20

2 stops37h 36m

$2,166

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Fri 6/3

12:10-17:29

2 stops50h 19m

Hilo Intl

Mon 9/3

07:42-09:05

2 stops28h 23m

$2,166

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Thu 29/1

14:00-17:29

2 stops24h 29m

Hilo Intl

Thu 5/2

19:44-06:20

2 stops37h 36m

$2,172

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Wed 4/2

20:10-19:59

1 stop20h 49m

$748

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Sun 1/2

20:10-10:41

1 stop35h 31m

$792

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Tue 3/2

06:00-19:04

3 stops34h 04m

$822

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Thu 5/2

14:00-07:04

3 stops38h 04m

$883

SydneyHilo

SYD - ITO

SYDITO

Sydney Kingsford Smith

Fri 6/2

15:50-17:29

3 stops46h 39m

$939

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 15 results
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Best time to book a flight from Sydney to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo 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 Hilo

What is the cheapest month to book a flight from Sydney to Hilo?

Currently, July is the cheapest month in which you can book a flight from Sydney to Hilo (average of $234). Flying from Sydney to Hilo in February is currently the most expensive (average of $1,666). 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.

Related info for your journey

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

    Airlines like Alaska Airlines fly from Sydney to Hilo in about 21h 55m. The time it takes to get you to your destination can typically vary by up to . Sydney and Hilo are separated by a distance of 8240 km.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Sydney to Hilo (average of $234). Flying from Sydney to Hilo in February is currently the most expensive (average of $1,666). 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

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How does Cheapflights help users find flights from Sydney to Hilo?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Hilo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Hilo?

Millions of users choose and trust Cheapflights to book the best flight deals from Sydney to Hilo for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Sydney to Hilo with no change fees?

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

Can Cheapflights notify me if prices for flights from Sydney to Hilo become cheaper?

Yes! Start tracking prices for Sydney to Hilo flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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