Cheap Flights from Sydney to Hilo

Compare Sydney to Hilo flight deals

Find the cheapest month or even day of the year to fly to Hilo

Book the best Hilo fare with no extra fees

Flight deals from Sydney Airport to Hilo Airport

Looking for a cheap last-minute deal or the best return flight from Sydney Airport to Hilo Airport? If you want to travel next month, return fares start from ج.م.‏ 39,492. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Sydney to Hilo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Sydney to Hilo flights are currently cheapest in April.

Sydney to Hilo: Alternative routes

Compare routes from Sydney to Hilo below. You may find an airport to fly into that's cheaper, faster, or easier than Hilo.

Sydney to Hilo: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 29,771
Cheapest month to flyApril

Finding cheap flights from Sydney to Hilo: Frequently asked questions

The best price we found for a return flight from Sydney to Hilo is ج.م.‏ 39,492. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Sydney to Hilo. But we found flights with one or more stops from ج.م.‏ 39,492.
As of March 2026, there are no flights flying from Sydney to Hilo.
The cheapest month to fly from Sydney to Hilo is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Sydney Airport to Hilo Airport on Saturday, 18 April 2026.
No airlines currently offer direct flights between Sydney Airport and Hilo Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Hilo but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Hilo is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Alaska Airlines offers the cheapest flight tickets to Hilo.

Travelling from Sydney (Kingsford Smith) Airport (SYD) to Hilo International Airport (ITO): what you need to know

  • Give yourself plenty of time to catch your SYD to ITO flight. As a general rule, arrive two hours before international departures and an hour ahead for domestic flights.

  • During popular months like April, it's best to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead for international flights when you travel during peak periods in general.

  • Pick a stopover if you'd like to break up your flight. Just uncheck 'Direct flights only' to look at your options for tickets from Sydney (Kingsford Smith) Airport to Hilo International Airport. Daniel K. Inouye International Airport is a top stopover on the SYD to ITO route.

How to find the cheapest flights from Sydney (Kingsford Smith) Airport (SYD) to Hilo International Airport (ITO)

  • ج.م.‏ 29,771 is the lowest price for a one-way Sydney (Kingsford Smith) Airport to Hilo International Airport flight. A return flight starts at ج.م.‏ 39,492. These fares may change based on availability.

  • It's a good idea to book early if you're hoping to get cheap tickets from SYD to ITO. That's because airlines adjust prices based on demand, which tends to rise closer to departure.

  • Finding cheap flights from Sydney (Kingsford Smith) Airport to Hilo International Airport is easy if you can be flexible with your dates. Use the 'Whole month' search tool to see the lowest fares across each month and score a great deal.

  • Snapping up cheap flights from SYD to ITO couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch when a lower fare pops up.

  • Choose your preferred departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Sydney (Kingsford Smith) Airport to Hilo International Airport.

Handy information about Sydney (Kingsford Smith) Airport (SYD)

  • When it comes to the on-time performance of Sydney (Kingsford Smith) Airport, 69.62% of flights arrive within the scheduled timeframe.

  • Sydney (Kingsford Smith) Airport is about 18 kilometres from central Sydney. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 20 minutes or so to arrive, depending on the traffic.

  • Catching public transport? You can expect a journey time of around 25 minutes.

  • Booked an early flight from Sydney (Kingsford Smith) Airport to Hilo International Airport? Avoid the hassle of rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels close to SYD:

Arriving at Hilo International Airport (ITO)

Getting from Hilo International Airport (ITO) to central Hilo

  • Hilo International Airport is roughly 5 kilometres from central Hilo. The drive time takes around 10 minutes.

  • It takes around 30 minutes if you're using public transport.

When to fly to Hilo International Airport (ITO)

  • It's time to work out your travel dates for your flight from Sydney (Kingsford Smith) Airport to Hilo International Airport. August is the busiest month to head to Hilo. If you like a quieter vibe, go in May.

  • Before locking in your flight from Sydney (Kingsford Smith) Airport to Hilo International Airport, consider the kind of weather you like. October is the warmest month in Hilo, with the temperature ranging from 19ºC to 26ºC.

  • February has average temperatures of between 17ºC and 24ºC. Look for cheap tickets from SYD to ITO around that time if you want to travel in cooler conditions.

Explore more of United States

  • You've visited Hilo, now it's time to discover other parts of United States. Travel about 338 kilometres north-west to Honolulu to tick off its leading attractions. From Waikiki Beach to USS Arizona Memorial and Iolani Palace, there's plenty to keep you on the go.

  • If there's time to check out another major destination in United States, head for Pearl City, roughly 354 kilometres north-west of Hilo. USS Utah Memorial, Sunset Memorial Park and Pearl City District Park are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.