$631 Cheap Flights from Perth (PER) to Hilo (ITO)

View $631 flight on Sat, Feb 7, 2026Opens in a new window

Popular airlines from Perth Airport (PER) to Hilo Intl. Airport (ITO)

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Cheap Flights from Perth to Hilo (PER-ITO)

Prices were available within the past 7 days and start at $631 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Perth Airport (PER) to Hilo Intl. Airport (ITO) cost?
Snag a cheap one-way flight from $631 or cheap return flight from Perth Airport (PER) to Hilo Intl. Airport (ITO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Perth Airport (PER) to Hilo Intl. Airport (ITO)?
Planning your getaway for can help you save, as it's the cheapest month for flights between PER and ITO. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Perth Airport (PER) to Hilo Intl. Airport (ITO)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from PER to ITO. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Perth Airport (PER) to Hilo Intl. Airport (ITO)?
There are no daily nonstop flights available from Perth Airport (PER) to Hilo Intl. Airport (ITO). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from PER to ITO?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on various factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Perth Airport (PER) to Hilo Intl. Airport (ITO)?
To avoid potential delays on the Perth Airport (PER) to Hilo Intl. Airport (ITO) route, travel before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Perth Airport (PER) to Hilo Intl. Airport (ITO) last-minute?
Holding off until right before your break to book your flight from PER to ITO often results in higher prices. Although you may find some last-minute deals, they aren't always guaranteed. Keep your travel schedule open for the best chance of scoring a bargain.
Is it cheaper to book a PER to ITO flight and hotel package?
Booking a PER to ITO flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our extensive range of stays and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Perth Airport (PER) to Hilo Intl. Airport (ITO)?
Typically, it's possible to cancel or reschedule your PER to ITO flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Perth
Destination airport
Hilo Intl.
Distance
6872 mi

Book with confidence

Perth to Hilo Flights

The cheapest times to fly from Perth to Hilo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Perth to Hilo are during the month of . You can find some of the cheapest flights from Perth to Hilo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Perth to Hilo

Sunday is one of the best days to book for cheap flights from Perth to Hilo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Perth to Hilo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Perth to Hilo in 2026. You can also book with separate airlines for your outbound and return journeys, from $631 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Perth to Hilo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Perth to Hilo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Perth to Hilo Flights

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*Available to One Key members.