$166 Cheap Flights from Phoenix (PHX) to Hilo (ITO)

View $166 flight on Tue, Feb 3, 2026Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Hilo Intl. Airport (ITO)

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Cheap Flights from Phoenix to Hilo (PHX-ITO)

Prices were available within the past 7 days and start at $166 for one-way flights and $331 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Feb 3 - Tue, Feb 10
PHX
Phoenix
ITO
Hawaii Island
$331 Roundtrip, found 4 days ago
$331
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Feb 3 from Phoenix to Hawaii Island, returning Tue, Feb 10, priced at $331 found 4 days ago
Alaska Airlines
Wed, Feb 18 - Wed, Feb 25
PHX
Phoenix
ITO
Hawaii Island
$335 Roundtrip, found 8 hours ago
$335
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Wed, Feb 18 from Phoenix to Hawaii Island, returning Wed, Feb 25, priced at $335 found 8 hours ago
Alaska Airlines
Tue, Feb 3 - Wed, Feb 11
PHX
Phoenix
ITO
Hawaii Island
$339 Roundtrip, just found
$339
Roundtrip
just found
Select Alaska Airlines flight, departing Tue, Feb 3 from Phoenix to Hawaii Island, returning Wed, Feb 11, priced at $339 just found
Alaska Airlines
Wed, Feb 18 - Wed, Feb 25
PHX
Phoenix
ITO
Hawaii Island
$341 Roundtrip, found 8 hours ago
$341
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Wed, Feb 18 from Phoenix to Hawaii Island, returning Wed, Feb 25, priced at $341 found 8 hours ago
Alaska Airlines
Wed, Feb 18 - Wed, Feb 25
PHX
Phoenix
ITO
Hawaii Island
$343 Roundtrip, found 8 hours ago
$343
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Wed, Feb 18 from Phoenix to Hawaii Island, returning Wed, Feb 25, priced at $343 found 8 hours ago
Alaska Airlines
Wed, Feb 18 - Wed, Feb 25
PHX
Phoenix
ITO
Hawaii Island
$348 Roundtrip, found 8 hours ago
$348
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Wed, Feb 18 from Phoenix to Hawaii Island, returning Wed, Feb 25, priced at $348 found 8 hours ago
Hawaiian Airlines
Wed, Feb 18 - Tue, Mar 3
PHX
Phoenix
ITO
Hawaii Island
$350 Roundtrip, found 1 day ago
$350
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Wed, Feb 18 from Phoenix to Hawaii Island, returning Tue, Mar 3, priced at $350 found 1 day ago
United
Thu, Apr 23 - Thu, Apr 30
PHX
Phoenix
ITO
Hawaii Island
$470 Roundtrip, found 14 hours ago
$470
Roundtrip
found 14 hours ago
Select United flight, departing Thu, Apr 23 from Phoenix to Hawaii Island, returning Thu, Apr 30, priced at $470 found 14 hours ago
Southwest Airlines
Tue, Jan 27 - Tue, Feb 3
PHX
Phoenix
ITO
Hawaii Island
$493 Roundtrip, found 20 hours ago
$493
Roundtrip
found 20 hours ago
Select Southwest Airlines flight, departing Tue, Jan 27 from Phoenix to Hawaii Island, returning Tue, Feb 3, priced at $493 found 20 hours ago
Delta
Wed, Feb 18 - Wed, Feb 25
PHX
Phoenix
ITO
Hawaii Island
$756 Roundtrip, found 8 hours ago
$756
Roundtrip
found 8 hours ago
Select Delta flight, departing Wed, Feb 18 from Phoenix to Hawaii Island, returning Wed, Feb 25, priced at $756 found 8 hours ago

Find the cheapest month to fly from Phoenix (PHX) to Hilo (ITO)

January is typically the cheapest month to fly

From $360 - $907 per traveler.

Alternative airports near Hilo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Hilo Intl. ITO. Cheapest option available. Flights from $711
ITO
Hilo Intl.
Cheapest
Flights from $711

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Hilo Intl. Airport (ITO) cost?
Get a cheap one-way flight from $166 or cheap return flight from $331 from Sky Harbor Intl. Airport (PHX) to Hilo Intl. Airport (ITO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Sky Harbor Intl. Airport (PHX) to Hilo Intl. Airport (ITO)?
The cheapest month to fly from PHX to ITO is February, when demand is low. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to Hilo Intl. Airport (ITO)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PHX to ITO flight.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Hilo Intl. Airport (ITO)?
Direct flights from Sky Harbor Intl. Airport (PHX) to Hilo Intl. Airport (ITO) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PHX to ITO?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on various factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Hilo Intl. Airport (ITO)?
Select a flight from Sky Harbor Intl. Airport (PHX) to Hilo Intl. Airport (ITO) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Later departures are on average 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 Sky Harbor Intl. Airport (PHX) to Hilo Intl. Airport (ITO) last-minute?
Last-minute fares from PHX to ITO are typically more expensive. To lock in the best prices, start looking for flights well in advance. That said, if you can play around with your travel dates, you may find a cheap fare right before your trip.
Is it cheaper to book a PHX to ITO flight and hotel package?
Compared with arranging flights and hotels separately, booking a PHX to ITO flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one convenient place will take the hassle out of planning your trip. Simply pick your flights and choose from our wide range of stays, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Hilo Intl. Airport (ITO)?
If you booked your PHX to ITO flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
Hilo Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$331
Distance
2799 mi

Book with confidence

Phoenix to Hilo Flights

The cheapest times to fly from Phoenix 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 Phoenix to Hilo are during the month of February. You can find some of the cheapest flights from Phoenix to Hilo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Hilo

Sunday is one of the best days to book for cheap flights from Phoenix 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 Phoenix 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 Phoenix to Hilo in 2025. You can also book with separate airlines for your outbound and return journeys, from $166 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 Phoenix 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 Phoenix 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.

 

Phoenix to Hilo Flights

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*Available to One Key members.