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$240 Cheap Flights from Phoenix (PHX) to Hilo (ITO)

View $240 flight on Mon, Aug 31, 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 $240 for one-way flights and $479 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, Aug 31 - Wed, Sep 9
PHX
Phoenix
ITO
Hawaii Island
$479 Roundtrip, found 2 days ago
$479
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Aug 31 from Phoenix to Hawaii Island, returning Wed, Sep 9, priced at $479 found 2 days ago
Alaska Airlines
Thu, Sep 10 - Mon, Sep 14
PHX
Phoenix
ITO
Hawaii Island
$483 Roundtrip, found 2 days ago
$483
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Sep 10 from Phoenix to Hawaii Island, returning Mon, Sep 14, priced at $483 found 2 days ago
Alaska Airlines
Thu, Aug 20 - Wed, Aug 26
PHX
Phoenix
ITO
Hawaii Island
$485 Roundtrip, found 2 days ago
$485
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Aug 20 from Phoenix to Hawaii Island, returning Wed, Aug 26, priced at $485 found 2 days ago
American Airlines
Thu, Oct 15 - Mon, Oct 19
PHX
Phoenix
ITO
Hawaii Island
$490 Roundtrip, found 3 hours ago
$490
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Thu, Oct 15 from Phoenix to Hawaii Island, returning Mon, Oct 19, priced at $490 found 3 hours ago
American Airlines
Mon, Jan 18 - Mon, Jan 25
PHX
Phoenix
ITO
Hawaii Island
$492 Roundtrip, found 14 hours ago
$492
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Mon, Jan 18 from Phoenix to Hawaii Island, returning Mon, Jan 25, priced at $492 found 14 hours ago
Alaska Airlines
Mon, Aug 17 - Wed, Aug 26
PHX
Phoenix
ITO
Hawaii Island
$495 Roundtrip, found 2 days ago
$495
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Aug 17 from Phoenix to Hawaii Island, returning Wed, Aug 26, priced at $495 found 2 days ago
Southwest Airlines
Wed, Oct 14 - Mon, Oct 19
PHX
Phoenix
ITO
Hawaii Island
$496 Roundtrip, found 2 days ago
$496
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Wed, Oct 14 from Phoenix to Hawaii Island, returning Mon, Oct 19, priced at $496 found 2 days ago
Alaska Airlines
Wed, Sep 16 - Tue, Sep 22
PHX
Phoenix
ITO
Hawaii Island
$501 Roundtrip, found 2 days ago
$501
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Sep 16 from Phoenix to Hawaii Island, returning Tue, Sep 22, priced at $501 found 2 days ago
Alaska Airlines
Thu, Sep 17 - Tue, Sep 22
PHX
Phoenix
ITO
Hawaii Island
$505 Roundtrip, found 5 days ago
$505
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Sep 17 from Phoenix to Hawaii Island, returning Tue, Sep 22, priced at $505 found 5 days ago
United
Wed, Oct 7 - Tue, Oct 13
PHX
Phoenix
ITO
Hawaii Island
$803 Roundtrip, found 6 hours ago
$803
Roundtrip
found 6 hours ago
Select United flight, departing Wed, Oct 7 from Phoenix to Hawaii Island, returning Tue, Oct 13, priced at $803 found 6 hours ago

What you need to know for your flight from Sky Harbor Intl. to Hilo Intl.

Phoenix (PHX) to Hilo (ITO) at a glance

Explore various options for flights from Phoenix (PHX) to Hilo (ITO) on this long domestic journey. Whether you're looking for cheap Phoenix to Hilo flights or prefer a full-service experience, you can compare schedules and fares from both budget and traditional airlines. Get ready to discover Hilo's renowned attractions and neighborhoods while finding the perfect itinerary that aligns with your travel plans. Key details for flights from Sky Harbor International Airport to Hilo International Airport await your review.

  • Fastest flight duration: around 7h 45m in-flight, plus roughly 1h 45m layover with one stop
  • Route distance: roughly 2,800 miles (4,510 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $225–$600, depending on seasonality and how far ahead you book

Flights from Sky Harbor International Airport (PHX) to Hilo International Airport (ITO)

Based on recent traveler bookings, here are the top airlines favored for one-stop and multi-stop flights from Phoenix to Hilo, often featuring a popular layover at Daniel K. Inouye International Airport, HNL (approximately 1 hour and 45 minutes). These options provide you with the flexibility to balance price, total travel duration, and cabin class to create the ideal itinerary for your journey.

  • Hawaiian Airlines: This full-service airline provides one-stop flights, with one-way fares generally falling between $225 and $610. It represents about 48% of the departures on this route, featuring an in-flight duration of 7 hours 45 minutes and a total travel time of approximately 9 hours 15 minutes, including layover.
  • Southwest Airlines: Known for its budget-friendly options, this low-cost carrier offers both one-stop and multi-stop services. One-way fares usually range from $295 to $490, accounting for around 29% of departures on this route. Expect a flight time of 7 hours 45 minutes and a total journey duration of about 9 hours 15 minutes.
  • Alaska Airlines: As a full-service airline, Alaska Airlines provides both one-stop and multi-stop travel options. One-way fares typically range from $225 to $550, covering approximately 18% of departures on this route. Expect an in-flight time of 8 hours 30 minutes, with a complete journey time of around 12 hours.

Best time to fly from Phoenix (PHX) to Hilo (ITO)

The most popular months for travelers flying from Phoenix to Hilo are January, April, and December, when peak temperatures in Hilo reach up to 69.4°F in December. If you prefer quieter travel, consider February, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 68.2°F. For better deals, January usually offers the lowest average one-way fare around $292. Flight availability peaks in July, with approximately 10 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: January usually offers good deals with average one-way fare around $292, roughly 27% cheaper than the yearly average.
  • Most flight options: July has the highest number of flights from Phoenix to Hilo, with approximately 10 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January68.9°F (20.5°C)High7$292
February68.2°F (20.1°C)Low7$353
March68.0°F (20.0°C)Average8$385
April68.2°F (20.1°C)High8$342
May69.4°F (20.8°C)Average7$503
June70.7°F (21.5°C)Low8$477
July72.1°F (22.3°C)Average10$460
August72.5°F (22.5°C)Low7$430
September73.4°F (23.0°C)Average8$352
October73.4°F (23.0°C)Average8$402
November71.2°F (21.8°C)Average7$366
December69.4°F (20.8°C)High9$452

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Phoenix (PHX) to Hilo (ITO)

  • Phoenix to Kailua-Kona (PHX-KOA): Kona International Airport (KOA) is located approximately 65 miles from Hilo International Airport (ITO). Economy one-way fares for this route generally fall between $155 and $515, influenced by the season and how far in advance you book. Travelers can choose between non-stop and one-stop flights on this route. Major airlines operating here include American Airlines and United, with business and first class service options also available.

How to find the best prices for flights from Phoenix (PHX) to Hilo (ITO)

Getting some of the best deals on flights from Phoenix to Hilo is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Afternoon departures (12pm-6pm) tend to offer lower prices, although morning flights (5am-12pm) are more popular. Additionally, flying on Sunday generally provides cheaper rates, while Wednesday is the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Hilo hotel and flight deals.
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Hilo International Airport from Sky Harbor International Airport

Hilo welcomes travelers from Phoenix with a range of transport options based on price, convenience, and proximity. Here's how to reach Hilo efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Hilo, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Hilo International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Hilo International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Hilo International Airport, Hilo Seaport, a seaport, is located about 4.2 miles away by car.

Frequently asked questions

How much does a flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.) cost?
You can find cheap one-way flights from $240 and cheap return flights from $479 Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.) with Expedia. One-way flights typically cost between $326 and $2063, and return flights often range between $598 and $2023. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.)?
The cheapest month to fly from PHX to ITO is August when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.)?
Enter PHX to ITO and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.)?
Southwest Airlines is one of the cheapest airlines offering connecting flights from Phoenix, AZ (PHX) to Hilo, HI (ITO), with round-trip tickets starting from around $452 with a layover in (OGG). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.)?
To find a cheap flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.)?
The earliest flight from Phoenix, AZ (PHX) to Hilo, HI (ITO) typically departs at around 12:40 AM, operated by Delta and Hawaiian Airlines. This seasonal service is available in October, allowing you to maximize your time in Hilo. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.)?
The most popular departure times for flights from Phoenix (PHX) to Hilo (ITO) are in the morning, from 6am to 9am. About 68% of passengers prefer this time window. Many major carriers, including Hawaiian Airlines and United Airlines, operate flights during this time. This timing is popular because it allows you to start your day early and maximize your time in Hilo.
How long does it take to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.)?
A flight from PHX to ITO with a layover takes around 10 hours 30 minutes, with the route covering approximately 2,800 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.)?
You can fly first class between PHX and ITO. First class cabins are available on:

  • American Airlines
  • Hawaiian Airlines
  • Delta Air Lines
  • United Airlines

How do I earn miles on a Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.) flight with Expedia?
It's easy to earn miles on a Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Hilo from Sky Harbor Intl. (PHX)?
If you're planning to travel to Hilo from Sky Harbor Intl. (PHX), you can fly into Hilo Intl. (ITO) Some flights may connect through major hubs like Los Angeles Intl. (LAX), San Francisco Intl. (SFO), Seattle - Tacoma Intl. (SEA) before reaching Hilo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.) at the last minute?
Typically, booking a last minute flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.) flight and hotel package?
Securing a Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.)?
If you booked your Phoenix, AZ (PHX-Sky Harbor Intl.) to Hilo, HI (ITO-Hilo Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, 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 if you'd like more information.

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
Hilo Intl.
Airlines serving
Alaska Airlines, American Airlines, Southwest Airlines, United
Roundtrip price
$478
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 August. 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 2026. You can also book with separate airlines for your outbound and return journeys, from $240 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

*Flight schedules are subject to change.

*Available to One Key members.

 

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