HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sky Harbor Intl

$319+ Cheap flights from Hilo (ITO) to Sky Harbor Intl (PHX)

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — PHX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hilo to Sky Harbor Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Hilo to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hilo (ITO) to Sky Harbor Intl (PHX). 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 September 16, 2025.

Round-trip from

$522
(Alaska Airlines)

One-way from

$319
(Alaska Airlines)

Popular in

June

Cheapest in

October

Average price

$704
From Hilo Intl to Phoenix Sky Harbor Intl
Search Deals
One-way flight from Hilo Intl to Phoenix Sky Harbor Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Hilo to Sky Harbor Intl

Cheapest flights from Hilo to Sky Harbor Intl
Explore the most affordable flight options available from Hilo to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:35 amITO - PHX
2 stops10h 46mAlaska Airlines
Wed 11/1911:53 amPHX - ITO
2 stops13h 29mAlaska Airlines
Deal found 9/14$522
This Alaska Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/309:00 pmITO - PHX
2 stops10h 58mAlaska Airlines
Thu 11/68:05 amPHX - ITO
1 stop10h 59mAlaska Airlines
Deal found 9/15$525
This Alaska Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:01 pmITO - PHX
1 stop23h 04mAlaska Airlines
Mon 12/12:01 pmPHX - ITO
2 stops20h 05mAlaska Airlines
Deal found 9/14$597
This Hawaiian Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/177:45 amITO - PHX
1 stop9h 20mHawaiian Airlines
Mon 12/17:25 amPHX - ITO
1 stop8h 57mHawaiian Airlines
Deal found 9/14$645
This Alaska Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/192:56 pmITO - PHX
1 stop25h 59mAlaska Airlines
Thu 9/257:55 amPHX - ITO
1 stop9h 16mAlaska Airlines
Deal found 9/15$670
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/216:00 amITO - PHX
1 stop10h 55mAlaska Airlines
Sun 9/286:00 amPHX - ITO
2 stops11h 11mAlaska Airlines
Deal found 9/16$701
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:40 amITO - PHX
2 stops26h 25mUnited Airlines
Sat 1/106:05 amPHX - ITO
2 stops36h 13mUnited Airlines
Deal found 9/15$731
This Hawaiian Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:45 amITO - PHX
1 stop9h 20mHawaiian Airlines
Wed 11/198:05 amPHX - ITO
1 stop10h 59mHawaiian Airlines
Deal found 9/14$738

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hilo to Sky Harbor Intl 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 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Hilo to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Hilo

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

HiloPhoenix

ITO - PHX

ITOPHX

Hilo Intl

Thu 11/13

8:35 am-10:21 pm

2 stops10h 46m

Phoenix Sky Harbor Intl

Wed 11/19

11:53 am-10:22 pm

2 stops13h 29m

$522

HiloPhoenix

ITO - PHX

ITOPHX

Hilo Intl

Thu 10/30

9:00 pm-10:58 am

2 stops10h 58m

Phoenix Sky Harbor Intl

Thu 11/6

8:05 am-4:04 pm

1 stop10h 59m

$525

HiloPhoenix

ITO - PHX

ITOPHX

Hilo Intl

Mon 11/17

6:01 pm-8:05 pm

1 stop23h 04m

Phoenix Sky Harbor Intl

Mon 12/1

2:01 pm-7:06 am

2 stops20h 05m

$597

HiloPhoenix

ITO - PHX

ITOPHX

Hilo Intl

Mon 11/17

7:45 am-8:05 pm

1 stop9h 20m

Phoenix Sky Harbor Intl

Mon 12/1

7:25 am-1:22 pm

1 stop8h 57m

$645

HiloPhoenix

ITO - PHX

ITOPHX

Hilo Intl

Fri 12/12

8:40 am-2:05 pm

2 stops26h 25m

Phoenix Sky Harbor Intl

Sat 1/10

6:05 am-3:18 pm

2 stops36h 13m

$731

HiloPhoenix

ITO - PHX

ITOPHX

Hilo Intl

Thu 11/13

7:45 am-8:05 pm

1 stop9h 20m

Phoenix Sky Harbor Intl

Wed 11/19

8:05 am-4:04 pm

1 stop10h 59m

$738

HiloPhoenix

ITO - PHX

ITOPHX

Hilo Intl

Fri 9/26

7:47 am-7:55 pm

1 stop9h 08m

Phoenix Sky Harbor Intl

Wed 10/8

8:00 am-4:16 pm

1 stop11h 16m

$744

HiloPhoenix

ITO - PHX

ITOPHX

Hilo Intl

Tue 9/30

4:28 pm-7:55 pm

1 stop24h 27m

Phoenix Sky Harbor Intl

Sat 10/4

3:44 pm-7:05 am

2 stops18h 21m

$744

HiloPhoenix

ITO - PHX

ITOPHX

Hilo Intl

Fri 12/12

6:00 am-7:40 pm

1 stop10h 40m

Phoenix Sky Harbor Intl

Sat 1/10

12:40 pm-6:57 am

2 stops21h 17m

$760

HiloPhoenix

ITO - PHX

ITOPHX

Hilo Intl

Thu 10/2

6:00 am-7:55 pm

1 stop10h 55m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 19 results
1
2

Best time to book a flight from Hilo to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Hilo with our price prediction graph.
Estimated round-trip 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 Hilo to Phoenix Sky Harbor Intl Airport

What is the cheapest month to book a flight from Hilo to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Hilo to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Hilo to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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.

What is the cheapest time of day to fly from ITO to PHX?

Find hourly flight availability from Hilo to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

It’s typically best to fly out from Hilo to Phoenix Sky Harbor Intl Airport in the morning. Doing so could potentially save you 62% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sky Harbor Intl. Reviews last updated September 16, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Hawaiian Airlines from Hilo to Phoenix Sky Harbor Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Southwest
8.0
Very good
4,242 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Hawaiian Airlines
7.8
Good
2,724 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Hilo to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hilo to Phoenix Sky Harbor Intl?

    Hilo Intl (ITO), located 3.0 mi from the city center, is the airport you fly out of when you book flights from Hilo to Phoenix Sky Harbor Intl. 3 airlines have flights from Hilo Intl to Phoenix Sky Harbor Intl on a regular basis. Booking flights from Hilo Intl to Phoenix Sky Harbor Intl should not be difficult; the airport handles an average of 0 outbound flights to Phoenix Sky Harbor Intl per day.

  • How long is the flight from Hilo to Phoenix Sky Harbor Intl Airport?

    Departing from Hilo to Phoenix Sky Harbor Intl Airport will take you 10h 46m. Hilo and Phoenix Sky Harbor Intl Airport are separated by a distance of 2799 mi.

  • What are the cheapest airlines flying from Hilo to Phoenix Sky Harbor Intl Airport round-trip?

    Cheapflights users have booked flights from Hilo to Phoenix Sky Harbor Intl Airport round-trip from $487. Other airlines that can offer you cheap pricing are Southwest, from $562, and Hawaiian Airlines, from $581. These flights start at 32% lower than the current average price 3 months from now.

  • Can I find deals for flights from Hilo to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Hilo to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hilo to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Hilo to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Hilo to Sky Harbor Intl 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 Hilo to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Hilo to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Hilo to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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

Traveling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Payson
Chandler
Globe
Goodyear
Glendale
Casa Grande
Buckeye
Camp Verde
Peoria
Surprise
Paradise Valley
Avondale
Guadalupe

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hilo to Sky Harbor Intl

See prices for flight routes from nearby airports that may be better suited for you.
Honolulu to Sky Harbor Intl flights
Kahului to Sky Harbor Intl flights
Kailua-Kona to Sky Harbor Intl flights
Lihue to Sky Harbor Intl flights
Waimea (Big Island) to Sky Harbor Intl flights

Top 3 airlines flying from Hilo to Sky Harbor Intl

Discover the top 3 airlines that operate flights from Hilo to Sky Harbor Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$487Average$574FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$562Average$757FlexibilityNo cancel feeOn-time63%
Hawaiian AirlinesCheapest$581Average$751FlexibilityNo cancel feeOn-time85%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.