HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Philadelphia

$425+ Cheap flights from Hilo to Philadelphia (ITO - PHL)

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — PHL
May 24 — May 311
Sun 5/24
Sun 5/31
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hilo to Philadelphia 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 Philadelphia

Cheapest flights from Hilo to Philadelphia
Explore the most affordable flight options available from Hilo to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.

This Expedia deal was found by Cheapflights users on 4/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:00 am
ITO
-
PHL
2 stops18h 02m
Multiple Airlines
Thu 5/77:22 am
PHL
-
ITO
2 stops17h 51m
Multiple Airlines
Deal found 4/21$855
This Alaska Airlines deal was found by Cheapflights users on 4/19. 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.
Tue 9/294:44 pm
ITO
-
PHL
2 stops17h 00m
Multiple Airlines
Thu 10/17:00 am
PHL
-
ITO
2 stops20h 54m
Multiple Airlines
Deal found 4/19$920
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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 9/286:49 pm
ITO
-
PHL
2 stops14h 55m
Multiple Airlines
Tue 9/296:06 pm
PHL
-
ITO
2 stops27h 07m
Multiple Airlines
Deal found 4/23$1,037
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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 5/86:44 pm
ITO
-
PHL
2 stops17h 14m
Multiple Airlines
Tue 5/127:22 am
PHL
-
ITO
2 stops16h 17m
Multiple Airlines
Deal found 4/23$1,061
This Alaska Airlines deal was found by Cheapflights users on 4/20. 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.
Wed 5/67:42 am
ITO
-
PHL
2 stops16h 20m
Multiple Airlines
Sun 5/107:22 am
PHL
-
ITO
2 stops16h 06m
Multiple Airlines
Deal found 4/20$1,119
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Mon 9/289:26 am
ITO
-
PHL
2 stops20h 59m
United Airlines
Tue 9/296:35 pm
PHL
-
ITO
3 stops33h 19m
United Airlines
Deal found 4/23$1,316
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Wed 5/610:56 am
ITO
-
PHL
2 stops15h 04m
United Airlines
Thu 5/710:38 am
PHL
-
ITO
3 stops16h 55m
United Airlines
Deal found 4/21$1,646

Find flight deals from Hilo to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Hilo (ITO) to Philadelphia (PHL). 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 April 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$855
(Expedia)

One-way from

$425
(Kiwi.com)
Provider with most accurate pricing for Hilo Intl-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hilo Intl-Philadelphia flights.
Search Deals
From Hilo Intl to Philadelphia
Search Deals
One-way flight from Hilo Intl to Philadelphia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hilo to Philadelphia 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 April 24, 2026.
Use the filters below to find and compare flights from Hilo to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Wed 5/6

6:00 am-6:02 am

2 stops18h 02m

Philadelphia

Thu 5/7

7:22 am-7:13 pm

2 stops17h 51m

$855

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Tue 9/29

6:49 pm-3:44 pm

2 stops14h 55m

Philadelphia

Thu 10/1

7:00 am-8:13 pm

2 stops19h 13m

$920

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Mon 9/28

6:49 pm-3:44 pm

2 stops14h 55m

Philadelphia

Tue 9/29

6:06 pm-3:13 pm

2 stops27h 07m

$1,037

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Wed 5/6

7:42 am-6:02 am

2 stops16h 20m

Philadelphia

Sun 5/10

7:22 am-5:28 pm

2 stops16h 06m

$1,119

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Mon 9/28

9:26 am-2:22 pm

2 stops22h 56m

Philadelphia

Tue 9/29

6:35 pm-9:54 pm

3 stops33h 19m

$1,316
Quickest round-trip

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Wed 5/6

10:56 am-8:00 am

2 stops15h 04m

Philadelphia

Thu 5/7

10:38 am-9:33 pm

3 stops16h 55m

$1,646
Cheapest one-way
Quickest one-way

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Wed 5/6

7:42 am-6:02 am

2 stops16h 20m

$425

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/19

Sorted by cheapest first

Compare providers for flights from Hilo to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hilo to Philadelphia in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Hilo-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hilo-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hilo-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hilo-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hilo-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hilo to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia 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.

Related info for your journey

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

  • Can I find deals for flights from Hilo to Philadelphia that include hotel bookings?

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

  • How can I find direct flights from Hilo to Philadelphia?

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

  • Can I find deals for business class flights from Hilo to Philadelphia?

    Yes. Cheapflights offers flight deals from Hilo to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Reading
Camden
Ocean City
Lewes
Dewey Beach
Pottstown
Ephrata
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Chester
Newark

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.

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.