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$334+ 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — PHL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$625
(Alaska Airlines)

One-way from

$334
(Kiwi.com)
From Hilo Intl to Philadelphia
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One-way flight from Hilo Intl to Philadelphia
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Find 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 September 11, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 12/49:00 pmITO - PHL
2 stops27h 46mAlaska Airlines
Wed 12/107:06 amPHL - ITO
2 stops15h 33mAlaska Airlines
Deal found 9/11$625
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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 10/78:35 amITO - PHL
2 stops15h 05mAlaska Airlines
Tue 10/147:00 amPHL - ITO
2 stops21h 19mAlaska Airlines
Deal found 9/9$718
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Thu 12/48:40 amITO - PHL
2 stops30h 01mUnited Airlines
Wed 12/101:15 pmPHL - ITO
3 stops36h 15mUnited Airlines
Deal found 9/11$1,027
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 10/78:35 amITO - PHL
3 stops19h 11mUnited Airlines
Tue 10/146:30 amPHL - ITO
2 stops31h 36mUnited Airlines
Deal found 9/9$1,238

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 September 11, 2025.
Use the filters below to find and compare flights from Hilo to Philadelphia that are best for you.

Fly from

Hilo

Fly to

Philadelphia

Route

Depart

Return

Price

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Tue 10/7

8:35 am-5:40 am

2 stops15h 05m

Philadelphia

Tue 10/14

7:00 am-10:19 pm

2 stops21h 19m

$718

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Sun 3/1

7:45 pm-5:31 pm

2 stops16h 46m

Philadelphia

Tue 3/3

6:35 pm-9:58 pm

2 stops32h 23m

$734

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Thu 12/4

8:40 am-7:41 pm

2 stops30h 01m

Philadelphia

Wed 12/10

1:15 pm-8:30 pm

3 stops36h 15m

$1,027

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Sun 3/1

7:29 am-10:41 pm

3 stops34h 12m

Philadelphia

Tue 3/3

4:56 pm-6:18 pm

2 stops30h 22m

$1,039

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Tue 10/7

8:35 am-9:46 am

3 stops19h 11m

Philadelphia

Tue 10/14

6:30 am-8:06 am

2 stops31h 36m

$1,238

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Mon 9/29

9:00 pm-11:43 pm

3 stops44h 43m

$334

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Mon 9/29

9:00 pm-6:02 am

2 stops27h 02m

$363

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Sat 1/10

9:00 pm-5:31 pm

2 stops15h 31m

$523

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Sat 1/10

6:49 pm-11:30 pm

3 stops47h 41m

$571

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

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.

Cheapflights Insights

Everything you need to know about your flight from Hilo to Philadelphia

What is the cheapest month to book a flight from Hilo to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from Hilo to Philadelphia (average of $236). Flying from Hilo to Philadelphia in March is currently the most expensive (average of $295). 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 PHL?

Find hourly flight availability from Hilo to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hilo to Philadelphia as you normally would.

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.

  • How long is the flight from Hilo to Philadelphia?

    For as low as $718, Alaska Airlines can have you in Philadelphia from Hilo in 15h 05m. The distance from Hilo to Philadelphia is about 4824 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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.

  • What is the cheapest month to book a flight from Hilo to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Hilo to Philadelphia (average of $236). Flying from Hilo to Philadelphia in March is currently the most expensive (average of $295). 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 Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Vineland
Wildwood
King of Prussia
Pottstown
Reading
Dewey Beach
Ephrata
Camden
Ocean City
Cherry Hill
Dover
Elkton
Essington
Willow Grove
Newark
Millville
Chester
Exton
Havre de Grace
Plymouth Meeting

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Alternative routes for Hilo to Philadelphia

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