HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Philadelphia

$392+ 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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — PHL
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
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.

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 October 28, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 11/119:00 pmITO - PHL
2 stops27h 42mAlaska Airlines
Sat 11/157:02 amPHL - ITO
2 stops16h 59mAlaska Airlines
Deal found 10/26$982
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/116:43 pmITO - PHL
2 stops53h 35mUnited Airlines
Sat 11/158:15 amPHL - ITO
3 stops41h 15mUnited Airlines
Deal found 10/26$1,023
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 12/214:40 pmITO - PHL
2 stops36h 15mUnited Airlines
Sun 1/410:39 amPHL - ITO
2 stops37h 35mUnited Airlines
Deal found 10/27$1,028

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 October 28, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$831
(Alaska Airlines)

One-way from

$392
(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 October 28, 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

Wed 2/11

8:59 am-5:31 pm

2 stops27h 32m

Philadelphia

Wed 2/18

6:35 pm-9:58 pm

2 stops32h 23m

$634

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Fri 2/6

12:09 pm-6:06 pm

2 stops24h 57m

Philadelphia

Wed 2/18

6:35 pm-9:58 pm

2 stops32h 23m

$841

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Sun 3/1

12:00 pm-5:31 pm

2 stops24h 31m

Philadelphia

Tue 3/3

6:35 pm-9:58 pm

2 stops32h 23m

$857

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Fri 2/6

8:40 am-6:06 pm

2 stops28h 26m

Philadelphia

Mon 2/16

6:35 pm-9:58 pm

2 stops32h 23m

$867

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Wed 2/11

8:24 am-11:30 pm

3 stops34h 06m

Philadelphia

Wed 2/18

8:35 am-8:18 pm

2 stops40h 43m

$914

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Tue 11/11

9:00 pm-5:42 am

2 stops27h 42m

Philadelphia

Sat 11/15

7:02 am-7:01 pm

2 stops16h 59m

$982

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Sat 11/22

9:00 pm-12:26 am

3 stops46h 26m

$392

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Sat 11/22

8:40 am-10:24 am

2 stops20h 44m

$485

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Sat 11/22

7:44 pm-5:47 am

2 stops29h 03m

$514

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

  • Most accurate provider: When it comes to deals on Hilo-Philadelphia flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Hilo-Philadelphia flight deals on Cheapflights vs. Expedia 90-95% 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 Expedia the most. Expedia 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.

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, April is the cheapest month in which you can book a flight from Hilo to Philadelphia (average of $398). Flying from Hilo to Philadelphia in February is currently the most expensive (average of $835). 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 October 28, 2025.

It’s typically best to fly out from Hilo to Philadelphia in the afternoon. Doing so could potentially save you 47% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated October 28, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines from Hilo to Philadelphia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,203 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,203 reviews
Alaska Airlines
8.0
Very good
11,203 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

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 $634, Alaska Airlines can have you in Philadelphia from Hilo in 27h 32m. The distance from Hilo to Philadelphia is about 4824 mi.

  • What is the cheapest airline to fly from Hilo to Philadelphia round-trip?

    Our cheapest airline available from Hilo to Philadelphia is Alaska Airlines. Our recent data shows that you can find tickets from as low as $564 on this airline.

  • 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, April is the cheapest month in which you can book a flight from Hilo to Philadelphia (average of $398). Flying from Hilo to Philadelphia in February is currently the most expensive (average of $835). 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
Wildwood
King of Prussia
Pottstown
Reading
Ocean City
Cherry Hill
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
Newark
Millville
Chester
Exton
Havre de Grace

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 Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
Honolulu to John F Kennedy Intl flights
Honolulu to Newark flights
Honolulu to Dulles Intl flights
Honolulu to LaGuardia flights
Honolulu to Reagan-National flights
Honolulu to Philadelphia flights
Kailua-Kona to Newark flights
Kahului to John F Kennedy Intl flights
Kailua-Kona to LaGuardia flights
Kailua-Kona to Dulles Intl flights
Kailua-Kona to John F Kennedy Intl flights
Lihue to John F Kennedy Intl flights
Kailua-Kona to Reagan-National flights
Kahului to Dulles Intl flights
Kahului to Newark flights
Honolulu to Pittsburgh flights
Kahului to LaGuardia flights
Lihue to Dulles Intl flights
Lihue to Newark flights
Kailua-Kona to Philadelphia flights
Hilo to John F Kennedy Intl flights
Hilo to Newark flights
Kahului to Philadelphia flights
Lihue to Reagan-National flights
Hilo to Dulles Intl flights
Lihue to LaGuardia flights
Honolulu to Scranton flights
Hilo to LaGuardia flights
Hilo to Reagan-National flights
Kahului to Pittsburgh flights
Lihue to Philadelphia flights
Honolulu to Harrisburg flights
Kailua-Kona to Scranton flights
Honolulu to Allentown flights
Kahului to Reagan-National flights
Kailua-Kona to Pittsburgh flights
Kailua-Kona to Allentown flights
Hilo to Allentown flights
Lihue to Harrisburg flights
Honolulu to Elmira flights
Honolulu to Erie flights

Top airline flying from Hilo to Philadelphia

Discover the top airline that operate flights from Hilo to Philadelphia. 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$564Average$858FlexibilityNo cancel feeOn-time75%

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.