In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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.

$466+ Flights from Hilo to Philadelphia

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Cheap flight deals from Hilo to Philadelphia

Round-trip from	$1,559 (Alaska Airlines)
One-way from	$466 (Alaska Airlines)

From Hilo Intl to Philadelphia

Search Deals

One-way flight from Hilo Intl to Philadelphia

Search Deals

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 July 29, 2025.

Tue 8/127:49 amITO - PHL

2 stops15h 36mAlaska Airlines

Sat 8/166:45 amPHL - ITO

2 stops16h 09mAlaska Airlines

Deal found 7/28

$1,559

Best flights from Hilo to Philadelphia
Discover carefully curated flight deals from Hilo to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Tue 8/127:49 amITO - PHL

2 stops15h 36mAlaska Airlines

Sat 8/166:45 amPHL - ITO

2 stops16h 09mAlaska Airlines

Deal found 7/28

$1,559

Last-minute flights from Hilo to Philadelphia
Discover last-minute flight deals from Hilo to Philadelphia. Data last updated July 29, 2025 and is based on user searches.

Tue 8/127:49 amITO - PHL

2 stops15h 36mAlaska Airlines

Sat 8/166:45 amPHL - ITO

2 stops16h 09mAlaska Airlines

Deal found 7/28

$1,559

One-way flights from Hilo to Philadelphia
Search for one-way flight options from Hilo to Philadelphia. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Wed 8/275:26 pmITO - PHL

2 stops30h 34mAlaska Airlines

Deal found 7/27

$466

Tue 8/125:25 pmITO - PHL

2 stops23h 54mUnited Airlines

Deal found 7/28

$651

Fly from

Fly to

Route

Depart

Return

Price

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Tue 8/12

7:49 am-5:25 am

2 stops15h 36m

Philadelphia

Sat 8/16

6:45 am-4:54 pm

2 stops16h 09m

$1,559

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Wed 8/27

5:26 pm-6:00 am

2 stops30h 34m

$466

HiloPhiladelphia

ITO - PHL

ITOPHL

Hilo Intl

Tue 8/12

5:25 pm-11:19 pm

2 stops23h 54m

$651

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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?

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.

Reviews of airlines servicing Philadelphia

Peruse reviews from past customers who have flown with Alaska Airlines and United 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

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

United Airlines

7.4

Good

8,896 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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

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$466+ 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hilo to Philadelphia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Hilo to Philadelphia

Round-trip from

One-way from

Find flight deals from Hilo to Philadelphia

Cheapest flights from Hilo to PhiladelphiaExplore 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 July 29, 2025.

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 July 29, 2025.

Cheapflights Fare Finder

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

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.

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?

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 July 29, 2025.

Reviews of airlines servicing Philadelphia

Peruse reviews from past customers who have flown with Alaska Airlines and United 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.

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?

How can I find direct flights from Hilo to Philadelphia?

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

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

Traveling to a place near Philadelphia?

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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 July 29, 2025.