HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Hilo

$351+ Cheap flights from Pennsylvania to Hilo (ITO)

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ITO
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pennsylvania to Hilo 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 Pennsylvania to Hilo

Keep the following information in mind while searching for Pennsylvania to Hilo flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$749
(Alaska Airlines)

One-way from

$351
(Hawaiian Airlines)

Popular in

November

Cheapest in

September

Average price

$1,349
Provider with most accurate pricing for Philadelphia-Hilo Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Hilo Intl flights.
Search Deals
From Pennsylvania to Hilo Intl
Search Deals
One-way flight from Pennsylvania to Hilo Intl
Search Deals
Highest demand for flights based on searches. 43% potential increase in price ($1,239 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 14% potential price decrease ($201 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Pennsylvania to Hilo

Cheapest flights from Pennsylvania to Hilo
Explore the most affordable flight options available from Pennsylvania to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 4/30. 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 5/299:05 amJFK - ITO
1 stop14h 55mHawaiian Airlines
Thu 6/510:25 amITO - JFK
1 stop14h 30mHawaiian Airlines
Deal found 4/30$722
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 9/227:00 amIAD - ITO
2 stops38h 18mAlaska Airlines
Mon 9/298:39 amITO - IAD
2 stops16h 53mAlaska Airlines
Deal found 4/30$749
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 9/44:28 pmJFK - ITO
2 stops28h 50mAlaska Airlines
Sat 9/138:39 amITO - JFK
2 stops15h 30mAlaska Airlines
Deal found 4/30$803
This United Airlines deal was found by Cheapflights users on 4/29. 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 5/147:25 amLGA - ITO
2 stops16h 35mUnited Airlines
Sun 5/184:16 pmITO - LGA
2 stops16h 13mUnited Airlines
Deal found 4/29$828
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/126:00 amLGA - ITO
2 stops19h 10mDelta
Tue 5/201:43 pmITO - LGA
2 stops14h 55mDelta
Deal found 4/29$882
This United Airlines deal was found by Cheapflights users on 4/30. 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 9/56:15 amPIT - ITO
2 stops31h 52mUnited Airlines
Wed 9/107:49 amITO - PIT
2 stops20h 12mUnited Airlines
Deal found 4/30$886
This United Airlines deal was found by Cheapflights users on 4/30. 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 5/2110:05 pmIAD - ITO
2 stops28h 03mUnited Airlines
Wed 5/288:22 amITO - IAD
2 stops23h 05mUnited Airlines
Deal found 4/30$925
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:00 amIAD - ITO
2 stops16h 57mDelta
Thu 9/181:25 pmITO - IAD
2 stops16h 25mDelta
Deal found 4/30$931
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/156:00 amDCA - ITO
2 stops19h 09mDelta
Mon 5/196:30 pmITO - DCA
2 stops15h 35mDelta
Deal found 4/30$938
This United Airlines deal was found by Cheapflights users on 4/30. 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 4/304:29 pmEWR - ITO
2 stops31h 31mUnited Airlines
Sat 5/107:30 amITO - EWR
2 stops17h 16mUnited Airlines
Deal found 4/30$965
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 5/307:46 amEWR - ITO
2 stops29h 16mAlaska Airlines
Fri 6/67:31 amITO - EWR
3 stops16h 28mAlaska Airlines
Deal found 4/30$1,006
This United Airlines deal was found by Cheapflights users on 4/30. 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 5/196:25 amDCA - ITO
2 stops33h 28mUnited Airlines
Mon 5/267:31 amITO - DCA
2 stops21h 25mUnited Airlines
Deal found 4/30$1,028

Cheapflights Fare Finder

Customize your flight search to find flights from Pennsylvania to Hilo 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 May 1, 2025.
Use the filters below to find and compare flights from Pennsylvania to Hilo that are best for you.

Fly from

Pennsylvania

Fly to

Hilo

Route

Depart

Return

Price

New YorkHilo

JFK - ITO

JFKITO

New York John F Kennedy Intl

Thu 5/29

9:05 am-6:00 pm

1 stop14h 55m

Hilo Intl

Thu 6/5

10:25 am-6:55 am

1 stop14h 30m

$722

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Mon 9/22

7:00 am-3:18 pm

2 stops38h 18m

Hilo Intl

Mon 9/29

8:39 am-7:32 am

2 stops16h 53m

$749

New YorkHilo

JFK - ITO

JFKITO

New York John F Kennedy Intl

Sun 6/8

9:05 am-8:58 am

1 stop29h 53m

Hilo Intl

Thu 6/12

8:36 am-6:55 am

2 stops16h 19m

$826

New YorkHilo

LGA - ITO

LGAITO

New York LaGuardia

Wed 5/14

7:25 am-6:00 pm

2 stops16h 35m

Hilo Intl

Sun 5/18

4:16 pm-2:29 pm

2 stops16h 13m

$828

New YorkHilo

LGA - ITO

LGAITO

New York LaGuardia

Mon 5/12

6:00 am-7:10 pm

2 stops19h 10m

Hilo Intl

Tue 5/20

1:43 pm-10:38 am

2 stops14h 55m

$882

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Wed 5/21

10:05 pm-8:08 pm

2 stops28h 03m

Hilo Intl

Wed 5/28

8:22 am-1:27 pm

2 stops23h 05m

$925

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Thu 9/11

6:00 am-4:57 pm

2 stops16h 57m

Hilo Intl

Thu 9/18

1:25 pm-11:50 am

2 stops16h 25m

$931

Washington, D.C.Hilo

DCA - ITO

DCAITO

Washington, D.C. Reagan-National

Thu 5/15

6:00 am-7:09 pm

2 stops19h 09m

Hilo Intl

Mon 5/19

6:30 pm-4:05 pm

2 stops15h 35m

$938

NewarkHilo

EWR - ITO

EWRITO

Newark

Fri 5/30

7:46 am-7:02 am

2 stops29h 16m

Hilo Intl

Fri 6/6

7:31 am-5:59 am

3 stops16h 28m

$1,006

NewarkHilo

EWR - ITO

EWRITO

Newark

Wed 5/14

5:30 am-7:10 pm

2 stops19h 40m

Hilo Intl

Wed 5/21

7:31 am-6:46 am

2 stops17h 15m

$1,026

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 37 results
1
2
3
4

Best time to book a flight from Pennsylvania to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from Pennsylvania 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 Pennsylvania to Hilo

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

Currently, March is the cheapest month in which you can book a flight from Pennsylvania to Hilo (average of $330). Flying from Pennsylvania to Hilo in July is currently the most expensive (average of $737). 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.

Rainfall in Hilo by month

Plan your trip to Hilo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hilo ranges from 7.4 - 15.5 inches per month. November is typically the wettest month, when rainfall can reach 15.5 in. June is typically the driest time to visit Hilo when rainfall is around 7.4 in.

Temperature in Hilo by month

Plan your trip to Hilo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hilo, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

Reviews of airlines servicing Hilo

Get insights into the airlines that provide service to Hilo. 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 Hilo. Reviews last updated May 1, 2025.
Read through reviews of airlines operating flights from Pennsylvania to Hilo, such as Alaska Airlines, Delta and Hawaiian Airlines. 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
9,972 reviews

Entertainment

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Entertainment

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Entertainment

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,408 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Entertainment

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Entertainment

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Entertainment

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Hilo. 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 into for flights to Hilo from Pennsylvania?

    Most people fly into Hilo Intl (ITO) if they book a flight to Hilo from Pennsylvania. Hilo Intl is conveniently located just 3.0 mi from Hilo’s city center.

  • What are the cheapest airlines to fly from Pennsylvania to Hilo one-way?

    The cheapest airlines for a one-way flight from Pennsylvania to Hilo are Hawaiian Airlines ($351), Alaska Airlines ($359), and United Airlines ($414).

  • What are the most popular routes from Pennsylvania to Hilo?

    When deciding which route to take from Pennsylvania to Hilo consider New York John F Kennedy Intl - Hilo Intl, Newark - Hilo Intl or New York LaGuardia - Hilo Intl as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Hilo 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 Pennsylvania to Hilo?

    Currently, March is the cheapest month in which you can book a flight from Pennsylvania to Hilo (average of $330). Flying from Pennsylvania to Hilo in July is currently the most expensive (average of $737). 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

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 Pennsylvania to Hilo

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Honolulu flights
San Francisco to Honolulu flights
Seattle to Honolulu flights
John F Kennedy Intl to Honolulu flights
Ontario to Honolulu flights
Los Angeles to Kahului flights
Los Angeles to Lihue flights
San Diego to Honolulu flights
Newark to Honolulu flights
O'Hare Intl to Honolulu flights
Seattle to Kahului flights
Hobby to Honolulu flights
Los Angeles to Kailua-Kona flights
San Francisco to Kahului flights
Dallas/Fort Worth to Honolulu flights
Sky Harbor Intl to Honolulu flights
San Jose to Honolulu flights
Denver to Honolulu flights
George Bush Intcntl to Honolulu flights
Seattle to Kailua-Kona flights
Atlanta to Honolulu flights
San Francisco to Kailua-Kona flights
Portland to Honolulu flights
Salt Lake City to Honolulu flights
Dulles Intl to Honolulu flights
San Francisco to Lihue flights
Oakland to Honolulu flights
Las Vegas to Honolulu flights
Sacramento to Honolulu flights
Portland to Kahului flights
LaGuardia to Honolulu flights
Seattle to Lihue flights
Denver to Kahului flights
Detroit to Honolulu flights
Minneapolis to Honolulu flights
Baltimore to Honolulu flights
Sky Harbor Intl to Kahului flights
Ontario to Kahului flights
Reagan-National to Honolulu flights
Denver to Lihue flights
Sacramento to Kahului flights
San Diego to Kahului flights
Boston to Honolulu flights
Denver to Kailua-Kona flights
San Jose to Kahului flights
San Diego to Lihue flights
Long Beach to Honolulu flights
John F Kennedy Intl to Kahului flights
Philadelphia to Honolulu flights
O'Hare Intl to Kahului flights

Top 3 airlines flying from Pennsylvania to Hilo

Discover the top 3 airlines that operate flights from Pennsylvania to Hilo. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$590Average$1,237FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$743Average$1,011FlexibilityNo cancel feeOn-time63%
DeltaCheapest$879Average$1,017FlexibilityNo cancel feeOn-timeN/A

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.