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Hilo

$339+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ITO
Apr 5 — Apr 121
Sa 4/5
Sa 4/12
1 adult, Economy
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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 März 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$700
(Alaska Airlines)

One-way from

$339
(Alaska Airlines)

Popular in

November

Cheapest in

September

Average price

$1,384
Provider with most accurate pricing for Philadelphia-Hilo Intl flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Hilo Intl flights.
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From Pennsylvania to Hilo Intl
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One-way flight from Pennsylvania to Hilo Intl
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Highest demand for flights based on searches. 43% potential increase in price ($1,239 potential increase over avg. RT price).
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Cheapest flight prices on average. 14% potential price decrease ($202 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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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 März 31, 2025.

This Alaska Airlines deal was found by Cheapflights users on 3/30. 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.
Mi 5/146:30 amIAD - ITO
2 stops17h 30mAlaska Airlines
Mi 5/218:22 amITO - IAD
2 stops17h 14mAlaska Airlines
Deal found 3/30$700
This Alaska Airlines deal was found by Cheapflights users on 3/30. 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.
Mi 8/66:24 pmEWR - ITO
2 stops27h 31mAlaska Airlines
Fr 8/158:36 amITO - EWR
2 stops16h 18mAlaska Airlines
Deal found 3/30$786
This Alaska Airlines deal was found by Cheapflights users on 3/30. 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.
Mi 5/146:35 pmDCA - ITO
2 stops24h 39mAlaska Airlines
Mi 5/217:55 pmITO - DCA
2 stops15h 43mAlaska Airlines
Deal found 3/30$801
This Alaska Airlines deal was found by Cheapflights users on 3/30. 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.
Mi 5/149:05 amJFK - ITO
2 stops14h 55mAlaska Airlines
Mi 5/218:22 amITO - JFK
2 stops15h 47mAlaska Airlines
Deal found 3/30$843
This United deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 4/66:29 amLGA - ITO
2 stops17h 31mUnited Airlines
Di 4/88:25 amITO - LGA
2 stops22h 51mUnited Airlines
Deal found 3/30$860
This United deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 4/168:30 amIAD - ITO
1 stop13h 15mUnited Airlines
Mi 4/235:00 pmITO - IAD
2 stops22h 24mUnited Airlines
Deal found 3/30$864
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Di 4/298:30 amDCA - ITO
3 stops39h 31mUnited Airlines
Fr 5/27:30 amITO - DCA
2 stops26h 32mUnited Airlines
Deal found 3/30$867
This Alaska Airlines deal was found by Cheapflights users on 3/31. 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.
Fr 9/58:10 amPIT - ITO
2 stops28h 47mAlaska Airlines
Mi 9/104:40 pmITO - PIT
2 stops32h 08mAlaska Airlines
Deal found 3/31$869
This United deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 4/67:00 amEWR - ITO
2 stops17h 00mUnited Airlines
Di 4/88:25 amITO - EWR
2 stops17h 06mUnited Airlines
Deal found 3/30$887
This Delta deal was found by Cheapflights users on 3/31. 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.
So 4/67:00 amJFK - ITO
2 stops17h 00mDelta
Di 4/810:24 amITO - JFK
1 stop14h 40mDelta
Deal found 3/31$892
This Delta deal was found by Cheapflights users on 3/31. 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.
So 4/69:00 amLGA - ITO
2 stops15h 00mDelta
Di 4/812:25 pmITO - LGA
2 stops16h 35mDelta
Deal found 3/31$902
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Fr 9/52:11 pmPIT - ITO
3 stops56h 46mUnited Airlines
Mi 9/107:49 amITO - PIT
2 stops25h 09mUnited Airlines
Deal found 3/31$908

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 März 31, 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

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Mi 5/14

6:30 am-6:00 pm

2 stops17h 30m

Hilo Intl

Mi 5/21

8:22 am-7:36 am

2 stops17h 14m

$700

Washington, D.C.Hilo

DCA - ITO

DCAITO

Washington, D.C. Reagan-National

Mi 5/14

6:35 pm-1:14 pm

2 stops24h 39m

Hilo Intl

Mi 5/21

7:55 pm-5:38 pm

2 stops15h 43m

$801

NewarkHilo

EWR - ITO

EWRITO

Newark

Sa 4/19

7:59 pm-6:00 pm

2 stops28h 01m

Hilo Intl

Mi 4/23

8:30 pm-6:54 pm

2 stops16h 24m

$843

New YorkHilo

JFK - ITO

JFKITO

New York John F Kennedy Intl

Mi 5/14

9:05 am-6:00 pm

2 stops14h 55m

Hilo Intl

Mi 5/21

8:22 am-6:09 am

2 stops15h 47m

$843

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Mi 4/16

8:30 am-3:45 pm

1 stop13h 15m

Hilo Intl

Mi 4/23

5:00 pm-9:24 pm

2 stops22h 24m

$864

Washington, D.C.Hilo

DCA - ITO

DCAITO

Washington, D.C. Reagan-National

Di 4/29

8:30 am-6:01 pm

3 stops39h 31m

Hilo Intl

Fr 5/2

7:30 am-4:02 pm

2 stops26h 32m

$867

New YorkHilo

LGA - ITO

LGAITO

New York LaGuardia

Sa 4/19

6:00 am-3:45 pm

2 stops15h 45m

Hilo Intl

Mi 4/23

8:40 am-3:48 pm

2 stops25h 08m

$875

NewarkHilo

EWR - ITO

EWRITO

Newark

So 4/6

7:00 am-6:00 pm

2 stops17h 00m

Hilo Intl

Di 4/8

8:25 am-7:31 am

2 stops17h 06m

$887

New YorkHilo

JFK - ITO

JFKITO

New York John F Kennedy Intl

Mo 8/4

9:50 am-4:54 pm

1 stop13h 04m

Hilo Intl

Mi 8/13

1:25 pm-8:25 am

1 stop13h 00m

$894

New YorkHilo

JFK - ITO

JFKITO

New York John F Kennedy Intl

Di 6/10

9:05 am-3:46 pm

1 stop12h 41m

Hilo Intl

Mi 9/10

9:34 am-6:50 am

1 stop15h 16m

$992

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 38 results
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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 $768). 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 März 31, 2025.
Read through reviews of airlines operating flights from Pennsylvania to Hilo, such as Alaska Airlines, Southwest and Delta. 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
9,818 reviews

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,275 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,344 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 Alaska Airlines ($339), Southwest ($387), and United Airlines ($399).

  • 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 $768). 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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Alternative routes for Pennsylvania to Hilo

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Pennsylvania to Hilo

Discover the top 2 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 März 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$590Average$1,237FlexibilityNo cancel feeOn-time69%
DeltaCheapest$879Average$1,017FlexibilityNo cancel feeOn-timeN/A
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