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Kailua-Kona

$196+ Cheap flights from Pennsylvania to Kailua-Kona (KOA)

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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — KOA
Jan 29 — Feb 51
Thu 1/29
Thu 2/5
1 adult, Economy
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Cheap flight deals from Pennsylvania to Kailua-Kona

Cheapest flights from Pennsylvania to Kailua-Kona
Explore the most affordable flight options available from Pennsylvania to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2025.

This Delta deal was found by Cheapflights users on 12/30. 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.
Wed 12/317:05 amIAD - KOA
1 stop13h 43mDelta
Wed 1/78:45 pmKOA - IAD
2 stops22h 03mDelta
Deal found 12/30$686
This American Airlines deal was found by Cheapflights users on 12/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:35 amIAD - KOA
2 stops17h 16mAmerican Airlines
Wed 1/79:20 pmKOA - IAD
2 stops14h 56mAmerican Airlines
Deal found 12/28$720
This American Airlines deal was found by Cheapflights users on 12/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:00 amDCA - KOA
1 stop14h 38mAmerican Airlines
Mon 1/510:55 pmKOA - DCA
1 stop12h 04mAmerican Airlines
Deal found 12/27$769
This United Airlines deal was found by Cheapflights users on 12/28. 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 12/318:20 amIAD - KOA
1 stop13h 21mUnited Airlines
Wed 1/78:55 pmKOA - IAD
1 stop11h 22mUnited Airlines
Deal found 12/28$770
This United Airlines deal was found by Cheapflights users on 12/28. 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 12/307:00 amDCA - KOA
1 stop12h 59mUnited Airlines
Sun 1/48:30 pmKOA - DCA
1 stop13h 29mUnited Airlines
Deal found 12/28$898
This Delta deal was found by Cheapflights users on 12/28. 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.
Tue 12/306:29 amEWR - KOA
1 stop14h 19mDelta
Sun 1/47:55 pmKOA - EWR
1 stop15h 05mDelta
Deal found 12/28$939
This United Airlines deal was found by Cheapflights users on 12/28. 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 12/306:00 amEWR - KOA
1 stop13h 59mUnited Airlines
Sun 1/411:20 pmKOA - EWR
1 stop14h 15mUnited Airlines
Deal found 12/28$947
This United Airlines deal was found by Cheapflights users on 12/28. 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 12/306:20 amIAD - KOA
1 stop15h 21mUnited Airlines
Sun 1/48:30 pmKOA - IAD
1 stop11h 46mUnited Airlines
Deal found 12/28$974
This United Airlines deal was found by Cheapflights users on 12/27. 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.
Tue 12/3010:10 pmIAD - KOA
1 stop23h 31mUnited Airlines
Mon 1/59:00 pmKOA - IAD
1 stop29h 23mUnited Airlines
Deal found 12/27$1,002
This United Airlines deal was found by Cheapflights users on 12/28. 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 12/286:37 pmIAD - KOA
1 stop23h 14mUnited Airlines
Thu 1/112:40 pmKOA - IAD
2 stops17h 44mUnited Airlines
Deal found 12/28$1,009
This United Airlines deal was found by Cheapflights users on 12/28. 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 12/287:00 pmDCA - KOA
2 stops22h 51mUnited Airlines
Thu 1/112:40 pmKOA - DCA
2 stops21h 19mUnited Airlines
Deal found 12/28$1,014
This American Airlines deal was found by Cheapflights users on 12/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:30 amJFK - KOA
1 stop14h 21mAmerican Airlines
Sun 1/410:09 pmKOA - JFK
1 stop20h 11mAmerican Airlines
Deal found 12/29$1,019

Find flight deals from Pennsylvania to Kailua-Kona

Keep the following information in mind while searching for Pennsylvania to Kailua-Kona flight deals. Data was last updated December 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$409
(Alaska Airlines)

One-way from

$196
(Kiwi.com)

Popular in

November

Cheapest in

September

Average price

$689
Provider with most accurate pricing for Philadelphia-Kona Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Kona Intl flights.
Search Deals
From Pennsylvania to Kona Intl
Search Deals
One-way flight from Pennsylvania to Kona Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Kailua-Kona 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 December 30, 2025.
Use the filters below to find and compare flights from Pennsylvania to Kailua-Kona that are best for you.

Fly from

Pennsylvania

Fly to

Kailua-Kona

Route

Depart

Return

Price

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

Wed 1/28

5:30 pm-3:27 pm

2 stops26h 57m

Kona Intl

Tue 2/3

4:27 pm-4:22 pm

1 stop18h 55m

$418

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

Wed 1/28

7:29 pm-5:27 pm

2 stops26h 58m

Kona Intl

Tue 2/3

4:27 pm-4:22 pm

1 stop18h 55m

$429

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

Wed 1/28

7:29 pm-4:10 pm

2 stops25h 41m

Kona Intl

Wed 2/4

4:27 pm-4:22 pm

1 stop18h 55m

$434

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Thu 1/29

7:30 am-6:47 pm

1 stop16h 17m

Kona Intl

Thu 2/5

9:55 pm-7:09 pm

2 stops16h 14m

$441

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Thu 1/29

7:30 am-6:47 pm

1 stop16h 17m

Kona Intl

Wed 2/4

9:55 pm-7:09 pm

2 stops16h 14m

$441

Washington, D.C.Kailua-Kona

DCA - KOA

DCAKOA

Washington, D.C. Reagan-National

Wed 1/28

6:05 am-6:47 pm

2 stops17h 42m

Kona Intl

Sun 2/1

9:55 pm-3:20 pm

1 stop12h 25m

$441

Washington, D.C.Kailua-Kona

DCA - KOA

DCAKOA

Washington, D.C. Reagan-National

Tue 2/3

9:54 am-7:57 pm

2 stops15h 03m

Kona Intl

Tue 2/10

9:55 pm-3:20 pm

1 stop12h 25m

$441

PittsburghKailua-Kona

PIT - KOA

PITKOA

Pittsburgh

Thu 1/29

6:32 am-6:47 pm

2 stops17h 15m

Kona Intl

Mon 2/9

9:55 pm-9:20 pm

2 stops18h 25m

$444

PittsburghKailua-Kona

PIT - KOA

PITKOA

Pittsburgh

Fri 1/23

6:32 am-6:47 pm

2 stops17h 15m

Kona Intl

Sat 1/31

8:45 pm-5:33 pm

2 stops15h 48m

$445

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

Mon 1/26

7:29 pm-12:31 pm

1 stop22h 02m

Kona Intl

Wed 1/28

9:10 pm-6:24 pm

1 stop16h 14m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Kailua-Kona

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona 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 Kailua-Kona

What is the cheapest month to book a flight from Pennsylvania to Kailua-Kona?

Currently, September is the cheapest month in which you can book a flight from Pennsylvania to Kailua-Kona (average of $438). Flying from Pennsylvania to Kailua-Kona in June is currently the most expensive (average of $655). 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.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Kailua-Kona. 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 Kailua-Kona from Pennsylvania?

    Kona Intl (KOA), located 7.7 mi from the city center, is the airport you fly into when you book flights from Pennsylvania to Kailua-Kona.

  • How long is the flight from Pennsylvania to Kailua-Kona?

    Departing from Pennsylvania to Kailua-Kona will take you 13h 26m. Pennsylvania and Kailua-Kona are separated by a distance of 4770 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Pennsylvania to Kailua-Kona?

    When deciding which route to take from Pennsylvania to Kailua-Kona consider New York John F Kennedy Intl - Kona Intl, Newark - Kona Intl or Washington, D.C. Dulles Intl - Kona Intl as they are the most popular.

  • Can I find deals for flights from Pennsylvania to Kailua-Kona that include hotel bookings?

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

  • How can I find direct flights from Pennsylvania to Kailua-Kona?

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

  • Can I find deals for business class flights from Pennsylvania to Kailua-Kona?

    Yes. Cheapflights offers flight deals from Pennsylvania to Kailua-Kona 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 Kailua-Kona?

    Currently, September is the cheapest month in which you can book a flight from Pennsylvania to Kailua-Kona (average of $438). Flying from Pennsylvania to Kailua-Kona in June is currently the most expensive (average of $655). 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 Kailua-Kona

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Pennsylvania to Kailua-Kona

Discover the top 4 airlines that operate flights from Pennsylvania to Kailua-Kona. 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 December 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$483Average$768FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$519Average$731FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$524Average$830FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$560Average$808FlexibilityNo cancel feeOn-time63%

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