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Kailua-Kona

$229+ 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — KOA
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap 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 September 16, 2025.

Round-trip from

$452
(United Airlines)

One-way from

$229
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$535
From Pennsylvania to Kona Intl
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One-way flight from Pennsylvania to Kona Intl
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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 10/143:00 pmIAD - KOA
1 stop11h 45mUnited Airlines
Tue 10/211:05 pmKOA - IAD
1 stop12h 04mUnited Airlines
Deal found 9/14$453
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 10/295:40 pmIAD - KOA
1 stop26h 03mAlaska Airlines
Wed 11/512:09 pmKOA - IAD
1 stop24h 04mAlaska Airlines
Deal found 9/16$456
This United Airlines deal was found by Cheapflights users on 9/15. 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 12/108:17 amIAD - KOA
1 stop13h 01mUnited Airlines
Wed 12/178:55 pmKOA - IAD
1 stop11h 31mUnited Airlines
Deal found 9/15$457
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 12/98:00 amDCA - KOA
1 stop14h 22mAlaska Airlines
Mon 12/152:20 pmKOA - DCA
1 stop25h 42mAlaska Airlines
Deal found 9/15$457
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 11/127:59 pmEWR - KOA
1 stop21h 04mAlaska Airlines
Wed 11/199:20 pmKOA - EWR
1 stop13h 05mAlaska Airlines
Deal found 9/14$457
This Delta deal was found by Cheapflights users on 9/15. 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 12/106:06 amDCA - KOA
2 stops17h 14mDelta
Wed 12/178:53 pmKOA - DCA
1 stop13h 34mDelta
Deal found 9/15$462
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 11/68:25 amIAD - KOA
1 stop12h 53mUnited Airlines
Fri 11/148:55 pmKOA - IAD
1 stop11h 23mUnited Airlines
Deal found 9/15$463
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 12/46:30 amDCA - KOA
1 stop13h 42mAmerican Airlines
Sat 12/136:30 pmKOA - DCA
1 stop11h 19mAmerican Airlines
Deal found 9/16$463
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 10/217:54 pmEWR - KOA
1 stop21h 13mAlaska Airlines
Sat 11/11:23 pmKOA - EWR
1 stop11h 36mAlaska Airlines
Deal found 9/15$463
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Sun 12/75:37 pmIAD - KOA
2 stops29h 15mAlaska Airlines
Thu 12/113:30 pmKOA - IAD
2 stops21h 00mAlaska Airlines
Deal found 9/15$467
This Delta deal was found by Cheapflights users on 9/16. 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 10/217:00 amJFK - KOA
2 stops18h 23mDelta
Sat 11/19:30 pmKOA - JFK
1 stop11h 59mDelta
Deal found 9/16$467
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Sun 12/75:00 pmDCA - KOA
2 stops26h 12mAlaska Airlines
Thu 12/119:00 pmKOA - DCA
2 stops15h 59mAlaska Airlines
Deal found 9/15$467

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 September 16, 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

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Thu 11/13

8:25 am-4:18 pm

1 stop12h 53m

Kona Intl

Tue 11/18

8:55 pm-3:41 pm

1 stop13h 46m

$457

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

Wed 11/12

7:59 pm-12:03 pm

1 stop21h 04m

Kona Intl

Wed 11/19

9:20 pm-3:25 pm

1 stop13h 05m

$457

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

Tue 10/14

6:15 am-3:25 pm

1 stop15h 10m

Kona Intl

Tue 10/21

1:40 pm-8:01 am

1 stop12h 21m

$457

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

Thu 11/13

7:30 am-5:44 pm

1 stop15h 14m

Kona Intl

Tue 11/18

9:20 pm-3:25 pm

1 stop13h 05m

$457

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

Wed 10/22

7:50 am-3:46 pm

1 stop13h 56m

Kona Intl

Mon 10/27

1:40 pm-8:33 am

1 stop12h 53m

$457

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

Wed 10/22

7:54 pm-11:07 am

1 stop21h 13m

Kona Intl

Mon 10/27

9:20 pm-3:25 pm

1 stop12h 05m

$457

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Wed 10/22

7:35 am-5:30 pm

1 stop15h 55m

Kona Intl

Mon 10/27

8:30 pm-4:57 pm

2 stops14h 27m

$462

Washington, D.C.Kailua-Kona

DCA - KOA

DCAKOA

Washington, D.C. Reagan-National

Thu 11/13

6:10 am-6:13 pm

2 stops17h 03m

Kona Intl

Tue 11/18

8:30 pm-3:25 pm

1 stop13h 55m

$462

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Wed 10/29

7:43 am-8:27 pm

2 stops18h 44m

Kona Intl

Wed 11/5

12:09 pm-5:13 pm

1 stop24h 04m

$462

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Tue 10/14

3:00 pm-8:45 pm

1 stop11h 45m

Kona Intl

Tue 10/21

7:40 pm-4:05 pm

2 stops14h 25m

$462

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

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, October is the cheapest month in which you can book a flight from Pennsylvania to Kailua-Kona (average of $409). Flying from Pennsylvania to Kailua-Kona in June is currently the most expensive (average of $624). 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 PA to KOA?

Find hourly flight availability from Pennsylvania to Kailua-Kona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Pennsylvania to Kailua-Kona, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 12h 53m. 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 cheapest airlines to fly from Pennsylvania to Kailua-Kona one-way?

    One-way options have recently been found by users for as low as $229 on United Airlines. Other airlines that offer cheap prices include American Airlines from $229 and Alaska Airlines from $234 one-way.

  • 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, October is the cheapest month in which you can book a flight from Pennsylvania to Kailua-Kona (average of $409). Flying from Pennsylvania to Kailua-Kona in June is currently the most expensive (average of $624). 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$439Average$721FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$449Average$803FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$487Average$840FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$560Average$808FlexibilityNo cancel feeOn-time63%

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