What is the cheapest airline that flies from Kona Intl to Philadelphia?

United Airlines and Alaska Airlines are the most popular carriers operating from Kona Intl to Philadelphia

When did momondo last update prices for flights from Kona Intl Airport to Philadelphia Airport?

Prices for flights from Kona Intl Airport to Philadelphia Airport were last updated today.

How old do you have to be to fly from Kona Intl Airport to Philadelphia Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kona Intl Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$320 Cheap Flights from Kailua-Kona to Philadelphia in 2026/27

Find the cheapest flights from Kailua-Kona to Philadelphia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:09 pm - 4:33 pmKOA Kona Intl-PHL Philadelphia

13h 24m1 stop Phoenix Sky Harbor Intl

7:00 am - 3:02 pmPHL Philadelphia-KOA Kona Intl

13h 02m1 stop Phoenix Sky Harbor Intl

$741American Airlines

Tue, Nov 24 - Sat, Nov 28

11:29 pm - 5:11 pmKOA Kona Intl-PHL Philadelphia

12h 42m1 stop Seattle/Tacoma Intl

6:14 pm - 10:29 pmPHL Philadelphia-KOA Kona Intl

33h 15m1 stop Seattle/Tacoma Intl

$778Alaska Airlines

Fri, Jan 29 - Tue, Feb 2

8:45 pm - 5:11 pmKOA Kona Intl-PHL Philadelphia

15h 26m2 stops Honolulu Seattle/Tacoma Intl

6:14 pm - 5:53 pmPHL Philadelphia-KOA Kona Intl

28h 39m1 stop Seattle/Tacoma Intl

$784Multiple Airlines

Fri, Jan 29 - Tue, Feb 2

7:15 pm - 5:11 pmKOA Kona Intl-PHL Philadelphia

16h 56m2 stops Honolulu Seattle/Tacoma Intl

6:14 pm - 6:47 amPHL Philadelphia-KOA Kona Intl

41h 33m2 stops Seattle/Tacoma Intl Honolulu

$790Multiple Airlines

Fri, Jan 29 - Tue, Feb 2

4:32 pm - 11:19 amKOA Kona Intl-PHL Philadelphia

13h 47m2 stops Los Angeles Dallas/Fort Worth

7:00 am - 3:02 pmPHL Philadelphia-KOA Kona Intl

13h 02m1 stop Phoenix Sky Harbor Intl

$793American Airlines

Tue, Nov 24 - Sat, Nov 28

11:29 pm - 5:11 pmKOA Kona Intl-PHL Philadelphia

12h 42m1 stop Seattle/Tacoma Intl

6:14 pm - 10:29 pmPHL Philadelphia-KOA Kona Intl

33h 15m1 stop Seattle/Tacoma Intl

$797Alaska Airlines

Fri, Jan 29 - Tue, Feb 2

8:45 pm - 6:19 pmKOA Kona Intl-PHL Philadelphia

16h 34m2 stops Salt Lake City Minneapolis St Paul

7:15 am - 2:41 pmPHL Philadelphia-KOA Kona Intl

12h 26m1 stop Salt Lake City

$799Delta

Tue, Nov 24 - Sat, Nov 28

8:45 pm - 5:11 pmKOA Kona Intl-PHL Philadelphia

15h 26m2 stops Honolulu Seattle/Tacoma Intl

6:14 pm - 5:53 pmPHL Philadelphia-KOA Kona Intl

28h 39m1 stop Seattle/Tacoma Intl

$803Multiple Airlines

Fri, Jan 29 - Tue, Feb 2

11:29 pm - 5:11 pmKOA Kona Intl-PHL Philadelphia

12h 42m1 stop Seattle/Tacoma Intl

6:14 pm - 10:29 pmPHL Philadelphia-KOA Kona Intl

33h 15m1 stop Seattle/Tacoma Intl

$812Alaska Airlines

Fri, Jan 29 - Tue, Feb 2

8:45 pm - 5:11 pmKOA Kona Intl-PHL Philadelphia

15h 26m2 stops Honolulu Seattle/Tacoma Intl

6:14 pm - 5:53 pmPHL Philadelphia-KOA Kona Intl

28h 39m1 stop Seattle/Tacoma Intl

$818Multiple Airlines

Fri, Jan 29 - Tue, Feb 2

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Alaska Airlines flights from Kailua-Kona to Philadelphia

Our best Alaska Airlines deals on Kailua-Kona to Philadelphia flight tickets

Alaska Airlines

Jan 29

KOA11:29 pmKona Intl

12h 42m

1 stop

PHL5:11 pmPhiladelphia

Feb 2

PHL6:14 pmPhiladelphia

33h 15m

1 stop

KOA10:29 pmKona Intl

$778

Alaska Airlines

Jan 29

KOA11:29 pmKona Intl

12h 42m

1 stop

PHL5:11 pmPhiladelphia

Feb 2

PHL6:14 pmPhiladelphia

33h 15m

1 stop

KOA10:29 pmKona Intl

$812

Alaska Airlines

Jan 29

KOA11:29 pmKona Intl

12h 42m

1 stop

PHL5:11 pmPhiladelphia

Feb 2

PHL6:14 pmPhiladelphia

33h 15m

1 stop

KOA10:29 pmKona Intl

$832

American Airlines flights from Kailua-Kona to Philadelphia

Our best American Airlines deals on Kailua-Kona to Philadelphia flight tickets

American Airlines

Nov 24

KOA10:09 pmKona Intl

13h 24m

1 stop

PHL4:33 pmPhiladelphia

Nov 28

PHL7:00 amPhiladelphia

13h 02m

1 stop

KOA3:02 pmKona Intl

$741

American Airlines

Nov 24

KOA4:32 pmKona Intl

13h 47m

2 stops

PHL11:19 amPhiladelphia

Nov 28

PHL7:00 amPhiladelphia

13h 02m

1 stop

KOA3:02 pmKona Intl

$793

American Airlines

Nov 24

KOA4:32 pmKona Intl

15h 15m

2 stops

PHL12:47 pmPhiladelphia

Nov 28

PHL6:00 amPhiladelphia

15h 42m

2 stops

KOA4:42 pmKona Intl

$1,000

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Kailua-KonaPhiladelphia

KOA Kona Intl - PHL Philadelphia

KOAPHL

Kona Intl

Tue 11/24

10:09 pm-4:33 pm

1 stop13h 24m

Philadelphia

Sat 11/28

7:00 am-3:02 pm

1 stop13h 02m

$741

Kailua-KonaPhiladelphia

KOA Kona Intl - PHL Philadelphia

KOAPHL

Kona Intl

Fri 1/29

11:29 pm-5:11 pm

1 stop12h 42m

Philadelphia

Tue 2/2

6:14 pm-10:29 pm

1 stop33h 15m

$778

Kailua-KonaPhiladelphia

KOA Kona Intl - PHL Philadelphia

KOAPHL

Kona Intl

Fri 1/29

8:45 pm-5:11 pm

2 stops15h 26m

Philadelphia

Tue 2/2

6:14 pm-5:53 pm

1 stop28h 39m

$784

Kailua-KonaPhiladelphia

KOA Kona Intl - PHL Philadelphia

KOAPHL

Kona Intl

Fri 1/29

7:15 pm-5:11 pm

2 stops16h 56m

Philadelphia

Tue 2/2

6:14 pm-6:47 am

2 stops41h 33m

$790

Kailua-KonaPhiladelphia

KOA Kona Intl - PHL Philadelphia

KOAPHL

Kona Intl

Tue 11/24

4:32 pm-11:19 am

2 stops13h 47m

Philadelphia

Sat 11/28

7:00 am-3:02 pm

1 stop13h 02m

$793

Kailua-KonaPhiladelphia

KOA Kona Intl - PHL Philadelphia

KOAPHL

Kona Intl

Fri 1/29

11:29 pm-5:11 pm

1 stop12h 42m

Philadelphia

Tue 2/2

6:14 pm-10:29 pm

1 stop33h 15m

$797

Kailua-KonaPhiladelphia

KOA Kona Intl - PHL Philadelphia

KOAPHL

Kona Intl

Tue 11/24

8:45 pm-6:19 pm

2 stops16h 34m

Philadelphia

Sat 11/28

7:15 am-2:41 pm

1 stop12h 26m

$799

Kailua-KonaPhiladelphia

KOA Kona Intl - PHL Philadelphia

KOAPHL

Kona Intl

Fri 1/29

8:45 pm-5:11 pm

2 stops15h 26m

Philadelphia

Tue 2/2

6:14 pm-5:53 pm

1 stop28h 39m

$803

Kailua-KonaPhiladelphia

KOA Kona Intl - PHL Philadelphia

KOAPHL

Kona Intl

Fri 1/29

11:29 pm-5:11 pm

1 stop12h 42m

Philadelphia

Tue 2/2

6:14 pm-10:29 pm

1 stop33h 15m

$812

Kailua-KonaPhiladelphia

KOA Kona Intl - PHL Philadelphia

KOAPHL

Kona Intl

Fri 1/29

8:45 pm-5:11 pm

2 stops15h 26m

Philadelphia

Tue 2/2

6:14 pm-5:53 pm

1 stop28h 39m

$818

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kailua-Kona to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Kailua-Kona to Philadelphia flights?

You could potentially save up to 29% on your flight if you consider stops on a Kailua-Kona to Philadelphia flight.

How have Kailua-Kona to Philadelphia flight prices changed over time?

As of November 2026, prices for Kailua-Kona to Philadelphia flights are approximately 25% cheaper when compared to flights at the same time last year.

When to book flights from Kailua-Kona to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Kailua-Kona to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Kailua-Kona to Philadelphia (KOA to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kailua-Kona to Philadelphia

Best Price Found	$320
Fastest flight time	15h 26m
Direct flights	None

The best one-way flight to Philadelphia from Kailua-Kona in the past 72 hours is $320. The best round-trip flight deal from Kailua-Kona to Philadelphia found on momondo in the last 72 hours is $741.

The fastest flight from Kailua-Kona to Philadelphia takes 15h 26m

There are no direct flights from Kailua-Kona to Philadelphia. There are no popular flight routes from Kailua-Kona to Philadelphia.

Search flight deals

Frequently asked questions about flying from Kailua-Kona to Philadelphia

How far is Kona Intl to Philadelphia by plane?
The straight-line distance from Kona Intl to Philadelphia is 4880.3 mi. A reasonable flight in good conditions will take 15h 26m.
When did momondo last update prices for flights from Kona Intl Airport to Philadelphia Airport?
Prices for flights from Kona Intl Airport to Philadelphia Airport were last updated today.
How old do you have to be to fly from Kona Intl Airport to Philadelphia Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kona Intl Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Wildwood

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Ocean City

Cherry Hill

King of Prussia

Newark

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Chester

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Why use momondo?

Why should I use momondo to find a flight deal from Kailua-Kona to Philadelphia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kailua-Kona to Philadelphia for you.

Can I find flights from Kailua-Kona to Philadelphia with flexible booking policies on momondo?

Flights from Kailua-Kona to Philadelphia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Kailua-Kona to Philadelphia?

momondo helps you find the best flight between Kailua-Kona and Philadelphia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Kailua-Kona to Philadelphia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Kailua-Kona and alert you when they change.