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PHL - KOA

$255 Find cheap flights from Philadelphia to Kailua-Kona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Kailua-Kona departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 7/6
Sat 7/13

Search hundreds of travel sites at once for deals on flights to Kailua-Kona

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Kailua-Kona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Kailua-Kona, as well as popular online travel agencies
In the last 7 days travelers have searched 44,060,346 times on KAYAK, and here is why:

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

 
These are the cheapest deals for flights from Philadelphia to Kailua-Kona currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Philadelphia to Kailua-Kona

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Philadelphia to Kailua-Kona.

Recent one-way flight deals from Philadelphia to Kailua-Kona

Only flying one-way? Below are some of the best one-way flight deals from Philadelphia to Kailua-Kona found on KAYAK recently.

Recent last minute flight deals from Philadelphia to Kailua-Kona

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Philadelphia to Kailua-Kona.

Recent direct flight deals from Philadelphia to Kailua-Kona

The latest deals for direct flights from Philadelphia to Kailua-Kona so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Philadelphia to Kailua-Kona

Find recent round-trip train or bus tickets from Philadelphia to Kailua-Kona.

All round-trip flight deals to Kailua-Kona

The cheapest plane tickets to Kailua-Kona found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:00 am - 6:33 pmPHL-KOA
17h 33m2 stops
8:41 pm - 6:00 pmKOA-PHL
15h 19m2 stops
$510Delta
Find Deal
Wed, Aug 21 - Wed, Sep 4
7:15 am - 9:03 pmPHL-KOA
19h 48m1 stop
1:40 pm - 5:40 amKOA-PHL
34h 00m2 stops
$561Alaska Airlines
Find Deal
Wed, Aug 21 - Wed, Sep 4
9:34 am - 6:33 pmPHL-KOA
14h 59m2 stops
8:41 pm - 7:53 pmKOA-PHL
17h 12m2 stops
$611Delta
Find Deal
Thu, Aug 15 - Thu, Aug 29
6:53 pm - 9:07 pmPHL-KOA
32h 14m1 stop
8:23 pm - 5:41 amKOA-PHL
27h 18m1 stop
$612Alaska Airlines
Find Deal
Tue, Oct 15 - Tue, Oct 22
7:15 am - 4:04 pmPHL-KOA
14h 49m1 stop
10:27 am - 5:40 amKOA-PHL
13h 13m1 stop
$617Alaska Airlines
Find Deal
Wed, Sep 18 - Thu, Sep 26
8:11 am - 3:46 pmPHL-KOA
13h 35m1 stop
7:35 pm - 3:30 pmKOA-PHL
13h 55m1 stop
$640United Airlines
Find Deal
Wed, Aug 21 - Wed, Sep 4
6:15 am - 7:24 pmPHL-KOA
19h 09m3 stops
1:10 pm - 11:40 amKOA-PHL
16h 30m2 stops
$655United Airlines
Find Deal
Wed, Aug 21 - Wed, Sep 4
7:15 am - 9:07 pmPHL-KOA
19h 52m1 stop
8:23 pm - 7:57 amKOA-PHL
29h 34m2 stops
$664Alaska Airlines
Find Deal
Tue, Oct 15 - Tue, Oct 22
5:25 am - 12:52 pmPHL-KOA
13h 27m1 stop
9:39 pm - 3:13 pmKOA-PHL
11h 34m1 stop
$702American Airlines
Find Deal
Thu, Aug 15 - Sat, Aug 24
7:00 am - 1:49 pmPHL-KOA
12h 49m1 stop
2:22 pm - 10:39 amKOA-PHL
14h 17m2 stops
$707American Airlines
Find Deal
Wed, Aug 14 - Mon, Aug 19
6:55 pm - 10:07 pmPHL-KOA
32h 12m1 stop
$255Alaska Airlines
Find Deal
Sat, Nov 9
6:55 pm - 1:30 pmPHL-KOA
23h 35m1 stop
$280Alaska Airlines
Find Deal
Wed, Nov 13
6:55 pm - 10:07 pmPHL-KOA
32h 12m1 stop
$285Alaska Airlines
Find Deal
Fri, Nov 15
7:15 am - 10:07 pmPHL-KOA
19h 52m1 stop
$300Alaska Airlines
Find Deal
Tue, Nov 12
5:02 pm - 7:34 pmPHL-KOA
31h 32m2 stops
$309Delta
Find Deal
Wed, Nov 13
6:30 am - 4:37 pmPHL-KOA
15h 07m1 stop
$320United Airlines
Find Deal
Mon, Nov 11
6:00 am - 4:37 pmPHL-KOA
15h 37m2 stops
$325United Airlines
Find Deal
Sun, Nov 10
6:15 pm - 7:34 pmPHL-KOA
30h 19m2 stops
$329Delta
Find Deal
Sat, Nov 9
5:25 am - 12:28 pmPHL-KOA
13h 03m1 stop
$376American Airlines
Find Deal
Sun, Jul 7
5:25 am - 12:28 pmPHL-KOA
13h 03m1 stop
$401American Airlines
Find Deal
Mon, Aug 5
7:03 pm - 8:59 pmPHL-KOA
31h 56m1 stop
3:11 pm - 5:56 amKOA-PHL
32h 45m1 stop
$739Alaska Airlines
Find Deal
Thu, Jun 6 - Sun, Jun 9
6:30 am - 6:35 pmPHL-KOA
18h 05m2 stops
8:33 pm - 8:38 pmKOA-PHL
18h 05m2 stops
$791Delta
Find Deal
Thu, Jun 6 - Sun, Jun 9
7:03 pm - 8:59 pmPHL-KOA
31h 56m1 stop
8:13 pm - 9:50 amKOA-PHL
31h 37m2 stops
$824Alaska Airlines
Find Deal
Thu, Jun 6 - Sun, Jun 9

Flights from Philadelphia to Kailua-Kona - Travel Insights & Trends

Get data-powered insights and trends into flights from Philadelphia to Kailua-Kona to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Philadelphia to Kailua-Kona?

The average price of all flights from Philadelphia to Kailua-Kona clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Kailua-Kona on a Tuesday and more expensive on a Sunday. On your return trip to Philadelphia, you should consider flying back on a Monday, and avoid Sundays for better deals.

What is the cheapest month to fly from Philadelphia to Kailua-Kona?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Philadelphia to Kailua-Kona, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Philadelphia to Kailua-Kona is February, where tickets cost $750 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $1,229 and $1,159 respectively.

How far in advance should I book a flight from Philadelphia to Kailua-Kona?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Philadelphia to Kailua-Kona, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Philadelphia to Kailua-Kona, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 40 days before departure.

Which airlines provide the cheapest flights from Philadelphia to Kailua-Kona?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Alaska Airlines offered the best one-way deal for that route, at $255. KAYAK users also found Philadelphia to Kailua-Kona round-trip flights on Delta from $510 and on Alaska Airlines from $561.

Good to know

Low season

November

High season

December

Cheapest flight

$255
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 40% increase in price.
Flight from Philadelphia to Kailua-Kona

When to book flights from Philadelphia to Kailua-Kona

Are your dates flexible? Find out the best times to travel from Philadelphia to Kailua-Kona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Kailua-Kona

  • What is the cheapest flight from Philadelphia to Kailua-Kona?

    In the last 3 days, the lowest price for a flight from Philadelphia to Kailua-Kona was $255 for a one-way ticket and $510 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Kailua-Kona?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Philadelphia to Kailua-Kona?

    Philadelphia and Kailua-Kona are both served by 1 main airport. You will leave Philadelphia from Philadelphia and will be arriving at Kona Intl.

  • Which aircraft models fly most regularly from Philadelphia to Kailua-Kona?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Kailua-Kona?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Philadelphia and Kailua-Kona, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Kailua-Kona from Philadelphia?

    Los Angeles is the most popular layover city among KAYAK users traveling from Philadelphia to Kailua-Kona.

  • Which is the best airline for flights from Philadelphia to Kailua-Kona, Alaska Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Kailua-Kona are Alaska Airlines and United Airlines. With an average price for the route of $701 and an overall rating of 8.0, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $804 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Philadelphia to Kailua-Kona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Kailua-Kona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Kailua-Kona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kailua-Kona from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Kailua-Kona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kailua-Kona with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and KOA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Kailua-Kona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kailua-Kona from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Philadelphia to Kailua-Kona

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Kailua-Kona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Kailua-Kona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9216 reviews
8.2Boarding
7.3Food
7.3Entertainment
8.6Crew
7.9Comfort
Airline reviews

Seats are uncomfortable but let room was adequate. The snack is pretty weak and the staff not particularly friendly.

10.0 ExcellentAnonymous, Jun 2024SJC - SAN
Read more about Alaska Airlines reviews

Seats are uncomfortable but let room was adequate. The snack is pretty weak and the staff not particularly friendly.

Flight was on time, boarding was efficient, and crew was pleasant. It would have been a nice feature to have the seatback tvs as this was a cross country flight, but entertainment is not a requirement.

Flight was cancelled just before we boarded. I had to stayed an extra night in SF and arrived one day late. Also I had to flight back JFK and not Newark since they didn't have flight to Newark until very late the following day. A real bad experience on this flight. It took me 2 days to get back home.

Plane was very cold, but other than that, it was a perfect flight

My baggage did not with me , which upset the item that were inside as gifts . Well over 24 hours .

We landed in San Diego from Fresno 10 min late and our gate was occupied. We waited OVER AN HOUR to get to the gate and didnt get any updates about what was happening until I asked. Then we were told it would be another 5 minutes....which turned into 25. My wife was waiting in cell phone lot over an hour and finally had to leave. It cost me $40 cab ride and a fight with my wife. THanks for nothing Alaska Air.

I was sitting in row 31 and felt bad smell coming from the toilets especially when boarding and exiting not much during the flight.

The flight was delayed by more than two hours. A notification ahead of time would be most helpful.

Great. They got us on an earlier flight. Really appreciated that

The terminal at Newark is a complete dump, utterly, profoundly sub-acceptable is every dimension: overcrowded, under-venitilated, lacking in seating, terrible and minimal food options, terrble sound quality from gate announcements, gate agents completely untrained in use of a microphone. And that is after going through the worst and slowest tsa checkpoint in the country. I will never fly to Newark again and will avoid Alaska if at all possible in future travel.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I had a great flight. Everything went smoothly and the flight arrived early.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

There were delays on both ends. It made it less than excellent. This plane was great though

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

Same basket of unhealthy prepackaged snacks (junk food) which was depleted by the time it got to my row!!

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

Flight from PHL to PHX arrived 50 minutes early and a gate was available. First class flight attendant Stephanie was very friendly and polite. Sanitizing wipes should be provided with meals in addition to refresher towels.

flight delayed so missed connection and this had to rebook for next day

Flight departed PHL one hour late due to late arrival of aircraft. On board services were okay. First class menu does not offer any new items; same desserts (cheese & crackers or Mango sorbet). At least there were no credit card promotions during the flight.

After sitting on plane for 7+ hours, flight was canceled. And to makes matters worse, my suitcase is in baggage hell!

Book cheap flights from Philadelphia to Kailua-Kona

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Philadelphia to Kailua-Kona found on KAYAK in the last 72 hours.
11/9Sat
1 stopAlaska Airlines
32h 12mPHL-KOA
$255
11/13Wed
1 stopAlaska Airlines
23h 35mPHL-KOA
$280
11/15Fri
1 stopAlaska Airlines
32h 12mPHL-KOA
$285
11/12Tue
1 stopAlaska Airlines
19h 52mPHL-KOA
$300
11/13Wed
2 stopsDelta
31h 32mPHL-KOA
$309
11/11Mon
1 stopUnited Airlines
15h 07mPHL-KOA
$320
11/10Sun
2 stopsUnited Airlines
15h 37mPHL-KOA
$325
11/9Sat
2 stopsDelta
30h 19mPHL-KOA
$329
7/7Sun
1 stopAmerican Airlines
13h 03mPHL-KOA
$376
8/5Mon
1 stopAmerican Airlines
13h 03mPHL-KOA
$401

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Last minute flights from Philadelphia to Kailua-Kona

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Philadelphia to Kailua-Kona that are departing in the next 10 days.
6/6Thu
multi-stopAlaska Airlines
31h 56mPHL-KOA
6/9Sun
multi-stopAlaska Airlines
32h 45mKOA-PHL
$739
6/6Thu
multi-stopDelta
18h 05mPHL-KOA
6/9Sun
multi-stopDelta
18h 05mKOA-PHL
$791
6/6Thu
multi-stopAlaska Airlines
31h 56mPHL-KOA
6/9Sun
multi-stopAlaska Airlines
31h 37mKOA-PHL
$824

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Philadelphia - Kailua-Kona Flights

Departure:

Philadelphia (PHL)United States

Destination:

Kailua-Kona (KOA)United States

Return flight deals:

Kailua-Kona - Philadelphia

Cabin classes: