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$259 Find Cheap Flights from Philadelphia to Kaua'i

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 Kaua'i departing on 11/3. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Kaua'i, 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 Kaua'i, as well as popular online travel agencies
In the last 7 days travelers have searched 46,479,581 times on KAYAK, and here is why:

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Best Kaua'i Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Lihue
Lihue1 stop$654

Good to know

Low season

March

High season

June

Cheapest flight

$259
Best time to beat the crowds but there is an average 38% increase in price.
Most popular time to fly with an average 33% increase in price.
Flight from Philadelphia to Lihue

FAQs - booking Kaua'i flights

  • How does KAYAK find such low prices on flights from Philadelphia to Kaua'i?

    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 Kaua'i.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kaua'i 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 Kaua'i?

    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 Kaua'i with an airline and back to Philadelphia with another airline.

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

    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 Kaua'i 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 Kaua'i

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Kaua'i. 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 Kaua'i? 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
DeltaOverall score based on 8835 reviews
8.2Boarding
7.9Comfort
7.3Food
8.5Crew
7.9Entertainment
Airline reviews

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

2.0 MediocreEric, Oct 2024SLC - ABQ
Read more Delta reviews

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

Delta was really good about being transparent with why we were delayed it’s just that’s the plane was really old and outdated and a lot of the comfort and amenities we know Delta to have did not shine through

Bottom seat cushion is almost non existent. Very uncomfortable seat.

Delta was great the entertainment was outdated. Screen was very small and didn’t work.

Flight did not have seat back entertainment and the wifi was iffy.

Pretty standard flight. Delta has a good selection of movies.

The WiFi has been awful on my last few Delta Air Lines flights.

The seats are uncomfortable, feels like a small seat pad on plywood.

The seats are uncomfortable and there was no power to recharge a phone.

Flight heavily delayed. No food available despite purchasing an upgrade. No in cabin service.

The plane was clean. The staff was excellent. The flight attendants were very good. Enjoyable flight. Overall. The seats in the back are too small but, will always be.

There was no air on the plane and it was very hot.

Flight crew was amazing! I don't like that the Polaris seats are side-by-side.

Not enough room between rows and food was gross. $160 baggage charge?! Never again.

Flight was 3 1/2 hour delayed with no credit or meal vouchers

Smoothly flight, pleasant flight attendants. I wish there were better food choices.

Everything was awful Flight attendant was condescending, rude and not helpful at all. Small outdated plane. No service, uncomfortable seats. Flight attendant was really the worst. He used hand gestures to communicate instead of words and whenever he used words he was condescending.

They need to improve their boarding process. Group 1 and/or paying first class passengers shouldn't be in the middle of boarding process

late departure due to some unspecified issue with ventilating the cabin. They got it running but it was FREEZING for the whole flight. I asked for a blanket but they didn't provide one. They could not turn up the heat. it was quite miserable.

This was a 5 hour flight with no entertainment and with a snack being provided (pretzels and fruit bar), which are both high in carbs and sugar. Nuts would have been a better choice.

For coast to coast travel the A321 and even the NEO, even in first class will never be excellent. That would take a B787 or 777 to accomplish.

The one gate agent was very abrupt and rude. Not a good look for American for the day

Departure more than an hour later. Conexion/waiting time at the airport was more than 7 hours :(

I was unhappy with having the seat I chose changed at the last minute. I was moved to an aisle seat which did not recline and was next to the bathroom. The bathroom odors made the flight entirely unpleasant. Having carefully chosen my seat months before I was not pleased with my AA experience. In addition, they ran out of tea during flight service, really?

Pilots showed up late because they decided to stop and get something to eat instead of going straight to our gate, Forcing an 1 1/2 hour delay, and missed flight. Shame on the pilots.

It was a bus not a flight. Okay bus ride.

Our 9:10 am scheduled flight continued to get delayed all day with no information given from the agents as to why. It wasn’t until I went to the customer service desk and got us switched to another flight at 2:44 pm (that wasn’t nonstop like our booked flight) that the agent finally was able to find out it was due to a fuel leak. I don’t know if our original flight ever took off but I don’t find it acceptable to leave people sitting in an airport all day with no explanation.

If there was enough room for me to bring my carry on luggage with me on the flight.

My flights had excessive delays, alleged mechanical problems, and overall terrible customer service

American dropped the ball on this flight. It was canceled after waiting on the tarmac for 6 hours. American airline was so greedy that they open the door after close, delayed our flight then caused the pilot to over 14 hours limit if they were to fly to Phoenix. So more delays and finally flight canceled. Horrible experience with American Airline in Philadelphia.

Book cheap flights from Philadelphia to Kaua'i

Recent round-trip flight deals

 
These are the cheapest round-trip flights from Philadelphia to Kaua'i found on KAYAK in the last 72 hours.
11/14Thu
1 stopAlaska Airlines
19h 38mPHL-LIH
11/18Mon
1 stopAlaska Airlines
25h 48mLIH-PHL
$654
11/18Mon
1 stopAmerican Airlines
14h 03mPHL-LIH
11/24Sun
1 stopAmerican Airlines
13h 06mLIH-PHL
$685
11/18Mon
1 stopAmerican Airlines
14h 03mPHL-LIH
11/24Sun
2 stopsAmerican Airlines
13h 40mLIH-PHL
$690
11/18Mon
2 stopsDelta
17h 50mPHL-LIH
11/24Sun
2 stopsDelta
15h 27mLIH-PHL
$695
4/1Tue
2 stopsAlaska Airlines
40h 56mPHL-LIH
4/22Tue
2 stopsAlaska Airlines
19h 44mLIH-PHL
$710
11/14Thu
2 stopsDelta
15h 32mPHL-LIH
11/18Mon
2 stopsDelta
18h 15mLIH-PHL
$714
11/14Thu
1 stopUnited Airlines
14h 29mPHL-LIH
11/18Mon
1 stopUnited Airlines
14h 11mLIH-PHL
$772
11/18Mon
2 stopsUnited Airlines
23h 25mPHL-LIH
11/24Sun
3 stopsUnited Airlines
22h 09mLIH-PHL
$780
4/1Tue
3 stops
25h 40mPHL-LIH
4/22Tue
3 stops
19h 21mLIH-PHL
$1,369
3/7Fri
3 stops
24h 42mPHL-LIH
3/11Tue
3 stops
18h 04mLIH-PHL
$1,644

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Philadelphia to Kaua'i found on KAYAK in the last 72 hours.
11/3Sun
1 stopAmerican Airlines
13h 30mPHL-LIH
$259
11/3Sun
2 stopsAmerican Airlines
15h 31mPHL-LIH
$264
1/24Fri
1 stopAlaska Airlines
32h 56mPHL-LIH
$319
1/24Fri
2 stopsAlaska Airlines
46h 00mPHL-LIH
$328
1/24Fri
3 stopsUnited Airlines
53h 50mPHL-LIH
$449
12/2Mon
2 stopsUnited Airlines
33h 10mPHL-LIH
$577
12/2Mon
1 stopAmerican Airlines
23h 31mPHL-LIH
$629
12/2Mon
3 stopsUnited Airlines
33h 44mPHL-LIH
$802
12/21Sat
2 stopsUnited Airlines
26h 11mPHL-LIH
$893
12/21Sat
1 stopAlaska Airlines
20h 52mPHL-LIH
$979

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Everything you need to know for your flight to Kaua'i

Information on your arrival and departure airports