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Find cheap flights from Newark Liberty Airport to Kaua'i from $363

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Kaua'i departing on 6/6. 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
Fri 6/7
Fri 6/14

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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$530

Good to know

Low season

June

High season

August

Cheapest flight

$363
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Newark Liberty Airport to Lihue

FAQs - booking Kaua'i flights

  • How does KAYAK find such low prices on flights from Newark Liberty Airport 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 Newark Liberty Airport to Kaua'i.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kaua'i from Newark Liberty Airport 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 Newark Liberty Airport 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 Newark Liberty Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark Liberty Airport 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 Newark Liberty Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Newark to Kaua'i

 
Need help choosing which airline to fly with from Newark 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
Alaska AirlinesOverall score based on 9141 reviews
8.6Crew
7.3Food
7.9Comfort
7.3Entertainment
8.2Boarding
Airline reviews

No tv, movies for a 6 hour flight! Worst airline I have ever travelled!

6.0 GoodAnonymous, May 2024JFK - SFO
Read more about Alaska Airlines reviews

No tv, movies for a 6 hour flight! Worst airline I have ever travelled!

The seats were incredibly small and the attendants were grumpy the whole time.

Staff great. Tight seating. Pretzels and drink same as any other airline.

Long flights are best when the seats have movies and shows to watch.

The cabin temperature was very warm. Flight attendant did not help when my 3 YO needed to go to the bathroom and it was close to landing time. She knocked and opened the door. I would appreciate more empathy towards the situation.

Held up on the first leg of our flight the captain asked everyone to remain seated so that we and two others could deplane quickly to catch out tight connection which we did successfully.

The flight was fine. The breakfast sandwich purchased in advance not that great I did not use their entertainment.

Took off in time. Landed early. Much better than I thought it would be. Only down side, no TVs

Crew was great. Very nice. And the bad... Do not get the aisle last row seat on a 737-900. Right next to the bathroom door! I literally saw everyone on the entire plane! Not good! Landing was a little sketchy too. Felt like we were skidding all over the runway!

Great no problems. Very friendly. An hour ahead of schedule

When I got into Maui I had a layover but there was a flight to Honolulu earlier. I asked the gate agent to see if I could get on the earlier flight to get home sooner. Ke'van is so great! He was very helpful and friendly and I appreciate him very much

This flight was delayed approximately 4 hours due to bad weather in HNL.

Flight delayed then cancelled then gate changed two times then baggage lost.

The plane is extremely loud and there’s no place to charge devices.

Not great to be very honest. Our flight was delayed after we sat at the airport until 15 minutes after we were supposed to leave . We were then notified the plane was being worked on “and the parts were out in the ground and still not finished .” Even though the work started the evening before and they knew it wasn’t fixed. . Then we were told it would be a 1:15 pm boarding time so we waited then at 1:45pm we were told it would be an 11:15pm boarding . It was changed to and 3:55am boarding the next morning . We lost out on a day in Hawaii and a night of our VRBO rental.

Safety record impeccable and important since flying many hours and thousands of miles over ocean.

Love the food service and attentiveness of the crew. Could have wi-if on flight

Seats on second leg from Hawaii to Tokyo would not recline. 9 hrs is long in total upright position.

Apparently the computer systems were down, so I wasn’t able to check in 24 hours in advance, despite multiple times on the app, the website, and by calling. Then I arrived at the airport and wasn’t assigned a seat right away. I had to wait until I was at the gate and waited about another hour for an agent. She was nice to give me a “free upgrade.“.

The crew worked to help us find standby seats and we were able to arrive at our destination early which was great. Only drawback is airport at Kona which is in need of update - waiting at gate passengers exposed to jet fumes, there’s only one restaurant with minimal choices, etc

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

Nice flight, nice crew but no cookie or napkin with my seltzer.

The flight was canceled. Got rebooked to Chicago and when we arrived our luggage where to there. They were going to our original destination the day after. They would not deliver them to our house. We had to go pick them up.

737 Max was leaking water into the cabin through the windows. Overhead bins opened on landing. Bad bad plane.

Other than the two hour delay, it was fine. Of course they were very professional and kept us informed throughout the whole delay..

Easy boarding in group 2. Landed 1/2 hr early. Delicious cookie snack.

Good. The wife was not working but then it got resolved.

Missed this flight due to delays from my previous flight

Easy peasy. Crew was great. Take-off and landing nice anc chill (good job by the pilot). Thank you UA!

Another late flight from United. We never got the exact reason why. When we got on the plane, the staff seemed to spend a very long time just milling around in the front of the plane. I also never figured out why the door to the cockpit was open for so long prior to leaving. All in all just a poor performance again from United. There is a reason we did not choose United for the international legs of this recent trip, overall dissatisfaction.

WiFi connected but only let you go to the AA website, not even text messaging worked.

Generally good but we were delayed almost two hours from the original time of purchase. The pilot claimed an internal issue then an external equipment issue that needed to be adddressed. He made up a lot of the time.

The flight was excellent, provided that we had inclement weather. We departed earlier than scheduled and arrived early. There was a little turbulence, but nothing to be worried about.

pleased with overall experienced, but seats in coach are tight.

Don't often sit in 1st class. Our experience was great.

The 2 hour delay was frustrating but our crew did a great job getting us out quickly and keeping communication especially with the people who had connecting flights

It was right on time and crew were very courteous

Amazing flight with an amazing crew. Truly impressed with how the flight was on time leaving and landed early. Bags came out quickly too. One of the best flights!! I’m

American always delays flight so it stressful getting the next connection

The wifi didn’t work and there was limited food to buy

Book cheap flights from Newark to Kaua'i

Recent round-trip flight deals

5/15Wed
1 stopAlaska Airlines
31h 25mEWR-LIH
5/22Wed
1 stopAlaska Airlines
35h 12mLIH-EWR
$530
5/31Fri
1 stopAlaska Airlines
20h 00mEWR-LIH
6/10Mon
1 stopAlaska Airlines
12h 30mLIH-EWR
$578
5/14Tue
2 stopsDelta
15h 00mEWR-LIH
5/21Tue
2 stopsDelta
14h 15mLIH-EWR
$600
5/11Sat
2 stopsDelta
17h 07mEWR-LIH
5/20Mon
2 stopsDelta
15h 04mLIH-EWR
$612
5/14Tue
1 stopAmerican Airlines
13h 42mEWR-LIH
5/21Tue
1 stopAmerican Airlines
13h 26mLIH-EWR
$618
5/14Tue
1 stopAmerican Airlines
13h 42mEWR-LIH
5/21Tue
2 stopsAmerican Airlines
16h 47mLIH-EWR
$621
5/15Wed
1 stopAmerican Airlines
13h 42mEWR-LIH
5/22Wed
2 stopsAmerican Airlines
14h 46mLIH-EWR
$627
5/13Mon
2 stopsUnited Airlines
25h 15mEWR-LIH
5/18Sat
1 stopUnited Airlines
12h 47mLIH-EWR
$854
8/6Tue
1 stopUnited Airlines
12h 27mEWR-LIH
8/13Tue
1 stopUnited Airlines
15h 15mLIH-EWR
$870
6/1Sat
3 stops
25h 47mEWR-LIH
6/8Sat
2 stops
17h 48mLIH-EWR
$1,084

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Recent one-way flight deals

6/6Thu
1 stopAlaska Airlines
32h 50mEWR-LIH
$363
8/6Tue
1 stopAlaska Airlines
29h 44mEWR-LIH
$364
5/20Mon
1 stopAmerican Airlines
13h 42mEWR-LIH
$371
7/2Tue
1 stopAlaska Airlines
29h 44mEWR-LIH
$372
8/6Tue
2 stopsAlaska Airlines
44h 44mEWR-LIH
$401
6/18Tue
2 stopsDelta
17h 17mEWR-LIH
$443
5/20Mon
2 stopsDelta
17h 07mEWR-LIH
$446
5/22Wed
1 stopAmerican Airlines
13h 42mEWR-LIH
$450
5/22Wed
2 stopsUnited Airlines
15h 44mEWR-LIH
$474
8/6Tue
1 stopUnited Airlines
25h 05mEWR-LIH
$522

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Last minute flights from Newark to Kaua'i

Last minute flight, train and bus deals

5/11Sat
multi-stopDelta
17h 07mEWR-LIH
5/20Mon
multi-stopDelta
15h 04mLIH-EWR
$612
5/10Fri
multi-stopAlaska Airlines
31h 38mEWR-LIH
5/17Fri
multi-stopAlaska Airlines
23h 15mLIH-EWR
$619
5/11Sat
multi-stopAmerican Airlines
13h 42mEWR-LIH
5/20Mon
multi-stopAmerican Airlines
13h 26mLIH-EWR
$630
5/11Sat
multi-stopAmerican Airlines
15h 30mEWR-LIH
5/20Mon
multi-stopAmerican Airlines
13h 26mLIH-EWR
$633
5/11Sat
multi-stopAmerican Airlines
18h 56mEWR-LIH
5/20Mon
multi-stopAmerican Airlines
16h 47mLIH-EWR
$637
5/9Thu
multi-stopAmerican Airlines
16h 44mEWR-LIH
5/12Sun
multi-stopAmerican Airlines
16h 02mLIH-EWR
$638
5/11Sat
multi-stopAmerican Airlines
13h 42mEWR-LIH
5/19Sun
multi-stopAmerican Airlines
13h 26mLIH-EWR
$642
5/11Sat
multi-stopAmerican Airlines
15h 12mEWR-LIH
5/19Sun
multi-stopAmerican Airlines
13h 26mLIH-EWR
$647
5/9Thu
multi-stopUnited Airlines
14h 02mEWR-LIH
5/12Sun
multi-stopUnited Airlines
12h 00mLIH-EWR
$794
5/13Mon
multi-stopUnited Airlines
25h 15mEWR-LIH
5/18Sat
multi-stopUnited Airlines
12h 47mLIH-EWR
$854

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Newark Liberty Airport - Kaua'i Flights

Departure:

Newark Liberty Airport (EWR)United States

Return flight deals:

Kaua'i - Newark Liberty Airport

Cabin classes:

$268
$180
$255
$39

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