EWR

$256 Find Cheap Flights from Kaua'i to Newark Liberty Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Newark departing on 7/4. 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
1 adult, Economy

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Cheap Flights from Kaua'i to Newark

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kaua'i to Newark that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kaua'i to Newark

Thu, Aug 28 - Sun, Aug 31
American Airlines Logo
9:16 pm - 4:29 pmLIH-EWR
13h 13m1 stop
American Airlines Logo
7:15 am - 1:56 pmEWR-LIH
12h 41m1 stop
$540American Airlines
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Tue, Aug 26 - Sat, Aug 30
Alaska Airlines Logo
5:30 pm - 3:35 pmLIH-EWR
16h 05m2 stops
Alaska Airlines Logo
7:59 pm - 11:48 amEWR-LIH
21h 49m1 stop
$542Alaska Airlines
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Tue, Aug 26 - Sat, Aug 30
Alaska Airlines Logo
6:59 pm - 3:35 pmLIH-EWR
14h 36m2 stops
Alaska Airlines Logo
9:00 am - 10:11 pmEWR-LIH
19h 11m2 stops
$548Alaska Airlines
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Mon, Oct 6 - Sat, Oct 11
Alaska Airlines Logo
10:31 pm - 4:54 pmLIH-EWR
12h 23m1 stop
Alaska Airlines Logo
7:29 pm - 9:31 pmEWR-LIH
32h 02m1 stop
$577Alaska Airlines
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Mon, Oct 6 - Sat, Oct 11
Alaska Airlines Logo
7:54 pm - 4:54 pmLIH-EWR
15h 00m2 stops
Alaska Airlines Logo
7:29 pm - 9:31 pmEWR-LIH
32h 02m1 stop
$582Alaska Airlines
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Sun, Aug 24 - Wed, Aug 27
American Airlines Logo
9:16 pm - 10:29 pmLIH-EWR
19h 13m1 stop
American Airlines Logo
7:15 am - 1:56 pmEWR-LIH
12h 41m1 stop
$595American Airlines
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Wed, Aug 27 - Sat, Aug 30
United Airlines Logo
1:13 pm - 10:33 amLIH-EWR
15h 20m2 stops
United Airlines Logo
6:00 am - 7:58 pmEWR-LIH
19h 58m2 stops
$661United Airlines
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Mon, Aug 25 - Fri, Aug 29
Delta Logo
8:28 pm - 7:30 pmLIH-EWR
17h 02m2 stops
Delta Logo
6:00 am - 5:18 pmEWR-LIH
17h 18m2 stops
$673Delta
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Thu, Jul 3 - Thu, Jul 10
United Airlines Logo
10:15 pm - 4:45 pmLIH-EWR
12h 30m1 stop
United Airlines Logo
12:00 pm - 8:25 pmEWR-LIH
14h 25m1 stop
$692United Airlines
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Mon, Aug 25 - Thu, Aug 28
Delta Logo
8:28 pm - 7:30 pmLIH-EWR
17h 02m2 stops
Delta Logo
6:00 am - 5:18 pmEWR-LIH
17h 18m2 stops
$723Delta
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Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$256
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Lihue to Newark Liberty Airport

FAQs for booking Kaua'i to Newark Liberty Airport flights

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

    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 Kaua'i to Newark Liberty Airport.

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

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

    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 Newark Liberty Airport with an airline and back to Kaua'i with another airline.

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

    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 Newark Liberty Airport from Kaua'i up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Kaua'i to Newark

 
Need help choosing which airline to fly with from Kaua'i to Newark? 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.
7.4
United AirlinesOverall score based on 8790 reviews
6.6Food
7.3Comfort
7.0Entertainment
7.7Boarding
8.1Crew
Airline reviews

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

10.0 ExcellentElena, Jun 2025SFO - EWR
Read more United Airlines reviews

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

get E+, a must for 5 hours flight if you are tall

Multiple delays and not straight answer from the United team

I just got back from a trip with 3 flights each way. The flights were good and we were happy with out experience. There was one steward on our first flight that was harsh and grump with passengers. It did not leave a good impression. All of the other flight crews were great on the other five flights.

Food and flight attendents with positive dispositions and friendly behavior, more professional attitudes

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

Liked the hospitality . The ight took us 6 hrs to get from fort myers to ewr.

Wish movie and music choices changed more often. Mostly same from a month or two ago when I last flew.

Overall great. I was forced to check my carry-on backpack from EWR to BOS but it came out on the luggage carousel so fast I didn't even get delayed for my pickup.

Boarding was easy. RDU gates can get crowded, be prepared to be patient. Flight was smooth, with excellent service. Pilots really provided a lot of visibility into flight details. Plane and seats were clean and serviceable. TY!

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