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$256+ Cheap flights from Kaua'i to Newark (EWR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — EWR
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Kaua'i to Newark

Keep the following information in mind while searching for Kaua'i to Newark flight deals. Data was last updated junio 12, 2025.

Round-trip from

$540
(American Airlines)

One-way from

$256
(Alaska Airlines)

Popular in

July

Cheapest in

September

Average price

$882
From Kaua'i to Newark
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One-way flight from Kaua'i to Newark
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Highest demand for flights based on searches. 24% potential increase in price ($209 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Kaua'i to Newark

Cheapest flights from Kaua'i to Newark
Explore the most affordable flight options available from Kaua'i to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/289:16 pmLIH - EWR
1 stop13h 13mAmerican Airlines
dom. 8/317:15 amEWR - LIH
1 stop12h 41mAmerican Airlines
Deal found 6/10$540
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/265:30 pmLIH - EWR
2 stops16h 05mAlaska Airlines
sáb. 8/307:59 pmEWR - LIH
1 stop21h 49mAlaska Airlines
Deal found 6/10$542
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/258:28 pmLIH - EWR
2 stops17h 02mDelta
vie. 8/296:00 amEWR - LIH
2 stops17h 18mDelta
Deal found 6/10$673
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/310:15 pmLIH - EWR
1 stop12h 30mUnited Airlines
jue. 7/1012:00 pmEWR - LIH
1 stop14h 25mUnited Airlines
Deal found 6/11$692

Cheapflights Fare Finder

Customize your flight search to find flights from Kaua'i to Newark that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Kaua'i to Newark Airport that are best for you.

Fly from

Kaua'i

Fly to

Newark

Route

Depart

Return

Price

LihueNewark

LIH - EWR

LIHEWR

Lihue

jue. 8/28

9:16 pm-4:29 pm

1 stop13h 13m

Newark

dom. 8/31

7:15 am-1:56 pm

1 stop12h 41m

$540

LihueNewark

LIH - EWR

LIHEWR

Lihue

mar. 8/26

5:30 pm-3:35 pm

2 stops16h 05m

Newark

sáb. 8/30

7:59 pm-11:48 am

1 stop21h 49m

$542

LihueNewark

LIH - EWR

LIHEWR

Lihue

lun. 8/25

8:28 pm-7:30 pm

2 stops17h 02m

Newark

vie. 8/29

6:00 am-5:18 pm

2 stops17h 18m

$673

LihueNewark

LIH - EWR

LIHEWR

Lihue

jue. 7/3

10:15 pm-4:45 pm

1 stop12h 30m

Newark

jue. 7/10

12:00 pm-8:25 pm

1 stop14h 25m

$692

LihueNewark

LIH - EWR

LIHEWR

Lihue

vie. 7/4

10:47 am-5:59 am

1 stop13h 12m

$256

LihueNewark

LIH - EWR

LIHEWR

Lihue

lun. 7/21

10:15 pm-4:45 pm

1 stop12h 30m

$283

LihueNewark

LIH - EWR

LIHEWR

Lihue

lun. 6/23

9:25 pm-11:46 pm

1 stop20h 21m

$314

LihueNewark

LIH - EWR

LIHEWR

Lihue

lun. 7/21

10:54 pm-4:43 pm

1 stop11h 49m

$343

LihueNewark

LIH - EWR

LIHEWR

Lihue

mié. 6/18

9:40 pm-5:37 pm

2 stops13h 57m

$517

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Kaua'i to Newark

Have a flexible travel schedule? Discover the best time to fly to Newark from Kaua'i with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kaua'i to Newark Airport

What is the cheapest time of day to fly from FUS to EWR?

Find hourly flight availability from Kaua'i to Newark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from Kaua'i to Newark Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Newark by month

Plan your trip to Newark by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Newark Airport ranges from 2.9 - 4.8 inches per month. July is typically the wettest month, when rainfall can reach 4.8 in. February is typically the driest time to visit Newark Airport when rainfall is around 2.9 in.

Temperature in Newark by month

Plan your trip to Newark by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Newark Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Newark

Get insights into the airlines that provide service to Newark. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Newark. Reviews last updated junio 12, 2025.
Read through reviews of airlines operating flights from Kaua'i to New York, such as Alaska Airlines, Delta and Hawaiian Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Kaua'i to Newark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Kaua'i to Newark Airport one-way?

    One-way options have recently been found by users for as low as $256 on Alaska Airlines. Other airlines that offer cheap prices include United Airlines from $283 and American Airlines from $314 one-way.

  • Can I find deals for flights from Kaua'i to Newark that include hotel bookings?

    Yes. In addition to deals on Kaua'i to Newark flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kaua'i to Newark?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kaua'i to Newark.

  • Can I find deals for business class flights from Kaua'i to Newark?

    Yes. Cheapflights offers flight deals from Kaua'i to Newark by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kaua'i to Newark Airport?

    Currently, January is the cheapest month in which you can book a flight from Kaua'i to Newark Airport (average of $228). Flying from Kaua'i to Newark Airport in June is currently the most expensive (average of $307). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Kaua'i?

Book flights to Kaua'i if you plan to visit one of these locations
Queens
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East Rutherford
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Mahwah
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Paterson
Mount Laurel
Fort Lee
Tannersville

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Top airline flying from Kaua'i to Newark

Discover the top airline that operate flights from Kaua'i to Newark. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$569Average$837FlexibilityNo cancel feeOn-time69%

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