Kaua'i

$241+ Cheap flights from New Jersey to Kaua'i

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — LIH
Apr 9 — Apr 161
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Cheap flight deals from New Jersey to Kaua'i

Keep the following information in mind while searching for New Jersey to Kaua'i flight deals. Data was last updated April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$477
(Hawaiian Airlines)

One-way from

$241
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$720
Provider with most accurate pricing for New York (NYC)-Lihue flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-Lihue flights.
From New Jersey to Kaua'i
One-way flight from New Jersey to Kaua'i
High demand for flights, 3% potential price rise
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from New Jersey to Kaua'i

Cheapest flights from New Jersey to Kaua'i
Explore the most affordable flight options available from New Jersey to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 4/3. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/299:05 amJFK - LIH
1 stop17h 41mHawaiian Airlines
Wed 5/71:40 pmLIH - JFK
1 stop11h 15mHawaiian Airlines
Deal found 4/3$477
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Mon 9/226:05 amEWR - LIH
1 stop15h 31mUnited Airlines
Sun 9/281:15 pmLIH - EWR
1 stop12h 13mUnited Airlines
Deal found 4/3$491
This Alaska Airlines deal was found by Cheapflights users on 4/4. 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.
Mon 9/229:00 amEWR - LIH
1 stop33h 21mAlaska Airlines
Fri 9/263:20 pmLIH - EWR
2 stops19h 40mAlaska Airlines
Deal found 4/4$496
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Mon 9/229:00 amLGA - LIH
2 stops16h 58mUnited Airlines
Sun 9/287:40 pmLIH - LGA
1 stop11h 41mUnited Airlines
Deal found 4/3$497
This Alaska Airlines deal was found by Cheapflights users on 4/4. 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.
Fri 9/199:00 amJFK - LIH
1 stop14h 00mAlaska Airlines
Tue 9/3010:47 amLIH - JFK
1 stop14h 33mAlaska Airlines
Deal found 4/4$497
This Delta deal was found by Cheapflights users on 4/3. 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.
Wed 10/16:00 amJFK - LIH
2 stops17h 23mDelta
Tue 10/79:45 pmLIH - JFK
1 stop16h 09mDelta
Deal found 4/3$515
This American Airlines deal was found by Cheapflights users on 4/3. 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.
Tue 9/26:45 amJFK - LIH
1 stop13h 05mAmerican Airlines
Wed 9/1011:03 pmLIH - JFK
1 stop15h 32mAmerican Airlines
Deal found 4/3$538
This Delta deal was found by Cheapflights users on 4/3. 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.
Tue 5/65:55 amEWR - LIH
2 stops17h 18mDelta
Tue 5/138:25 pmLIH - EWR
2 stops15h 05mDelta
Deal found 4/3$617
This Southwest deal was found by Cheapflights users on 4/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/89:45 pmLGA - LIH
2 stops24h 15mSouthwest
Mon 5/129:00 amLIH - LGA
2 stops19h 00mSouthwest
Deal found 4/2$619
This Alaska Airlines deal was found by Cheapflights users on 4/3. 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.
Tue 9/27:05 amPHL - LIH
2 stops35h 16mAlaska Airlines
Tue 9/1610:56 amLIH - PHL
2 stops36h 49mAlaska Airlines
Deal found 4/3$624
This Delta deal was found by Cheapflights users on 4/3. 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.
Tue 5/66:05 amLGA - LIH
2 stops17h 08mDelta
Tue 5/138:25 pmLIH - LGA
2 stops14h 30mDelta
Deal found 4/3$637
This American Airlines deal was found by Cheapflights users on 4/4. 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.
Tue 5/66:59 amEWR - LIH
1 stop13h 56mAmerican Airlines
Tue 5/132:02 pmLIH - EWR
2 stops14h 25mAmerican Airlines
Deal found 4/4$660

Cheapflights Fare Finder

Customize your flight search to find flights from New Jersey to Kaua'i 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 April 4, 2025.
Use the filters below to find and compare flights from New Jersey to Kaua'i that are best for you.

Fly from

New Jersey

Fly to

Kaua'i

Route

Depart

Return

Price

New YorkLihue

JFK - LIH

JFKLIH

New York John F Kennedy Intl

Tue 4/29

9:05 am-8:46 pm

1 stop17h 41m

Lihue

Wed 5/7

1:40 pm-6:55 am

1 stop11h 15m

$477

NewarkLihue

EWR - LIH

EWRLIH

Newark

Mon 9/22

6:05 am-3:36 pm

1 stop15h 31m

Lihue

Sun 9/28

1:15 pm-7:28 am

1 stop12h 13m

$491

NewarkLihue

EWR - LIH

EWRLIH

Newark

Mon 9/22

9:00 am-12:21 pm

1 stop33h 21m

Lihue

Fri 9/26

3:20 pm-5:00 pm

2 stops19h 40m

$496

New YorkLihue

LGA - LIH

LGALIH

New York LaGuardia

Mon 9/22

9:00 am-7:58 pm

2 stops16h 58m

Lihue

Sun 9/28

7:40 pm-1:21 pm

1 stop11h 41m

$497

New YorkLihue

JFK - LIH

JFKLIH

New York John F Kennedy Intl

Fri 9/19

9:00 am-5:00 pm

1 stop14h 00m

Lihue

Tue 9/30

10:47 am-7:20 am

1 stop14h 33m

$497

New YorkLihue

JFK - LIH

JFKLIH

New York John F Kennedy Intl

Wed 10/1

6:00 am-5:23 pm

2 stops17h 23m

Lihue

Tue 10/7

9:45 pm-7:54 pm

1 stop16h 09m

$515

New YorkLihue

JFK - LIH

JFKLIH

New York John F Kennedy Intl

Tue 9/2

6:45 am-1:50 pm

1 stop13h 05m

Lihue

Wed 9/10

11:03 pm-8:35 pm

1 stop15h 32m

$538

NewarkLihue

EWR - LIH

EWRLIH

Newark

Fri 8/22

6:00 am-5:11 pm

2 stops17h 11m

Lihue

Thu 9/4

9:26 pm-7:26 pm

2 stops16h 00m

$558

New YorkLihue

LGA - LIH

LGALIH

New York LaGuardia

Thu 5/8

9:45 pm-4:00 pm

2 stops24h 15m

Lihue

Mon 5/12

9:00 am-10:00 am

2 stops19h 00m

$619

PhiladelphiaLihue

PHL - LIH

PHLLIH

Philadelphia

Tue 9/2

7:05 am-12:21 pm

2 stops35h 16m

Lihue

Tue 9/16

10:56 am-5:45 am

2 stops36h 49m

$624

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Showing 1-10 of 35 results
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Best time to book a flight from New Jersey to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from New Jersey 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 New Jersey to Kaua'i

What is the cheapest month to book a flight from New Jersey to Kaua'i?

Currently, January is the cheapest month in which you can book a flight from New Jersey to Kaua'i (average of $440). Flying from New Jersey to Kaua'i in June is currently the most expensive (average of $683). 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.

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

Find hourly flight availability from New Jersey to Kaua'i. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 4, 2025.

When flying from New Jersey to Kaua'i, 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 Kaua'i by month

Plan your trip to Kaua'i by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kaua'i ranges from 2.2 - 6.7 inches per month. January is typically the wettest month, when rainfall can reach 6.7 in. June is typically the driest time to visit Kaua'i when rainfall is around 2.2 in.

Temperature in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kaua'i, 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 69.8 F).

Reviews of airlines servicing Kaua'i

Get insights into the airlines that provide service to Kaua'i. 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 Kaua'i. Reviews last updated April 4, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from New Jersey to Kaua'i to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
8.0
Very good

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from New Jersey to Kaua'i. 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 New Jersey to Kaua'i one-way?

    $241 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $251 and $270, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Jersey to Kaua'i 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 New Jersey to Kaua'i?

    Currently, January is the cheapest month in which you can book a flight from New Jersey to Kaua'i (average of $440). Flying from New Jersey to Kaua'i in June is currently the most expensive (average of $683). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New Jersey to Kaua'i

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from New Jersey to Kaua'i

Discover the top 5 airlines that operate flights from New Jersey to Kaua'i. 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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$445Average$655FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$490Average$763FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$493Average$767FlexibilityNo cancel feeOn-time71%
DeltaCheapest$567Average$858FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$585Average$954FlexibilityNo cancel feeOn-time69%

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