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$246+ Cheap flights from Kaua'i to New Jersey

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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — EWR
Aug 9 — Aug 161
Sat 8/9
Sat 8/16
1 adult, Economy
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Cheap flight deals from Kaua'i to New Jersey

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

Round-trip from

$491
(United Airlines)

One-way from

$246
(American Airlines)

Popular in

July

Cheapest in

September

Average price

$553
From Kaua'i to New Jersey
Search Deals
One-way flight from Kaua'i to New Jersey
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($190 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Kaua'i to New Jersey

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

This United Airlines deal was found by Cheapflights users on 8/3. 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 9/812:57 pmLIH - EWR
1 stop12h 50mUnited Airlines
Wed 9/176:05 amEWR - LIH
1 stop15h 31mUnited Airlines
Deal found 8/3$491
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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.
Mon 9/86:47 amLIH - JFK
1 stop18h 08mAlaska Airlines
Wed 9/179:00 amJFK - LIH
1 stop19h 12mAlaska Airlines
Deal found 8/3$492
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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.
Mon 10/136:49 pmLIH - EWR
2 stops14h 50mAlaska Airlines
Tue 11/43:23 pmEWR - LIH
1 stop26h 50mAlaska Airlines
Deal found 8/3$496
This Delta deal was found by Cheapflights users on 8/3. 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 10/79:40 pmLIH - JFK
1 stop16h 20mDelta
Tue 10/217:00 amJFK - LIH
1 stop18h 03mDelta
Deal found 8/3$501
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Tue 10/77:40 pmLIH - LGA
2 stops14h 37mUnited Airlines
Tue 10/217:00 amLGA - LIH
1 stop14h 36mUnited Airlines
Deal found 8/3$507
This American Airlines deal was found by Cheapflights users on 8/4. 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.
Mon 9/159:40 pmLIH - JFK
2 stops13h 45mAmerican Airlines
Tue 9/236:59 amJFK - LIH
1 stop13h 28mAmerican Airlines
Deal found 8/4$526
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/158:32 pmLIH - EWR
2 stops15h 28mDelta
Tue 9/236:00 amEWR - LIH
2 stops17h 21mDelta
Deal found 8/4$594
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/48:28 pmLIH - LGA
2 stops18h 55mDelta
Wed 9/107:55 amLGA - LIH
2 stops15h 23mDelta
Deal found 8/4$600
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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.
Mon 11/2411:18 pmLIH - PHL
1 stop25h 15mAlaska Airlines
Wed 12/36:35 pmPHL - LIH
1 stop32h 40mAlaska Airlines
Deal found 8/3$623
This American Airlines deal was found by Cheapflights users on 8/4. 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.
Mon 11/2410:44 pmLIH - PHL
1 stop11h 00mAmerican Airlines
Wed 12/37:05 amPHL - LIH
1 stop13h 09mAmerican Airlines
Deal found 8/4$647
This American Airlines deal was found by Cheapflights users on 8/4. 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.
Mon 9/159:40 pmLIH - EWR
1 stop12h 49mAmerican Airlines
Tue 9/237:00 amEWR - LIH
1 stop13h 27mAmerican Airlines
Deal found 8/4$651
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/268:28 pmLIH - PHL
2 stops22h 28mDelta
Sat 10/255:20 pmPHL - LIH
2 stops31h 43mDelta
Deal found 8/4$670

Cheapflights Fare Finder

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

Fly from

Kaua'i

Fly to

New Jersey

Route

Depart

Return

Price

LihueNewark

LIH - EWR

LIHEWR

Lihue

Mon 9/8

12:57 pm-7:47 am

1 stop12h 50m

Newark

Wed 9/17

6:05 am-3:36 pm

1 stop15h 31m

$491

LihueNew York

LIH - JFK

LIHJFK

Lihue

Mon 9/8

6:47 am-6:55 am

1 stop18h 08m

New York John F Kennedy Intl

Wed 9/17

9:00 am-10:12 pm

1 stop19h 12m

$492

LihueNewark

LIH - EWR

LIHEWR

Lihue

Mon 10/13

6:49 pm-3:39 pm

2 stops14h 50m

Newark

Tue 11/4

3:23 pm-1:13 pm

1 stop26h 50m

$496

LihueNew York

LIH - JFK

LIHJFK

Lihue

Tue 10/7

9:40 pm-8:00 pm

1 stop16h 20m

New York John F Kennedy Intl

Tue 10/21

7:00 am-7:03 pm

1 stop18h 03m

$501

LihueNew York

LIH - LGA

LIHLGA

Lihue

Tue 10/7

7:40 pm-4:17 pm

2 stops14h 37m

New York LaGuardia

Tue 10/21

7:00 am-3:36 pm

1 stop14h 36m

$507

LihueNew York

LIH - JFK

LIHJFK

Lihue

Mon 9/15

9:40 pm-5:25 pm

2 stops13h 45m

New York John F Kennedy Intl

Tue 9/23

6:59 am-2:27 pm

1 stop13h 28m

$526

LihueNewark

LIH - EWR

LIHEWR

Lihue

Mon 9/15

8:32 pm-6:00 pm

2 stops15h 28m

Newark

Tue 9/23

6:00 am-5:21 pm

2 stops17h 21m

$594

LihueNew York

LIH - LGA

LIHLGA

Lihue

Thu 9/4

8:28 pm-9:23 pm

2 stops18h 55m

New York LaGuardia

Wed 9/10

7:55 am-5:18 pm

2 stops15h 23m

$600

LihuePhiladelphia

LIH - PHL

LIHPHL

Lihue

Mon 11/24

11:18 pm-5:33 am

1 stop25h 15m

Philadelphia

Wed 12/3

6:35 pm-10:15 pm

1 stop32h 40m

$623

LihuePhiladelphia

LIH - PHL

LIHPHL

Lihue

Mon 11/24

10:44 pm-2:44 pm

1 stop11h 00m

Philadelphia

Wed 12/3

7:05 am-3:14 pm

1 stop13h 09m

$647

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/3

Showing 1-10 of 34 results
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Best time to book a flight from Kaua'i to New Jersey

Have a flexible travel schedule? Discover the best time to fly to New Jersey 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 New Jersey

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

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kaua'i to New Jersey as you normally would.

Reviews of airlines servicing New Jersey

Get insights into the airlines that provide service to New Jersey. 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 New Jersey. Reviews last updated August 4, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Kaua'i to New Jersey have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Delta
8.0
Very good
7,987 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Hawaiian Airlines
7.8
Good
2,620 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
United Airlines
7.4
Good
8,912 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

Related info for your journey

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

    The cheapest airlines for a one-way flight from Kaua'i to New Jersey are American Airlines ($246), Delta ($251), and Alaska Airlines ($251).

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Kaua'i to New Jersey (average of $228). Flying from Kaua'i to New Jersey in June is currently the most expensive (average of $301). 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

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Top airline flying from Kaua'i to New Jersey

Discover the top airline that operate flights from Kaua'i to New Jersey. 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 August 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$569Average$848FlexibilityNo cancel feeOn-time69%

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