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$222+ Cheap flights from John F Kennedy Intl, NY (JFK) 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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — LIH
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Cheap flight deals from John F Kennedy Intl to Kaua'i

Keep the following information in mind while searching for John F Kennedy Intl to Kaua'i flight deals. Data was last updated October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$545
(Delta)

One-way from

$222
(Delta)

Popular in

July

Cheapest in

March

Average price

$639
Provider with most accurate pricing for New York (NYC)-Lihue flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Lihue flights.
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From New York John F Kennedy Intl to Kaua'i
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One-way flight from New York John F Kennedy Intl to Kaua'i
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Highest demand for flights based on searches. 19% potential increase in price ($157 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from John F Kennedy Intl to Kaua'i

Cheapest flights from John F Kennedy Intl to Kaua'i
Explore the most affordable flight options available from John F Kennedy Intl to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

This Delta deal was found by Cheapflights users on 10/20. 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.
Sat 11/156:00 amJFK - LIH
2 stops17h 16mDelta
Thu 11/209:40 pmLIH - JFK
1 stop13h 05mDelta
Deal found 10/20$545
This Delta deal was found by Cheapflights users on 10/19. 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 11/57:00 amJFK - LIH
1 stop18h 05mDelta
Mon 11/1010:55 pmLIH - JFK
2 stops16h 22mDelta
Deal found 10/19$549
This Delta deal was found by Cheapflights users on 10/20. 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 10/286:00 amJFK - LIH
2 stops16h 53mDelta
Wed 11/510:40 pmLIH - JFK
2 stops17h 19mDelta
Deal found 10/20$552
This Delta deal was found by Cheapflights users on 10/20. 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 10/217:00 amJFK - LIH
1 stop18h 05mDelta
Thu 10/239:40 pmLIH - JFK
1 stop12h 09mDelta
Deal found 10/20$559
This Delta deal was found by Cheapflights users on 10/20. 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 11/47:00 amJFK - LIH
1 stop18h 05mDelta
Sat 11/810:40 pmLIH - JFK
1 stop12h 05mDelta
Deal found 10/20$561
This KAYAK deal was found by Cheapflights users on 10/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:30 amJFK - LIH
1 stop15h 12mAlaska Airlines
Sun 11/91:45 pmLIH - JFK
1 stop11h 45mAlaska Airlines
Deal found 10/20$563
This Delta deal was found by Cheapflights users on 10/22. 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.
Sun 11/167:10 amJFK - LIH
1 stop16h 06mDelta
Fri 11/2112:13 pmLIH - JFK
1 stop14h 43mDelta
Deal found 10/22$567
This KAYAK deal was found by Cheapflights users on 10/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:00 amJFK - LIH
2 stops20h 23mAlaska Airlines
Fri 12/124:51 pmLIH - JFK
1 stop17h 09mAlaska Airlines
Deal found 10/19$569

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl 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 October 22, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Kaua'i that are best for you.

Fly from

John F Kennedy Intl

Fly to

Kaua'i

Route

Depart

Return

Price

New YorkLihue

JFK - LIH

JFKLIH

New York John F Kennedy Intl

Fri 12/26

8:32 am-5:40 pm

1 stop14h 08m

Lihue

Mon 1/12

12:59 pm-6:50 am

1 stop12h 51m

$551

New YorkLihue

JFK - LIH

JFKLIH

New York John F Kennedy Intl

Sat 11/15

7:00 am-8:04 pm

1 stop18h 04m

Lihue

Thu 11/20

9:40 pm-3:45 pm

1 stop13h 05m

$551

New YorkLihue

JFK - LIH

JFKLIH

New York John F Kennedy Intl

Mon 1/5

8:32 am-5:40 pm

1 stop14h 08m

Lihue

Sat 1/10

12:59 pm-6:50 am

1 stop12h 51m

$551

New YorkLihue

JFK - LIH

JFKLIH

New York John F Kennedy Intl

Thu 12/25

8:32 am-5:40 pm

1 stop14h 08m

Lihue

Mon 1/12

10:46 am-6:50 am

1 stop15h 04m

$551

New YorkLihue

JFK - LIH

JFKLIH

New York John F Kennedy Intl

Wed 12/24

8:32 am-5:03 pm

1 stop13h 31m

Lihue

Mon 1/12

11:58 am-6:50 am

1 stop13h 52m

$551

New YorkLihue

JFK - LIH

JFKLIH

New York John F Kennedy Intl

Mon 12/22

8:32 am-6:00 pm

1 stop14h 28m

Lihue

Mon 1/12

10:46 am-6:50 am

1 stop15h 04m

$551

New YorkLihue

JFK - LIH

JFKLIH

New York John F Kennedy Intl

Mon 10/27

7:00 am-4:53 pm

2 stops15h 53m

Lihue

Mon 11/3

9:30 pm-6:10 pm

2 stops15h 40m

$561

New YorkLihue

JFK - LIH

JFKLIH

New York John F Kennedy Intl

Sun 1/11

6:00 am-7:47 pm

2 stops18h 47m

Lihue

Mon 1/19

1:39 pm-11:17 am

2 stops16h 38m

$565

New YorkLihue

JFK - LIH

JFKLIH

New York John F Kennedy Intl

Sun 1/11

6:00 am-7:47 pm

2 stops18h 47m

Lihue

Fri 1/16

7:59 pm-3:51 pm

2 stops14h 52m

$565

New YorkLihue

JFK - LIH

JFKLIH

New York John F Kennedy Intl

Sat 11/29

7:00 am-10:14 pm

2 stops20h 14m

Lihue

Sat 12/6

10:55 pm-6:45 pm

2 stops14h 50m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Showing 1-10 of 22 results
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Best time to book a flight from John F Kennedy Intl to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from John F Kennedy Intl 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 York John F Kennedy Intl Airport to Kaua'i

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Kaua'i?

Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Kaua'i (average of $234). Flying from New York John F Kennedy Intl Airport to Kaua'i in July is currently the most expensive (average of $532). 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 JFK to FUS?

Find hourly flight availability from John F Kennedy Intl 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 October 22, 2025.

It’s optimal to fly from New York John F Kennedy Intl Airport to Kaua'i at noon. By choosing this option you can save up to 66% on the cost of your flight, compared to a flight in the morning.

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 October 22, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from New York John F Kennedy Intl Airport to Kaua'i. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,150 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,150 reviews
Alaska Airlines
8.0
Very good
11,150 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
7,977 reviews
Alaska Airlines
8.0
Very good
11,150 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Hawaiian Airlines
7.8
Good
2,788 reviews
Alaska Airlines
8.0
Very good
11,150 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
11,028 reviews
Alaska Airlines
8.0
Very good
11,150 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
JetBlue
7.2
Good
2,908 reviews
Alaska Airlines
8.0
Very good
11,150 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

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

  • How long is the flight from New York John F Kennedy Intl Airport to Kaua'i?

    Airlines like JetBlue and Delta fly from New York John F Kennedy Intl Airport to Kaua'i in about 14h 08m. The time it takes to get you to your destination can typically vary by up to 3h 56m. Airlines will cover a distance of 5016 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from New York John F Kennedy Intl Airport to Kaua'i one-way?

    $222 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and JetBlue, with prices starting from $233 and $243, respectively.

  • Can I find deals for flights from John F Kennedy Intl to Kaua'i that include hotel bookings?

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

  • How can I find direct flights from John F Kennedy Intl to Kaua'i?

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

  • Can I find deals for business class flights from John F Kennedy Intl to Kaua'i?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl 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 York John F Kennedy Intl Airport to Kaua'i?

    Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Kaua'i (average of $234). Flying from New York John F Kennedy Intl Airport to Kaua'i in July is currently the most expensive (average of $532). 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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Alternative routes for John F Kennedy Intl to Kaua'i

See prices for flight routes from nearby airports that may be better suited for you.
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John F Kennedy Intl to Lanai City flights
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Top 5 airlines flying from John F Kennedy Intl to Kaua'i

Discover the top 5 airlines that operate flights from John F Kennedy Intl 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 October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$455Average$534FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$462Average$644FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$498Average$569FlexibilityNo cancel feeOn-time62%
DeltaCheapest$520Average$778FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$539Average$937FlexibilityNo cancel feeOn-time71%

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