What airlines fly to Kaua'i?

JetBlue, United Airlines and Delta are the top three most popular airlines that fly to Kaua'i from New York according to our data. JetBlue is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Kaua'i. Keep in mind that there are 6 different airlines that fly to Kaua'i on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from New York to Kaua'i?

Delta, American Airlines, and United Airlines are the most popular carriers operating from New York to Kaua'i

How long is the flight from New York to Kaua'i?

On average, it takes 7h 40m to fly from New York to Kaua'i if you fly out of Newark (the most popular airport in New York) and into Copenhagen (the most popular airport in Kaua'i). If you’re flying out of New York and into Copenhagen, then the flight time is around 9h 17m.

When did momondo last update prices for flights from New York to Kaua'i?

Prices for flights from New York to Kaua'i were last updated today.

How many operators does momondo search for flights from New York to Kaua'i?

There are 6 operators available for flights from New York to Kaua'i as of June 2026.

How old do you have to be to fly from New York to Kaua'i?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York to Kaua'i.

What documentation or ID do you need to fly to Kaua'i?

The necessary travel and health documents for your Kaua'i trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$228 Cheap Flights from New York to Kaua'i in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New York to Kaua'i

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 3:40 pm

EWR

LIH

15h 40m

1 stop

7:35 pm - 1:26 pm

LIH

EWR

11h 51m

1 stop

$444United Airlines

Tue, Sep 29 - Tue, Oct 13

6:30 am - 3:54 pm

JFK

LIH

14h 24m

1 stop

10:44 pm - 6:00 pm

LIH

JFK

14h 16m

1 stop

$444American Airlines

Wed, Nov 11 - Wed, Nov 18

6:05 pm - 11:03 am

EWR

LIH

21h 58m

1 stop

6:34 pm - 2:35 pm

LIH

EWR

15h 01m

2 stops

$450Multiple Airlines

Tue, Nov 3 - Tue, Nov 10

6:00 am - 8:22 pm

LGA

LIH

19h 22m

2 stops

10:45 pm - 9:57 pm

LIH

LGA

18h 12m

2 stops

$455Delta

Tue, Nov 3 - Tue, Nov 10

7:59 pm - 1:52 pm

EWR

LIH

22h 53m

2 stops

11:56 am - 6:35 am

LIH

EWR

13h 39m

2 stops

$455Multiple Airlines

Tue, Nov 3 - Tue, Nov 10

7:59 pm - 11:03 am

EWR

LIH

20h 04m

1 stop

11:24 pm - 6:56 pm

LIH

EWR

14h 32m

1 stop

$480Multiple Airlines

Tue, Nov 3 - Tue, Nov 10

6:00 am - 5:41 pm

LGA

LIH

17h 41m

2 stops

8:41 pm - 7:20 pm

LIH

LGA

16h 39m

2 stops

$485Delta

Mon, Aug 24 - Thu, Aug 27

7:17 am - 6:49 pm

EWR

LIH

16h 32m

2 stops

11:24 pm - 6:56 pm

LIH

EWR

14h 32m

1 stop

$486Multiple Airlines

Tue, Nov 3 - Tue, Nov 10

6:30 am - 3:54 pm

JFK

LIH

14h 24m

1 stop

10:44 pm - 6:00 pm

LIH

JFK

14h 16m

1 stop

$488American Airlines

Mon, Nov 2 - Tue, Nov 10

7:29 am - 3:40 pm

LGA

LIH

14h 11m

1 stop

7:35 pm - 4:23 pm

LIH

LGA

14h 48m

2 stops

$494United Airlines

Mon, Aug 17 - Mon, Aug 31

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from New York to Kaua'i

Our best United Airlines deals on New York to Kaua'i flight tickets

United Airlines

Sep 29

EWR6:00 amNewark

15h 40m

1 stop

LIH3:40 pmLihue

Oct 13

LIH7:35 pmLihue

11h 51m

1 stop

EWR1:26 pmNewark

$444

United Airlines

Aug 17

LGA7:29 amNew York LaGuardia

14h 11m

1 stop

LIH3:40 pmLihue

Aug 31

LIH7:35 pmLihue

14h 48m

2 stops

LGA4:23 pmNew York LaGuardia

$494

United Airlines

Aug 30

EWR6:00 amNewark

15h 40m

1 stop

LIH3:40 pmLihue

Sep 6

LIH1:00 pmLihue

12h 23m

1 stop

EWR7:23 amNewark

$504

Alaska Airlines flights from New York to Kaua'i

Our best Alaska Airlines deals on New York to Kaua'i flight tickets

Alaska Airlines

Sep 29

EWR9:00 amNewark

17h 14m

1 stop

LIH8:14 pmLihue

Oct 13

LIH10:31 pmLihue

26h 28m

1 stop

EWR6:59 amNewark

$533

Alaska Airlines

Aug 16

JFK8:55 amNew York John F Kennedy Intl

12h 43m

1 stop

LIH3:38 pmLihue

Sep 3

LIH1:43 pmLihue

11h 12m

1 stop

JFK6:55 amNew York John F Kennedy Intl

$553

Alaska Airlines

Oct 21

EWR9:30 amNewark

18h 00m

1 stop

LIH9:30 pmLihue

Oct 30

LIH10:31 pmLihue

14h 25m

1 stop

EWR6:56 pmNewark

$564

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

NewarkLihue

EWR - LIH

EWRLIH

Newark

Tue 9/29

6:00 am-3:40 pm

1 stop15h 40m

Lihue

Tue 10/13

7:35 pm-1:26 pm

1 stop11h 51m

$444

New YorkLihue

JFK - LIH

JFKLIH

New York John F Kennedy Intl

Wed 11/11

6:30 am-3:54 pm

1 stop14h 24m

Lihue

Wed 11/18

10:44 pm-6:00 pm

1 stop14h 16m

$444

NewarkLihue

EWR - LIH

EWRLIH

Newark

Tue 11/3

6:05 pm-11:03 am

1 stop21h 58m

Lihue

Tue 11/10

6:34 pm-2:35 pm

2 stops15h 01m

$450

New YorkLihue

LGA - LIH

LGALIH

New York LaGuardia

Tue 11/3

6:00 am-8:22 pm

2 stops19h 22m

Lihue

Tue 11/10

10:45 pm-9:57 pm

2 stops18h 12m

$455

NewarkLihue

EWR - LIH

EWRLIH

Newark

Tue 11/3

7:59 pm-1:52 pm

2 stops22h 53m

Lihue

Tue 11/10

11:56 am-6:35 am

2 stops13h 39m

$455

NewarkLihue

EWR - LIH

EWRLIH

Newark

Tue 11/3

7:59 pm-11:03 am

1 stop20h 04m

Lihue

Tue 11/10

11:24 pm-6:56 pm

1 stop14h 32m

$480

New YorkLihue

LGA - LIH

LGALIH

New York LaGuardia

Mon 8/24

6:00 am-5:41 pm

2 stops17h 41m

Lihue

Thu 8/27

8:41 pm-7:20 pm

2 stops16h 39m

$485

NewarkLihue

EWR - LIH

EWRLIH

Newark

Tue 11/3

7:17 am-6:49 pm

2 stops16h 32m

Lihue

Tue 11/10

11:24 pm-6:56 pm

1 stop14h 32m

$486

New YorkLihue

JFK - LIH

JFKLIH

New York John F Kennedy Intl

Mon 11/2

6:30 am-3:54 pm

1 stop14h 24m

Lihue

Tue 11/10

10:44 pm-6:00 pm

1 stop14h 16m

$488

New YorkLihue

LGA - LIH

LGALIH

New York LaGuardia

Mon 8/17

7:29 am-3:40 pm

1 stop14h 11m

Lihue

Mon 8/31

7:35 pm-4:23 pm

2 stops14h 48m

$494

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New York to Kaua'i

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Kaua'i?

In general, March is the cheapest month to fly from New York to Kaua'i. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $214. The month of September is another great option to travel to Kaua'i, with average flight prices from New York averaging around $250.

How far in advance should I book a flight from New York to Kaua'i?

You are more likely to see cheaper flights to Kaua'i from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to Kaua'i for around $656 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kaua'i from New York for as low as $538 on momondo.

Can stopping save me money on New York to Kaua'i flights?

No. A direct flight is the cheapest option for a flight between New York to Kaua'i.

Cheap New York to Kaua'i flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Kaua'i

Fastest flight time	12h 41m
Direct flights	None

The fastest flight from New York to Kaua'i takes 12h 41m

There are no direct flights from New York to Kaua'i. There are no popular flight routes from New York to Kaua'i.

Search flight deals

Frequently asked questions about flying from New York to Kaua'i

When did momondo last update prices for flights from New York to Kaua'i?
Prices for flights from New York to Kaua'i were last updated today.
How many operators does momondo search for flights from New York to Kaua'i?
There are 6 operators available for flights from New York to Kaua'i as of June 2026.
How old do you have to be to fly from New York to Kaua'i?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York to Kaua'i.
What documentation or ID do you need to fly to Kaua'i?
The necessary travel and health documents for your Kaua'i trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from New York to Kaua'i?
Based on momondo bookings for flights between New York and Kaua'i, the leading plane model is Airbus A321neo, making up 13.09% of the total bookings. Other popular models include Airbus A320-100/200 with 12.23%, Airbus A321-100/200 with 8.27%, and Boeing 787-9 Dreamliner with 7.07%.

Best airlines flying from New York to Kaua'i

Compare and see reviews for airlines that fly from New York to Kaua'i with momondo

Airline	Rating	Free Cancellation	Price
Hawaiian Airlines	PriceFrom $266	Free Cancellation	Rating 7.8 2,829 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $440	Free Cancellation	Rating 7.9 12,502 reviews	Search Alaska Airlines flights
JetBlue	PriceFrom $450	Free Cancellation	Rating 7.1 2,981 reviews	Search JetBlue flights
American Airlines	PriceFrom $472	Free Cancellation	Rating 7.1 11,649 reviews	Search American Airlines flights
Delta	PriceFrom $472	Free Cancellation	Rating 7.9 8,406 reviews	Search Delta flights
United Airlines	PriceFrom $473	Free Cancellation	Rating 7.4 9,815 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from New York to Kaua'i?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Kaua'i. momondo saves you time and could save you money on your trip.

Can I find flights from New York to Kaua'i with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for New York to Kaua'i flights to just show those with flexible booking policies.

How can momondo help me find flights from New York to Kaua'i?

Once you have performed a search for New York to Kaua'i flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from New York to Kaua'i right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New York to Kaua'i now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kaua'i and let you know when they change.