HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kaua'i

$256+ Cheap flights from LaGuardia, NY (LGA) 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — LIH
Aug 26 — Sep 21
Tue 8/26
Tue 9/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from LaGuardia to Kaua'i with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from LaGuardia to Kaua'i

Keep the following information in mind while searching for LaGuardia to Kaua'i flight deals. Data was last updated August 21, 2025.

Round-trip from

$507
(United Airlines)

One-way from

$256
(Delta)

Popular in

December

Cheapest in

January

Average price

$763
From New York LaGuardia to Kaua'i
Search Deals
One-way flight from New York LaGuardia to Kaua'i
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from LaGuardia to Kaua'i

Cheapest flights from LaGuardia to Kaua'i
Explore the most affordable flight options available from LaGuardia to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2025.

This United Airlines deal was found by Cheapflights users on 8/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:00 amLGA - LIH
1 stop14h 36mUnited Airlines
Fri 9/1911:10 pmLIH - LGA
2 stops15h 07mUnited Airlines
Deal found 8/20$507
This United Airlines deal was found by Cheapflights users on 8/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:00 amLGA - LIH
1 stop14h 36mUnited Airlines
Mon 9/87:40 pmLIH - LGA
1 stop14h 02mUnited Airlines
Deal found 8/20$521
This Delta deal was found by Cheapflights users on 8/21. 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 9/96:00 amLGA - LIH
2 stops17h 18mDelta
Tue 9/238:32 pmLIH - LGA
2 stops15h 13mDelta
Deal found 8/21$522
This United Airlines deal was found by Cheapflights users on 8/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1512:09 pmLGA - LIH
2 stops15h 07mUnited Airlines
Sat 11/222:16 pmLIH - LGA
2 stops13h 51mUnited Airlines
Deal found 8/20$537
This United Airlines deal was found by Cheapflights users on 8/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/227:00 amLGA - LIH
1 stop14h 36mUnited Airlines
Sun 9/287:40 pmLIH - LGA
1 stop14h 14mUnited Airlines
Deal found 8/20$554
This United Airlines deal was found by Cheapflights users on 8/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:00 amLGA - LIH
1 stop14h 36mUnited Airlines
Tue 10/712:50 pmLIH - LGA
2 stops14h 26mUnited Airlines
Deal found 8/20$580
This Delta deal was found by Cheapflights users on 8/21. 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 8/317:55 amLGA - LIH
2 stops15h 23mDelta
Mon 9/88:28 pmLIH - LGA
2 stops16h 39mDelta
Deal found 8/21$583

Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia 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 August 21, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Kaua'i that are best for you.

Fly from

LaGuardia

Fly to

Kaua'i

Route

Depart

Return

Price

New YorkLihue

LGA - LIH

LGALIH

New York LaGuardia

Thu 9/11

7:00 am-3:36 pm

1 stop14h 36m

Lihue

Fri 9/19

11:10 pm-8:17 pm

2 stops15h 07m

$507

New YorkLihue

LGA - LIH

LGALIH

New York LaGuardia

Wed 10/1

6:00 am-5:21 pm

2 stops17h 21m

Lihue

Tue 10/7

8:30 pm-4:39 pm

2 stops14h 09m

$512

New YorkLihue

LGA - LIH

LGALIH

New York LaGuardia

Sun 2/1

8:22 am-7:46 pm

2 stops16h 24m

Lihue

Tue 2/10

10:10 pm-5:15 pm

2 stops14h 05m

$512

New YorkLihue

LGA - LIH

LGALIH

New York LaGuardia

Tue 10/28

6:00 am-3:58 pm

2 stops15h 58m

Lihue

Wed 11/5

8:30 pm-5:07 pm

2 stops15h 37m

$512

New YorkLihue

LGA - LIH

LGALIH

New York LaGuardia

Mon 1/26

8:22 am-7:46 pm

2 stops16h 24m

Lihue

Sun 2/1

10:30 pm-5:59 pm

2 stops14h 29m

$512

New YorkLihue

LGA - LIH

LGALIH

New York LaGuardia

Thu 9/4

7:00 am-3:36 pm

1 stop14h 36m

Lihue

Mon 9/8

7:40 pm-3:42 pm

1 stop14h 02m

$521

New YorkLihue

LGA - LIH

LGALIH

New York LaGuardia

Tue 9/9

6:00 am-5:18 pm

2 stops17h 18m

Lihue

Tue 9/23

8:32 pm-5:45 pm

2 stops15h 13m

$522

New YorkLihue

LGA - LIH

LGALIH

New York LaGuardia

Wed 1/7

8:22 am-7:46 pm

2 stops16h 24m

$256

New YorkLihue

LGA - LIH

LGALIH

New York LaGuardia

Sat 9/27

10:24 am-7:55 pm

2 stops15h 31m

$256

New YorkLihue

LGA - LIH

LGALIH

New York LaGuardia

Tue 9/23

7:55 am-6:59 pm

2 stops17h 04m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 16 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from LaGuardia 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 LaGuardia Airport to Kaua'i
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia 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 LaGuardia Airport to Kaua'i?

    For as low as $507, United Airlines can have you in Kaua'i from New York LaGuardia Airport in 14h 36m. The distance from New York LaGuardia Airport to Kaua'i is about 5009 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $256. United Airlines flights start at $256 while deals on Delta start at $256 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from LaGuardia 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 LaGuardia Airport to Kaua'i?

    Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Kaua'i (average of $440). Flying from New York LaGuardia Airport to Kaua'i in June is currently the most expensive (average of $689). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for LaGuardia to Kaua'i

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Honolulu flights
Newark to Honolulu flights
LaGuardia to Honolulu flights
John F Kennedy Intl to Kahului flights
Newark to Kahului flights
LaGuardia to Kahului flights
John F Kennedy Intl to Kailua-Kona flights
Newark to Kailua-Kona flights
John F Kennedy Intl to Lihue flights
Newark to Lihue flights
John F Kennedy Intl to Hilo flights
LaGuardia to Kailua-Kona flights
LaGuardia to Lihue flights
Newark to Hilo flights
LaGuardia to Hilo flights
John F Kennedy Intl to Kapalua flights
John F Kennedy Intl to Lanai City flights
Newark to Kapalua flights
Newark to Waimea (Big Island) flights
John F Kennedy Intl to Hana flights
Newark to Hana flights
John F Kennedy Intl to Waimea (Big Island) flights
Newark to Lanai City flights
Stewart to Honolulu flights
LaGuardia to Hoolehua flights
John F Kennedy Intl to Hoolehua flights
Newark to Hoolehua flights
Stewart to Kailua-Kona flights
Stewart to Hilo flights
LaGuardia to Kapalua flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.