When did momondo last update prices for flights from Islip Long Island Airport to Kaua'i?

Prices for flights from Islip Long Island Airport to Kaua'i are updated daily.

How old do you have to be to fly from Islip Long Island Airport to Kaua'i?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Kaua'i.

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

The travel and health documents required for your trip to Kaua'i can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kaua'i. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,523 Cheap Flights from Islip to Kaua'i in 2025

1 adult

0 bags

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

How to get the cheapest flight ticket from Islip, 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

What airlines fly to Kaua'i?

United Airlines, Hawaiian Airlines and Delta are the top three most popular airlines that fly to Kaua'i from Islip, New York according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Kaua'i. Keep in mind that there are 5 different airlines that fly to Kaua'i on a routine basis, so you have a few additional options to choose from.

Cheap Islip, New York to Kaua'i flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Islip Long Island Airport to Kaua'i?
Prices for flights from Islip Long Island Airport to Kaua'i are updated daily.
How old do you have to be to fly from Islip Long Island Airport to Kaua'i?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Kaua'i.
What documentation or ID do you need to fly to Kaua'i?
The travel and health documents required for your trip to Kaua'i can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kaua'i. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Islip, New York to Kaua'i?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Islip, New York to Kaua'i is Airbus A320neo (22.04% of total bookings). The next most popular plane models are Airbus A321neo (15.61%), Airbus A320 (sharklets) (11.30%), and Airbus A320-100/200 (9.71%).

Why use momondo?

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

It is quick and easy to find Islip to Kaua'i flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kaua'i that suits you.

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

momondo does allow users to show only those flights to Kaua'i from Islip which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Islip to Kaua'i.

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

Price alerts on flights to Kaua'i from Islip are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.