When did momondo last update prices for flights from Islip Long Island Airport to Hawaii?

Prices for flights from Islip Long Island Airport to Hawaii were last updated today.

How old do you have to be to fly from Islip Long Island Airport to Hawaii?

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 Islip Long Island Airport to Hawaii.

What documentation or ID do you need to fly to Hawaii?

The travel and health documents required for your trip to Hawaii 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 Hawaii. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$496 Cheap Flights from Islip, New York to Hawaii in 2026

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Find the cheapest flights from Islip, New York to Hawaii

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:55 am - 9:20 pm

ISP

HNL

15h 25m

2 stops

9:25 pm - 9:05 pm

HNL

ISP

17h 40m

2 stops

$952Southwest

Sat, Sep 12 - Mon, Sep 14

12:35 pm - 9:15 pm

ISP

HNL

14h 40m

2 stops

9:25 pm - 8:45 pm

HNL

ISP

17h 20m

2 stops

$1,027Southwest

Fri, Sep 11 - Fri, Sep 25

6:30 am - 9:00 pm

ISP

HNL

20h 30m

2 stops

9:25 pm - 10:10 pm

HNL

ISP

18h 45m

2 stops

$1,104Southwest

Wed, May 27 - Tue, Jun 2

9:10 am - 9:15 pm

ISP

HNL

18h 05m

2 stops

11:00 am - 8:20 am

HNL

ISP

15h 20m

2 stops

$1,214Southwest

Thu, Jun 11 - Wed, Jun 17

9:20 am - 9:05 pm

ISP

HNL

17h 45m

2 stops

9:25 pm - 5:15 pm

HNL

ISP

13h 50m

2 stops

$1,216Southwest

Sat, May 30 - Wed, Jun 3

9:10 am - 9:15 pm

ISP

HNL

18h 05m

2 stops

11:00 am - 8:20 am

HNL

ISP

15h 20m

2 stops

$1,335Southwest

Thu, Jun 11 - Wed, Jun 17

6:00 am - 9:15 pm

ISP

HNL

21h 15m

2 stops

11:55 am - 10:05 am

HNL

ISP

16h 10m

2 stops

$1,427Southwest

Mon, Jun 22 - Sat, Jun 27

Southwest flights from Islip, New York to Hawaii

Our best Southwest deals on Islip, New York to Hawaii flight tickets

Southwest

Sep 11

ISP12:35 pmIslip Long Island

14h 40m

2 stops

HNL9:15 pmHonolulu

Sep 25

HNL9:25 pmHonolulu

17h 20m

2 stops

ISP8:45 pmIslip Long Island

$1,027

Southwest

May 21

ISP6:00 amIslip Long Island

21h 00m

2 stops

HNL9:00 pmHonolulu

May 28

HNL1:00 pmHonolulu

17h 05m

2 stops

ISP12:05 pmIslip Long Island

$1,189

Southwest

May 30

ISP9:20 amIslip Long Island

17h 45m

2 stops

HNL9:05 pmHonolulu

Jun 3

HNL9:25 pmHonolulu

13h 50m

2 stops

ISP5:15 pmIslip Long Island

$1,216

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslipHonolulu

ISP - HNL

ISPHNL

Islip Long Island

Sat 9/12

11:55 am-9:20 pm

2 stops15h 25m

Honolulu

Mon 9/14

9:25 pm-9:05 pm

2 stops17h 40m

$952

IslipHonolulu

ISP - HNL

ISPHNL

Islip Long Island

Fri 9/11

12:35 pm-9:15 pm

2 stops14h 40m

Honolulu

Fri 9/25

9:25 pm-8:45 pm

2 stops17h 20m

$1,027

IslipHonolulu

ISP - HNL

ISPHNL

Islip Long Island

Wed 5/27

6:30 am-9:00 pm

2 stops20h 30m

Honolulu

Tue 6/2

9:25 pm-10:10 pm

2 stops18h 45m

$1,104

IslipHonolulu

ISP - HNL

ISPHNL

Islip Long Island

Thu 6/11

9:10 am-9:15 pm

2 stops18h 05m

Honolulu

Wed 6/17

11:00 am-8:20 am

2 stops15h 20m

$1,214

Quickest round-trip

IslipHonolulu

ISP - HNL

ISPHNL

Islip Long Island

Sat 5/30

9:20 am-9:05 pm

2 stops17h 45m

Honolulu

Wed 6/3

9:25 pm-5:15 pm

2 stops13h 50m

$1,216

IslipHonolulu

ISP - HNL

ISPHNL

Islip Long Island

Thu 6/11

9:10 am-9:15 pm

2 stops18h 05m

Honolulu

Wed 6/17

11:00 am-8:20 am

2 stops15h 20m

$1,335

IslipHonolulu

ISP - HNL

ISPHNL

Islip Long Island

Mon 6/22

6:00 am-9:15 pm

2 stops21h 15m

Honolulu

Sat 6/27

11:55 am-10:05 am

2 stops16h 10m

$1,427

Cheapest one-way

Quickest one-way

IslipHonolulu

ISP - HNL

ISPHNL

Islip Long Island

Fri 6/19

12:30 pm-9:25 pm

2 stops14h 55m

$496

IslipHonolulu

ISP - HNL

ISPHNL

Islip Long Island

Fri 6/19

9:52 pm-11:27 am

3 stops43h 35m

$881

IslipHonolulu

ISP - HNL

ISPHNL

Islip Long Island

Tue 6/16

10:00 am-2:04 pm

2 stops34h 04m

$984

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Islip, New York to Hawaii

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 is the cheapest airline that flies from Islip Long Island to Hawaii?

Southwest is the most popular carrier operating from Islip Long Island to Hawaii

What airlines fly to Hawaii?

United Airlines, Alaska Airlines and JetBlue are the top three most popular airlines that fly to Hawaii from Islip, New York according to our data. United Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Hawaii. Keep in mind that there are 7 different airlines that fly to Hawaii on a routine basis, so you have a few additional options to choose from.

Cheap Islip, New York to Hawaii flight deals and tips

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

Fastest flight time	14h 40m
Direct flights	None

The fastest flight from Islip, New York to Hawaii takes 14h 40m

There are no direct flights from Islip, New York to Hawaii. There are no popular flight routes from Islip, New York to Hawaii.

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Frequently asked questions about flying from Islip, New York to Hawaii

When did momondo last update prices for flights from Islip Long Island Airport to Hawaii?
Prices for flights from Islip Long Island Airport to Hawaii were last updated today.
How old do you have to be to fly from Islip Long Island Airport to Hawaii?
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 Islip Long Island Airport to Hawaii.
What documentation or ID do you need to fly to Hawaii?
The travel and health documents required for your trip to Hawaii 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 Hawaii. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Islip to Hawaii?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Islip to Hawaii for you.

Can I find flights from Islip to Hawaii with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Hawaii from Islip with this policy.

How can momondo help me find flights from Islip to Hawaii?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hawaii from Islip.

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

Yes momondo offers price alerts on flights to Hawaii from Islip. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.