What airlines fly to Honolulu?

United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Honolulu from Islip, New York according to our data. United Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Honolulu. Keep in mind that there are 6 different airlines that fly to Honolulu on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Islip Long Island Airport to Honolulu Airport are refreshed on a daily basis.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Islip Long Island Airport to Honolulu Airport.

What documentation or ID do you need to fly to Honolulu Airport?

The necessary travel and health documents for your Honolulu Airport 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.

$1,008 Cheap Flights from Islip, New York to Honolulu in 2026

Find the cheapest flights from Islip, New York to Honolulu

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 am - 9:15 pmISP Islip Long Island-HNL Honolulu

20h 55m2 stops Baltimore/Washington San Jose

9:25 pm - 10:10 pmHNL Honolulu-ISP Islip Long Island

18h 45m2 stops Los Angeles Baltimore/Washington

$1,008Southwest

Sun, Sep 13 - Thu, Sep 17

10:30 am - 9:20 pmISP Islip Long Island-HNL Honolulu

16h 50m2 stops Orlando Los Angeles

11:00 am - 9:55 amHNL Honolulu-ISP Islip Long Island

16h 55m2 stops Sacramento Intl Baltimore/Washington

$1,128Southwest

Tue, Sep 15 - Sat, Sep 19

9:30 am - 9:20 pmISP Islip Long Island-HNL Honolulu

16h 50m2 stops Baltimore/Washington San Diego

11:15 pm - 11:20 pmHNL Honolulu-ISP Islip Long Island

19h 05m2 stops San Diego Orlando

$1,394Southwest

Sat, Feb 13 - Sat, Feb 20

6:05 am - 7:30 pmISP Islip Long Island-HNL Honolulu

18h 25m2 stops Baltimore/Washington Los Angeles

11:15 pm - 9:40 pmHNL Honolulu-ISP Islip Long Island

17h 25m2 stops San Diego Baltimore/Washington

$1,746Southwest

Thu, Dec 24 - Thu, Dec 31

4:33 pm - 9:14 pmISP Islip Long Island-HNL Honolulu

33h 41m3 stops Boston Logan Intl Washington, D.C. Dulles Intl Los Angeles

8:25 pm - 10:58 amHNL Honolulu-ISP Islip Long Island

33h 33m2 stops Denver Intl Boston Logan Intl

$1,940Multiple Airlines

Sat, Feb 13 - Sat, Feb 20

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Southwest flights from Islip, New York to Honolulu

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

Southwest

Sep 13

ISP6:20 amIslip Long Island

20h 55m

2 stops

HNL9:15 pmHonolulu

Sep 17

HNL9:25 pmHonolulu

18h 45m

2 stops

ISP10:10 pmIslip Long Island

$1,008

Southwest

Sep 15

ISP10:30 amIslip Long Island

16h 50m

2 stops

HNL9:20 pmHonolulu

Sep 19

HNL11:00 amHonolulu

16h 55m

2 stops

ISP9:55 amIslip Long Island

$1,128

Southwest

Feb 13

ISP9:30 amIslip Long Island

16h 50m

2 stops

HNL9:20 pmHonolulu

Feb 20

HNL11:15 pmHonolulu

19h 05m

2 stops

ISP11:20 pmIslip Long Island

$1,394

momondo Fare Finder

Use the filters below to find and compare flights from Islip, New York to Honolulu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslipHonolulu

ISP Islip Long Island - HNL Honolulu

ISPHNL

Islip Long Island

Sun 9/13

6:20 am-9:15 pm

2 stops20h 55m

Honolulu

Thu 9/17

9:25 pm-10:10 pm

2 stops18h 45m

$1,008

Quickest round-trip

IslipHonolulu

ISP Islip Long Island - HNL Honolulu

ISPHNL

Islip Long Island

Tue 9/15

10:30 am-9:20 pm

2 stops16h 50m

Honolulu

Sat 9/19

11:00 am-9:55 am

2 stops16h 55m

$1,128

IslipHonolulu

ISP Islip Long Island - HNL Honolulu

ISPHNL

Islip Long Island

Sat 2/13

9:30 am-9:20 pm

2 stops16h 50m

Honolulu

Sat 2/20

11:15 pm-11:20 pm

2 stops19h 05m

$1,394

IslipHonolulu

ISP Islip Long Island - HNL Honolulu

ISPHNL

Islip Long Island

Thu 12/24

6:05 am-7:30 pm

2 stops18h 25m

Honolulu

Thu 12/31

11:15 pm-9:40 pm

2 stops17h 25m

$1,746

IslipHonolulu

ISP Islip Long Island - HNL Honolulu

ISPHNL

Islip Long Island

Sat 2/13

4:33 pm-9:14 pm

3 stops33h 41m

Honolulu

Sat 2/20

8:25 pm-10:58 am

2 stops33h 33m

$1,940

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

What is the cheapest day to depart on your flight to Honolulu?

Our data shows that Wednesday is the least expensive day to fly to Honolulu. Tickets to fly out on this day can be as low as $701. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Honolulu on Sunday is $771.

When to book flights from Islip, New York to Honolulu

Are you open to changing your travel dates? Check out the ideal times to fly from Islip, New York to Honolulu according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Islip, New York to Honolulu (ISP to HNL) flight deals and tips

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

Best Price Found	$1,008
Fastest flight time	16h 50m
Direct flights	None

The best flight deal from Islip, New York to Honolulu found on momondo in the last 72 hours is $1,008

The fastest flight from Islip, New York to Honolulu takes 16h 50m

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

Search flight deals

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

How far is Islip Long Island to Honolulu by plane?
There are 4996.5 mi between Islip Long Island and Honolulu. By plane, this route typically takes 16h 50m.
When did momondo last update prices for flights from Islip Long Island Airport to Honolulu Airport?
Prices for flights from Islip Long Island Airport to Honolulu Airport are refreshed on a daily basis.
How old do you have to be to fly from Islip Long Island Airport to Honolulu Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Islip Long Island Airport to Honolulu Airport.
What documentation or ID do you need to fly to Honolulu Airport?
The necessary travel and health documents for your Honolulu Airport 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.

Kahuku

Kailua

Aiea

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Islip to Honolulu. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Honolulu 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 Honolulu?

Once all potential Islip to Honolulu flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Islip to Honolulu flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.