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.

$737 Cheap Flights from Islip to Hawaii in 2025/26

1 adult

0 bags

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Find the cheapest flights from Islip to Hawaii

Round-trip

Cheap round-trip flights

6:05 am - 4:05 pmISP-HNL

16h 00m2 stops

8:25 pm - 6:55 pmHNL-ISP

16h 30m2 stops

$737Southwest

Find Deal

Sat, Oct 25 - Fri, Oct 31

6:05 am - 4:05 pmISP-HNL

16h 00m2 stops

8:25 pm - 4:15 pmHNL-ISP

13h 50m2 stops

$754Southwest

Find Deal

Sat, Oct 25 - Fri, Oct 31

6:05 am - 4:05 pmISP-HNL

16h 00m2 stops

9:10 pm - 10:05 pmHNL-ISP

18h 55m2 stops

$765Southwest

Find Deal

Sat, Oct 25 - Tue, Oct 28

9:59 am - 1:18 pmISP-HNL

33h 19m1 stop

12:10 pm - 2:39 pmHNL-ISP

44h 29m2 stops

$1,031Multiple Airlines

Find Deal

Sat, Oct 25 - Fri, Oct 31

12:40 pm - 12:36 pmISP-LIH

52h 56m2 stops

2:10 pm - 11:04 amLIH-ISP

15h 54m2 stops

$1,187Multiple Airlines

Find Deal

Thu, Jan 8 - Tue, Jan 27

7:30 am - 12:36 pmISP-LIH

58h 06m3 stops

2:10 pm - 11:04 amLIH-ISP

15h 54m2 stops

$1,192Multiple Airlines

Find Deal

Thu, Jan 8 - Tue, Jan 27

9:37 pm - 11:10 amISP-HNL

43h 33m2 stops

2:10 pm - 10:58 amHNL-ISP

14h 48m1 stop

$1,216Multiple Airlines

Find Deal

Tue, Oct 7 - Sat, Oct 11

7:30 am - 12:36 pmISP-LIH

58h 06m3 stops

2:10 pm - 4:15 pmLIH-ISP

45h 05m3 stops

$1,221Multiple Airlines

Find Deal

Thu, Jan 8 - Tue, Jan 27

9:59 am - 1:18 pmISP-HNL

33h 19m1 stop

12:10 pm - 7:45 pmHNL-ISP

25h 35m2 stops

$1,261Multiple Airlines

Find Deal

Sat, Oct 25 - Fri, Oct 31

9:37 pm - 8:33 pmISP-HNL

28h 56m2 stops

2:10 pm - 10:58 amHNL-ISP

14h 48m1 stop

$1,289Multiple Airlines

Find Deal

Thu, Oct 9 - Mon, Oct 13

Southwest flights from Islip to Hawaii

Our best Southwest deals on Islip to Hawaii flight tickets

Southwest

Oct 25

ISP6:05 amIslip Long Island

16h 00m

2 stops

HNL4:05 pmHonolulu

Oct 31

HNL8:25 pmHonolulu

16h 30m

2 stops

ISP6:55 pmIslip Long Island

$737

Find similar

Southwest

Oct 25

ISP6:05 amIslip Long Island

16h 00m

2 stops

HNL4:05 pmHonolulu

Oct 31

HNL8:25 pmHonolulu

13h 50m

2 stops

ISP4:15 pmIslip Long Island

$754

Find similar

Southwest

Oct 25

ISP6:05 amIslip Long Island

16h 00m

2 stops

HNL4:05 pmHonolulu

Oct 28

HNL9:10 pmHonolulu

18h 55m

2 stops

ISP10:05 pmIslip Long Island

$765

Find similar

Fly from

Fly to

Route

Depart

Return

Price

IslipHonolulu

ISP - HNL

ISPHNL

Islip Long Island

Sat 10/25

6:05 am-4:05 pm

2 stops16h 00m

Honolulu

Fri 10/31

8:25 pm-6:55 pm

2 stops16h 30m

$737

IslipHonolulu

ISP - HNL

ISPHNL

Islip Long Island

Sat 10/25

6:05 am-4:05 pm

2 stops16h 00m

Honolulu

Fri 10/31

8:25 pm-4:15 pm

2 stops13h 50m

$754

IslipHonolulu

ISP - HNL

ISPHNL

Islip Long Island

Sat 10/25

6:05 am-4:05 pm

2 stops16h 00m

Honolulu

Tue 10/28

9:10 pm-10:05 pm

2 stops18h 55m

$765

IslipHonolulu

ISP - HNL

ISPHNL

Islip Long Island

Sat 10/25

9:59 am-1:18 pm

1 stop33h 19m

Honolulu

Fri 10/31

12:10 pm-2:39 pm

2 stops44h 29m

$1,031

IslipLihue

ISP - LIH

ISPLIH

Islip Long Island

Thu 1/8

12:40 pm-12:36 pm

2 stops52h 56m

Lihue

Tue 1/27

2:10 pm-11:04 am

2 stops15h 54m

$1,187

IslipLihue

ISP - LIH

ISPLIH

Islip Long Island

Thu 1/8

7:30 am-12:36 pm

3 stops58h 06m

Lihue

Tue 1/27

2:10 pm-11:04 am

2 stops15h 54m

$1,192

IslipHonolulu

ISP - HNL

ISPHNL

Islip Long Island

Tue 10/7

9:37 pm-11:10 am

2 stops43h 33m

Honolulu

Sat 10/11

2:10 pm-10:58 am

1 stop14h 48m

$1,216

IslipLihue

ISP - LIH

ISPLIH

Islip Long Island

Thu 1/8

7:30 am-12:36 pm

3 stops58h 06m

Lihue

Tue 1/27

2:10 pm-4:15 pm

3 stops45h 05m

$1,221

IslipHonolulu

ISP - HNL

ISPHNL

Islip Long Island

Sat 10/25

9:59 am-1:18 pm

1 stop33h 19m

Honolulu

Fri 10/31

12:10 pm-7:45 pm

2 stops25h 35m

$1,261

IslipHonolulu

ISP - HNL

ISPHNL

Islip Long Island

Thu 10/9

9:37 pm-8:33 pm

2 stops28h 56m

Honolulu

Mon 10/13

2:10 pm-10:58 am

1 stop14h 48m

$1,289

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Islip 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 airlines fly to Hawaii?

United Airlines, Alaska Airlines and Hawaiian Airlines are the top three most popular airlines that fly to Hawaii from Islip according to our data. United Airlines is the first choice among our users, with 26% 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 to Hawaii flight deals and tips

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

Direct flights	None

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

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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.