What airlines fly to Arizona?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Arizona from Islip, New York according to our data. American Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Arizona. Keep in mind that there are 8 different airlines that fly to Arizona on a routine basis, so you have a few additional options to choose from.

How many flights depart from Islip, New York to Arizona on average per week?

As of May 2026, there are 3 flights per week flying from Islip, New York to Arizona. The most common day of the week flights depart is Mon, with 33% of flights taking off on this day.

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

Frontier is the most popular carrier operating from Islip Long Island to Arizona

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

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

How many operators does momondo search for flights from Islip Long Island Airport to Arizona?

As of May 2026, there are 2 operators available to choose from for flights from Islip Long Island Airport to Arizona.

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

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 Arizona.

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

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

$131 Cheap Flights from Islip, New York to Arizona in 2026

1 adult

0 bags

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Find the cheapest flights from Islip, New York to Arizona

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:48 am - 8:10 pm

ISP

LAS

12h 22m

1 stop

9:42 pm - 10:03 am

LAS

ISP

9h 21m

1 stop

$230Frontier

Wed, Jul 29 - Wed, Aug 5

10:48 am - 11:16 am

ISP

LAS

27h 28m

1 stop

9:15 am - 9:58 am

LAS

ISP

21h 43m

1 stop

$250Frontier

Sun, Jul 26 - Thu, Jul 30

9:52 pm - 11:10 am

ISP

LAS

16h 18m

1 stop

9:51 pm - 10:03 am

LAS

ISP

9h 12m

1 stop

$270Frontier

Sun, Jun 28 - Wed, Jul 1

9:52 pm - 11:39 pm

ISP

LAS

28h 47m

1 stop

11:39 pm - 8:57 pm

LAS

ISP

18h 18m

1 stop

$287Multiple Airlines

Fri, Jun 12 - Fri, Jun 19

11:00 am - 11:14 am

ISP

LAS

27h 14m

1 stop

10:02 pm - 10:05 am

LAS

ISP

9h 03m

1 stop

$310Frontier

Thu, May 28 - Sun, May 31

11:00 am - 11:14 am

ISP

LAS

27h 14m

1 stop

8:00 am - 10:05 am

LAS

ISP

23h 05m

1 stop

$314Frontier

Mon, Jun 1 - Thu, Jun 4

3:15 pm - 8:05 pm

ISP

PHX

7h 50m

1 stop

5:10 am - 4:25 pm

PHX

ISP

8h 15m

1 stop

$444Southwest

Sat, Aug 15 - Fri, Aug 28

11:55 am - 5:00 pm

ISP

PHX

8h 05m

1 stop

12:35 am - 12:35 pm

PHX

ISP

9h 00m

2 stops

$449Southwest

Sat, Aug 15 - Thu, Aug 27

5:30 am - 1:00 pm

ISP

PHX

10h 30m

2 stops

10:05 am - 10:05 pm

PHX

ISP

9h 00m

2 stops

$454Southwest

Sat, Aug 15 - Fri, Aug 28

5:50 pm - 11:35 pm

ISP

PHX

8h 45m

1 stop

10:25 pm - 8:05 am

PHX

ISP

6h 40m

1 stop

$467Southwest

Fri, Jun 12 - Mon, Jun 15

Frontier flights from Islip, New York to Arizona

Our best Frontier deals on Islip, New York to Arizona flight tickets

Frontier

Jul 29

ISP10:48 amIslip Long Island

12h 22m

1 stop

LAS8:10 pmLas Vegas Harry Reid Intl

Aug 5

LAS9:42 pmLas Vegas Harry Reid Intl

9h 21m

1 stop

ISP10:03 amIslip Long Island

$230

Frontier

Jul 26

ISP10:48 amIslip Long Island

27h 28m

1 stop

LAS11:16 amLas Vegas Harry Reid Intl

Jul 30

LAS9:15 amLas Vegas Harry Reid Intl

21h 43m

1 stop

ISP9:58 amIslip Long Island

$250

Frontier

Jun 28

ISP9:52 pmIslip Long Island

16h 18m

1 stop

LAS11:10 amLas Vegas Harry Reid Intl

Jul 1

LAS9:51 pmLas Vegas Harry Reid Intl

9h 12m

1 stop

ISP10:03 amIslip Long Island

$270

JetBlue flights from Islip, New York to Arizona

Our best JetBlue deals on Islip, New York to Arizona flight tickets

JetBlue

May 29

ISP12:25 pmIslip Long Island

12h 34m

1 stop

LAS9:59 pmLas Vegas Harry Reid Intl

Jun 3

LAS11:50 pmLas Vegas Harry Reid Intl

8h 45m

1 stop

ISP11:35 amIslip Long Island

$608

JetBlue

May 28

ISP12:25 pmIslip Long Island

12h 34m

1 stop

LAS9:59 pmLas Vegas Harry Reid Intl

Jun 2

LAS11:50 pmLas Vegas Harry Reid Intl

8h 45m

1 stop

ISP11:35 amIslip Long Island

$748

JetBlue

May 30

ISP12:00 pmIslip Long Island

12h 59m

1 stop

LAS9:59 pmLas Vegas Harry Reid Intl

Jun 1

LAS11:50 pmLas Vegas Harry Reid Intl

8h 45m

1 stop

ISP11:35 amIslip Long Island

$783

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Wed 7/29

10:48 am-8:10 pm

1 stop12h 22m

Las Vegas Harry Reid Intl

Wed 8/5

9:42 pm-10:03 am

1 stop9h 21m

$230

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Sun 7/26

10:48 am-11:16 am

1 stop27h 28m

Las Vegas Harry Reid Intl

Thu 7/30

9:15 am-9:58 am

1 stop21h 43m

$250

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Sun 6/28

9:52 pm-11:10 am

1 stop16h 18m

Las Vegas Harry Reid Intl

Wed 7/1

9:51 pm-10:03 am

1 stop9h 12m

$270

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Fri 6/12

9:52 pm-11:39 pm

1 stop28h 47m

Las Vegas Harry Reid Intl

Fri 6/19

11:39 pm-8:57 pm

1 stop18h 18m

$287

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Thu 5/28

11:00 am-11:14 am

1 stop27h 14m

Las Vegas Harry Reid Intl

Sun 5/31

10:02 pm-10:05 am

1 stop9h 03m

$310

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Mon 6/1

11:00 am-11:14 am

1 stop27h 14m

Las Vegas Harry Reid Intl

Thu 6/4

8:00 am-10:05 am

1 stop23h 05m

$314

IslipPhoenix

ISP - PHX

ISPPHX

Islip Long Island

Sat 8/15

3:15 pm-8:05 pm

1 stop7h 50m

Phoenix Sky Harbor Intl

Fri 8/28

5:10 am-4:25 pm

1 stop8h 15m

$444

IslipPhoenix

ISP - PHX

ISPPHX

Islip Long Island

Sat 8/15

11:55 am-5:00 pm

1 stop8h 05m

Phoenix Sky Harbor Intl

Thu 8/27

12:35 am-12:35 pm

2 stops9h 00m

$449

IslipPhoenix

ISP - PHX

ISPPHX

Islip Long Island

Sat 8/15

5:30 am-1:00 pm

2 stops10h 30m

Phoenix Sky Harbor Intl

Fri 8/28

10:05 am-10:05 pm

2 stops9h 00m

$454

Quickest round-trip

IslipPhoenix

ISP - PHX

ISPPHX

Islip Long Island

Fri 6/12

5:50 pm-11:35 pm

1 stop8h 45m

Phoenix Sky Harbor Intl

Mon 6/15

10:25 pm-8:05 am

1 stop6h 40m

$467

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Other information

Can stopping save me money on Islip, New York to Arizona flights?

You could potentially save up to 32% on your flight if you consider stops on a Islip, New York to Arizona flight.

Cheap Islip, New York to Arizona flight deals and tips

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

Fastest flight time	7h 40m
Direct flights	None

The fastest flight from Islip, New York to Arizona takes 7h 40m

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

Search flight deals

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

When did momondo last update prices for flights from Islip Long Island Airport to Arizona?
Prices for flights from Islip Long Island Airport to Arizona are refreshed on a daily basis.
How many operators does momondo search for flights from Islip Long Island Airport to Arizona?
As of May 2026, there are 2 operators available to choose from for flights from Islip Long Island Airport to Arizona.
How old do you have to be to fly from Islip Long Island Airport to Arizona?
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 Arizona.
What documentation or ID do you need to fly to Arizona?
The travel and health documents required for your trip to Arizona 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 Arizona. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Islip, New York to Arizona

Compare and see reviews for airlines that fly from Islip, New York to Arizona with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $332	Free Cancellation	Rating 8.0 4,291 reviews		Search Southwest flights

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Islip to Arizona flights to just show those with flexible booking policies.

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

Once all potential Islip to Arizona 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 Arizona right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Arizona, momondo offers a useful price alert feature which will track prices for flights to Arizona from Islip and alert you when they change.