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Islip

$80+ Cheap flights from Arizona to Islip, NY (ISP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ISP
Mar 1 — Mar 81
Sun 3/1
Sun 3/8
1 adult, Economy
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Cheap flight deals from Arizona to Islip

Cheapest flights from Arizona to Islip
Explore the most affordable flight options available from Arizona to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2026.

This Expedia deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2811:59 pm
PHX
-
ISP
1 stop29h 39m
Frontier
Mon 3/91:22 pm
ISP
-
PHX
1 stop13h 22m
Frontier
Deal found 1/27$260
This Frontier deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:59 pm
PHX
-
ISP
1 stop12h 40m
Frontier
Mon 3/28:23 am
ISP
-
PHX
1 stop11h 44m
Frontier
Deal found 1/26$262
This Frontier deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:59 pm
LAS
-
ISP
1 stop9h 48m
Frontier
Mon 3/91:22 pm
ISP
-
LAS
1 stop12h 27m
Frontier
Deal found 1/28$308
This Frontier deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1711:59 pm
PHX
-
ISP
1 stop11h 14m
Frontier
Fri 2/278:33 am
ISP
-
PHX
1 stop11h 31m
Frontier
Deal found 1/26$316
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:02 pm
PHX
-
ISP
2 stops34h 11m
Frontier
Thu 5/74:07 pm
ISP
-
PHX
1 stop10h 11m
Frontier
Deal found 1/26$338
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:50 am
PHX
-
ISP
2 stops25h 27m
Multiple Airlines
Thu 5/74:07 pm
ISP
-
PHX
1 stop10h 11m
Multiple Airlines
Deal found 1/26$354
This Southwest deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:30 am
LAS
-
ISP
1 stop6h 45m
Southwest
Thu 3/55:55 pm
ISP
-
LAS
1 stop7h 35m
Southwest
Deal found 1/28$354
This Frontier deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:59 pm
PHX
-
ISP
1 stop12h 40m
Frontier
Wed 2/259:33 am
ISP
-
PHX
1 stop14h 39m
Frontier
Deal found 1/27$364
This Southwest deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:05 am
PHX
-
ISP
1 stop7h 00m
Southwest
Tue 3/245:25 pm
ISP
-
PHX
1 stop9h 10m
Southwest
Deal found 1/27$367
This Orbitz deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:30 am
PHX
-
ISP
1 stop29h 43m
Frontier
Sun 5/104:07 pm
ISP
-
PHX
1 stop10h 11m
Frontier
Deal found 1/26$371
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/127:05 am
LAS
-
ISP
2 stops33h 09m
Frontier
Mon 2/163:34 pm
ISP
-
LAS
1 stop21h 41m
Frontier
Deal found 1/27$397
This Expedia deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1011:03 pm
LAS
-
ISP
1 stop11h 10m
Frontier
Thu 2/123:34 pm
ISP
-
LAS
1 stop21h 41m
Frontier
Deal found 1/27$420

Find flight deals from Arizona to Islip

Keep the following information in mind while searching for Arizona to Islip flight deals. Data was last updated January 30, 2026.

Round-trip from

$270
(Frontier)

One-way from

$80
(CheapOair)

Popular in

December

Cheapest in

January

Average price

$251
From Arizona to Islip Long Island
Search Deals
One-way flight from Arizona to Islip Long Island
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona to Islip that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2026.
Use the filters below to find and compare flights from Arizona to Islip that are best for you.

Fly from

Arizona

Fly to

Islip

Route

Depart

Return

Price

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

Thu 2/26

11:59 pm-2:39 pm

1 stop12h 40m

Islip Long Island

Mon 3/2

8:23 am-6:07 pm

1 stop11h 44m

$262

Las VegasIslip

LAS - ISP

LASISP

Las Vegas Harry Reid Intl

Thu 3/5

11:59 pm-12:47 pm

1 stop9h 48m

Islip Long Island

Mon 3/9

1:22 pm-10:49 pm

1 stop12h 27m

$308

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

Tue 2/17

11:59 pm-1:13 pm

1 stop11h 14m

Islip Long Island

Fri 2/27

8:33 am-6:04 pm

1 stop11h 31m

$316

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

Thu 4/30

5:17 pm-9:13 am

2 stops12h 56m

Islip Long Island

Thu 5/7

4:07 pm-11:18 pm

1 stop10h 11m

$338

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

Tue 5/5

6:50 am-11:17 am

2 stops25h 27m

Islip Long Island

Thu 5/7

4:07 pm-11:18 pm

1 stop10h 11m

$354

Las VegasIslip

LAS - ISP

LASISP

Las Vegas Harry Reid Intl

Tue 3/3

6:30 am-4:15 pm

1 stop6h 45m

Islip Long Island

Thu 3/5

5:55 pm-10:30 pm

1 stop7h 35m

$354

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

Tue 3/17

6:05 am-4:05 pm

1 stop7h 00m

Islip Long Island

Tue 3/24

5:25 pm-11:35 pm

1 stop9h 10m

$367

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

Sat 5/2

12:30 am-9:13 am

1 stop29h 43m

Islip Long Island

Mon 5/11

4:07 pm-11:18 pm

1 stop10h 11m

$371

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

Fri 5/1

12:30 am-9:13 am

1 stop29h 43m

Islip Long Island

Sun 5/10

4:07 pm-11:18 pm

1 stop10h 11m

$371

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

Wed 4/1

6:05 am-4:05 pm

1 stop7h 00m

Islip Long Island

Mon 4/6

5:55 pm-12:05 am

1 stop9h 10m

$380

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 33 results
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Best time to book a flight from Arizona to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Arizona with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Arizona to Islip

What is the cheapest month to book a flight from Arizona to Islip, New York?

Currently, January is the cheapest month in which you can book a flight from Arizona to Islip, New York (average of $98). Flying from Arizona to Islip, New York in June is currently the most expensive (average of $186). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Arizona to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Islip from Arizona?

    Islip Long Island (ISP), located 7.2 mi from the city center, is the airport you fly into when you book flights from Arizona to Islip.

  • How long is the flight from Arizona to Islip, New York?

    There are many flights that can get you from Arizona to Islip, New York in 6h 45m. Fly via Frontier or Southwest to get the fastest option. There are 2275 mi between Arizona and Islip, New York. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Arizona to Islip, New York?

    The most popular flight routes from Arizona to Islip, New York are Phoenix Sky Harbor Intl - Islip Long Island, Las Vegas Harry Reid Intl - Islip Long Island and Yuma - Islip Long Island.

  • Can I find deals for flights from Arizona to Islip that include hotel bookings?

    Yes. In addition to deals on Arizona to Islip flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Arizona to Islip?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arizona to Islip.

  • Can I find deals for business class flights from Arizona to Islip?

    Yes. Cheapflights offers flight deals from Arizona to Islip by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Arizona to Islip, New York?

    Currently, January is the cheapest month in which you can book a flight from Arizona to Islip, New York (average of $98). Flying from Arizona to Islip, New York in June is currently the most expensive (average of $186). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Islip?

Book flights to Islip if you plan to visit one of these locations
Riverhead

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Alternative routes for Arizona to Islip

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Arizona to Islip

Discover the top airline that operate flights from Arizona to Islip. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$347Average$435FlexibilityNo cancel feeOn-time63%

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