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$107+ Cheap flights from Islip, NY (ISP) to Arizona

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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — PHX
may. 20 — may. 271
mar. 5/20
mar. 5/27
1 adult, Economy
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Cheap flight deals from Islip to Arizona

Keep the following information in mind while searching for Islip to Arizona flight deals. Data was last updated mayo 15, 2025.

Round-trip from

$239
(Booking.com)

One-way from

$107
(Frontier)

Popular in

December

Cheapest in

January

Average price

$403
From Islip Long Island to Arizona
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One-way flight from Islip Long Island to Arizona
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Highest demand for flights based on searches. 3% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Islip to Arizona

Cheapest flights from Islip to Arizona
Explore the most affordable flight options available from Islip to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 15, 2025.

This Frontier deal was found by Cheapflights users on 5/14. 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.
sáb. 5/249:27 pmISP - LAS
1 stop15h 02mFrontier
sáb. 5/3110:35 pmLAS - ISP
1 stop11h 31mFrontier
Deal found 5/14$203
This Cheapflightsfares deal was found by Cheapflights users on 5/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/245:05 pmISP - PHX
1 stop8h 41mFrontier
lun. 10/2711:51 pmPHX - ISP
1 stop7h 46mFrontier
Deal found 5/14$247
This JetBlue deal was found by Cheapflights users on 5/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/12:39 pmISP - LAS
1 stop11h 10mJetBlue
mar. 7/811:55 pmLAS - ISP
1 stop8h 46mJetBlue
Deal found 5/14$275
This Trip.com deal was found by Cheapflights users on 5/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/217:15 pmISP - LAS
1 stop29h 22mMultiple Airlines
vie. 5/239:24 pmLAS - ISP
2 stops20h 18mMultiple Airlines
Deal found 5/15$362
This Southwest deal was found by Cheapflights users on 5/15. 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.
sáb. 11/1511:55 amISP - LAS
2 stops10h 55mSouthwest
mar. 11/1810:20 amLAS - ISP
2 stops8h 45mSouthwest
Deal found 5/15$376
This Southwest deal was found by Cheapflights users on 5/14. 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.
mié. 12/103:55 pmISP - PHX
1 stop8h 35mSouthwest
dom. 12/142:20 pmPHX - ISP
1 stop7h 30mSouthwest
Deal found 5/14$397
This Mytrip deal was found by Cheapflights users on 5/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/1310:36 amISP - PHX
3 stops36h 45mMultiple Airlines
dom. 6/159:46 pmPHX - ISP
2 stops14h 33mMultiple Airlines
Deal found 5/15$546
This Booking.com deal was found by Cheapflights users on 5/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/11:55 pmISP - LAS
3 stops24h 50mBreeze Airways
mar. 7/812:04 pmLAS - ISP
2 stops22h 28mBreeze Airways
Deal found 5/14$669
This KAYAK deal was found by Cheapflights users on 5/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/132:19 pmISP - PHX
1 stop24h 45mBreeze Airways
mar. 11/181:08 pmPHX - ISP
3 stops51h 48mBreeze Airways
Deal found 5/14$815

Cheapflights Fare Finder

Customize your flight search to find flights from Islip to Arizona 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 mayo 15, 2025.
Use the filters below to find and compare flights from Islip to Arizona that are best for you.

Fly from

Islip

Fly to

Arizona

Route

Depart

Return

Price

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

sáb. 5/24

9:27 pm-9:29 am

1 stop15h 02m

Las Vegas Harry Reid Intl

sáb. 5/31

10:35 pm-1:06 pm

1 stop11h 31m

$203

IslipPhoenix

ISP - PHX

ISPPHX

Islip Long Island

vie. 10/24

5:05 pm-10:46 pm

1 stop8h 41m

Phoenix Sky Harbor Intl

lun. 10/27

11:51 pm-10:37 am

1 stop7h 46m

$247

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

mar. 7/1

2:39 pm-10:49 pm

1 stop11h 10m

Las Vegas Harry Reid Intl

mar. 7/8

11:55 pm-11:41 am

1 stop8h 46m

$275

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

mié. 5/21

7:15 pm-9:37 pm

1 stop29h 22m

Las Vegas Harry Reid Intl

vie. 5/23

9:24 pm-8:42 pm

2 stops20h 18m

$362

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

mié. 6/11

4:40 pm-10:35 pm

1 stop8h 55m

Las Vegas Harry Reid Intl

mié. 6/18

6:10 am-5:00 pm

1 stop7h 50m

$389

IslipPhoenix

ISP - PHX

ISPPHX

Islip Long Island

vie. 6/13

12:05 pm-7:05 pm

2 stops10h 00m

Phoenix Sky Harbor Intl

dom. 6/15

9:50 pm-9:25 am

1 stop8h 35m

$419

IslipPhoenix

ISP - PHX

ISPPHX

Islip Long Island

vie. 6/13

10:36 am-8:21 pm

3 stops36h 45m

Phoenix Sky Harbor Intl

dom. 6/15

9:46 pm-3:19 pm

2 stops14h 33m

$546

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

mar. 7/1

1:55 pm-11:45 am

3 stops24h 50m

Las Vegas Harry Reid Intl

mar. 7/8

12:04 pm-1:32 pm

2 stops22h 28m

$669

IslipPhoenix

ISP - PHX

ISPPHX

Islip Long Island

vie. 10/31

7:08 pm-1:07 pm

3 stops44h 59m

Phoenix Sky Harbor Intl

lun. 11/3

1:49 pm-8:05 pm

2 stops52h 16m

$927

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

sáb. 5/31

9:27 pm-9:15 am

1 stop14h 48m

$107

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 16 results
1
2

Best time to book a flight from Islip to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona from Islip 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 Islip to Arizona

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

Currently, January is the cheapest month in which you can book a flight from Islip, New York to Arizona (average of $258). Flying from Islip, New York to Arizona in March is currently the most expensive (average of $337). 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.

What is the cheapest time of day to fly from ISP to AZ?

Find hourly flight availability from Islip to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Islip, New York to Arizona as you normally would.

Rainfall in Arizona by month

Plan your trip to Arizona by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Arizona ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Arizona when rainfall is around 0.0 in.

Temperature in Arizona by month

Plan your trip to Arizona by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Arizona, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Arizona

Get insights into the airlines that provide service to Arizona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Arizona. Reviews last updated mayo 15, 2025.
See what other customers who have flown with Breeze Airways, Southwest and Frontier from Islip to Arizona have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
161 reviews

Crew

8.8

Food

6.7

Comfort

8.2

Boarding

8.3

Entertainment

6.6

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
161 reviews
Breeze Airways
8.1
Very good
161 reviews

Crew

8.8

Food

6.7

Comfort

8.2

Boarding

8.3

Entertainment

6.6

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.0
Very good
4,291 reviews
Breeze Airways
8.1
Very good
161 reviews

Crew

8.8

Food

6.7

Comfort

8.2

Boarding

8.3

Entertainment

6.6

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Frontier
6.0
Okay
3,285 reviews
Breeze Airways
8.1
Very good
161 reviews

Crew

8.8

Food

6.7

Comfort

8.2

Boarding

8.3

Entertainment

6.6

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

Find useful and relevant information for your journey from Islip to Arizona. 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 from for flights from Islip to Arizona?

    Most people fly from Islip Long Island (ISP) if they book a flight from Islip to Arizona. Islip Long Island is conveniently located just 7.2 mi from Islip’s city center.

  • What are the cheapest airlines to fly from Islip, New York to Arizona one-way?

    $107 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Southwest and Breeze Airways, with prices starting from $171 and $372, respectively.

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

    Most travelers choose Islip Long Island - Las Vegas Harry Reid Intl, Islip Long Island - Phoenix Sky Harbor Intl or Islip Long Island - Flagstaff Pulliam when deciding on the best route from Islip, New York to Arizona.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Islip to Arizona 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 Islip, New York to Arizona?

    Currently, January is the cheapest month in which you can book a flight from Islip, New York to Arizona (average of $258). Flying from Islip, New York to Arizona in March is currently the most expensive (average of $337). 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

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Alternative routes for Islip to Arizona

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

Discover the top airline that operate flights from Islip to Arizona. 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 mayo 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$378Average$498FlexibilityNo cancel feeOn-time63%

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