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$149+ 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — PHX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$337
(Booking.com)

One-way from

$149
(Southwest)

Popular in

December

Cheapest in

January

Average price

$400
From Islip Long Island to Arizona
Search Deals
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 ($12 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 June 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 June 12, 2025.

This Southwest deal was found by Cheapflights users on 6/10. 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.
Wed 9/244:00 pmISP - PHX
2 stops9h 25mSouthwest
Mon 9/2911:30 pmPHX - ISP
2 stops9h 25mSouthwest
Deal found 6/10$307
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/307:33 pmISP - LAS
1 stop17h 03mFrontier
Fri 9/510:22 pmLAS - ISP
1 stop9h 15mFrontier
Deal found 6/12$337
This Southwest deal was found by Cheapflights users on 6/11. 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.
Wed 9/174:00 pmISP - LAS
2 stops9h 45mSouthwest
Fri 9/1911:25 pmLAS - ISP
2 stops9h 35mSouthwest
Deal found 6/11$341
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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.
Fri 10/175:05 pmISP - PHX
1 stop8h 41mFrontier
Thu 10/2311:51 pmPHX - ISP
1 stop7h 46mFrontier
Deal found 6/10$378
This JetBlue deal was found by Cheapflights users on 6/10. 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.
Tue 7/12:39 pmISP - LAS
1 stop11h 10mJetBlue
Mon 7/711:58 pmLAS - ISP
1 stop8h 43mJetBlue
Deal found 6/10$500
This Trip.com deal was found by Cheapflights users on 6/9. 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.
Mon 8/48:38 pmISP - LAS
2 stops19h 11mMultiple Airlines
Tue 8/512:52 amLAS - ISP
1 stop16h 00mMultiple Airlines
Deal found 6/9$503
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Thu 9/187:36 pmISP - PHX
2 stops21h 35mMultiple Airlines
Sun 9/2112:20 amPHX - ISP
3 stops16h 47mMultiple Airlines
Deal found 6/10$645
This KAYAK deal was found by Cheapflights users on 6/10. 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.
Sat 12/206:54 pmISP - PHX
3 stops44h 10mBreeze Airways
Sat 12/2711:11 pmPHX - ISP
2 stops17h 45mBreeze Airways
Deal found 6/10$1,692

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 June 12, 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

Sat 8/30

7:33 pm-9:36 am

1 stop17h 03m

Las Vegas Harry Reid Intl

Fri 9/5

4:42 pm-10:37 am

1 stop14h 55m

$337

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Wed 9/17

4:00 pm-10:45 pm

2 stops9h 45m

Las Vegas Harry Reid Intl

Fri 9/19

11:25 pm-12:00 pm

2 stops9h 35m

$341

IslipPhoenix

ISP - PHX

ISPPHX

Islip Long Island

Thu 8/7

6:00 am-4:16 pm

1 stop13h 16m

Phoenix Sky Harbor Intl

Tue 8/12

7:17 pm-3:42 pm

2 stops17h 25m

$379

IslipPhoenix

ISP - PHX

ISPPHX

Islip Long Island

Tue 7/8

4:40 pm-11:05 pm

2 stops9h 25m

Phoenix Sky Harbor Intl

Tue 7/15

5:05 am-5:00 pm

1 stop8h 55m

$383

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Tue 7/1

2:39 pm-10:49 pm

1 stop11h 10m

Las Vegas Harry Reid Intl

Mon 7/7

11:58 pm-11:41 am

1 stop8h 43m

$500

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Mon 8/4

8:38 pm-12:49 pm

2 stops19h 11m

Las Vegas Harry Reid Intl

Tue 8/5

12:52 am-7:52 pm

1 stop16h 00m

$503

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Mon 8/18

10:44 am-11:18 am

1 stop27h 34m

Las Vegas Harry Reid Intl

Thu 8/28

12:03 pm-10:04 am

1 stop19h 01m

$661

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Mon 8/25

8:59 am-3:29 pm

1 stop9h 30m

$176

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Fri 8/15

3:05 pm-10:45 pm

2 stops10h 40m

$191

IslipPhoenix

ISP - PHX

ISPPHX

Islip Long Island

Wed 6/18

8:21 pm-4:22 pm

1 stop23h 01m

$206

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 15 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 June 12, 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 June 12, 2025.
See what other customers who have flown with Breeze Airways, Southwest and JetBlue 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
178 reviews

Food

6.7

Overall

8.1

Comfort

8.2

Entertainment

6.6

Boarding

8.3

Crew

8.8

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
178 reviews
Breeze Airways
8.1
Very good
178 reviews

Food

6.7

Overall

8.1

Comfort

8.2

Entertainment

6.6

Boarding

8.3

Crew

8.8

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
4,287 reviews
Breeze Airways
8.1
Very good
178 reviews

Food

6.7

Overall

8.1

Comfort

8.2

Entertainment

6.6

Boarding

8.3

Crew

8.8

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!
JetBlue
7.3
Good
2,925 reviews
Breeze Airways
8.1
Very good
178 reviews

Food

6.7

Overall

8.1

Comfort

8.2

Entertainment

6.6

Boarding

8.3

Crew

8.8

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
5.9
Fair
3,295 reviews
Breeze Airways
8.1
Very good
178 reviews

Food

6.7

Overall

8.1

Comfort

8.2

Entertainment

6.6

Boarding

8.3

Crew

8.8

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?

    $149 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on Frontier and JetBlue, with prices starting from $176 and $282, 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

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$338Average$498FlexibilityNo cancel feeOn-time63%

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