What airlines fly to Phoenix Sky Harbor Intl Airport?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Phoenix Sky Harbor Intl Airport from Islip, New York according to our data. American Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Phoenix Sky Harbor Intl Airport. Keep in mind that there are 7 different airlines that fly to Phoenix Sky Harbor Intl Airport on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Islip Long Island to Phoenix Sky Harbor Intl?

Frontier and Southwest are the most popular carriers operating from Islip Long Island to Phoenix Sky Harbor Intl

When did momondo last update prices for flights from Islip Long Island Airport to Phoenix Sky Harbor Intl Airport?

Prices for flights from Islip Long Island Airport to Phoenix Sky Harbor Intl Airport are updated daily.

How many operators does momondo search for flights from Islip Long Island Airport to Phoenix Sky Harbor Intl Airport?

As of September 2026, there is 1 operator available to choose from for flights from Islip Long Island Airport to Phoenix Sky Harbor Intl Airport.

How old do you have to be to fly from Islip Long Island Airport to Phoenix Sky Harbor Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Islip Long Island Airport to Phoenix Sky Harbor Intl Airport.

What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

The required travel and health documents for your Phoenix Sky Harbor Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Phoenix Sky Harbor Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$133 Cheap Flights from Islip, New York to Phoenix Sky Harbor Intl Airport in 2026/27

Find the cheapest flights from Islip, New York to Phoenix

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:50 pm - 9:35 pmISP Islip Long Island-PHX Phoenix Sky Harbor Intl

7h 45m1 stop Baltimore/Washington

11:40 pm - 11:55 amPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

10h 15m1 stop Baltimore/Washington

$362Southwest

Thu, Jan 21 - Mon, Jan 25

4:05 pm - 11:40 pmISP Islip Long Island-PHX Phoenix Sky Harbor Intl

9h 35m2 stops Baltimore/Washington Nashville Intl

6:05 am - 4:15 pmPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

8h 10m1 stop Baltimore/Washington

$362Southwest

Wed, Dec 2 - Wed, Dec 9

4:25 pm - 11:05 pmISP Islip Long Island-PHX Phoenix Sky Harbor Intl

8h 40m1 stop Orlando

1:30 am - 11:55 amPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

8h 25m2 stops Chicago Midway Baltimore/Washington

$362Southwest

Thu, Jan 21 - Sun, Jan 24

6:05 am - 1:45 pmISP Islip Long Island-PHX Phoenix Sky Harbor Intl

9h 40m2 stops Baltimore/Washington Houston Hobby

10:05 am - 9:40 pmPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

9h 35m2 stops Las Vegas Harry Reid Intl Baltimore/Washington

$367Southwest

Thu, Dec 10 - Wed, Dec 16

12:30 pm - 8:10 pmISP Islip Long Island-PHX Phoenix Sky Harbor Intl

9h 40m2 stops Baltimore/Washington Nashville Intl

5:10 am - 4:15 pmPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

9h 05m2 stops Dallas Love Field Baltimore/Washington

$367Southwest

Wed, Dec 2 - Wed, Dec 9

4:05 pm - 11:40 pmISP Islip Long Island-PHX Phoenix Sky Harbor Intl

9h 35m2 stops Baltimore/Washington Nashville Intl

5:10 am - 4:15 pmPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

9h 05m2 stops Dallas Love Field Baltimore/Washington

$367Southwest

Wed, Dec 2 - Wed, Dec 9

5:45 am - 2:40 pmISP Islip Long Island-PHX Phoenix Sky Harbor Intl

10h 55m2 stops Baltimore/Washington Austin Bergstrom

1:30 am - 11:55 amPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

8h 25m2 stops Chicago Midway Baltimore/Washington

$367Southwest

Thu, Jan 21 - Sun, Jan 24

6:05 am - 1:45 pmISP Islip Long Island-PHX Phoenix Sky Harbor Intl

9h 40m2 stops Baltimore/Washington Houston Hobby

7:40 am - 9:05 pmPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

11h 25m1 stop Orlando

$368Southwest

Thu, Dec 10 - Wed, Dec 16

8:30 pm - 11:42 pmISP Islip Long Island-PHX Phoenix Sky Harbor Intl

30h 12m3 stops Concord Regional Indianapolis Denver Intl

7:15 am - 6:31 pmPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

32h 16m3 stops Denver Intl Atlanta Hartsfield-Jackson Orlando

$466Multiple Airlines

Wed, Oct 28 - Sat, Oct 31

6:55 pm - 8:42 pmISP Islip Long Island-PHX Phoenix Sky Harbor Intl

28h 47m1 stop Orlando

7:10 am - 10:17 amPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

24h 07m2 stops Detroit Metropolitan Wayne County Raleigh-Durham

$473Multiple Airlines

Mon, Oct 19 - Wed, Oct 28

Cheap last minute flights

Enter your travel dates to find the best prices.

12:00 pm - 4:23 pmISP Islip Long Island-PHX Phoenix Sky Harbor Intl

31h 23m2 stops Raleigh-Durham Dallas/Fort Worth

10:12 pm - 6:00 pmPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

16h 48m1 stop Orlando

$745Multiple Airlines

Tue, Oct 6 - Thu, Oct 15

5:43 pm - 11:59 amISP Islip Long Island-PHX Phoenix Sky Harbor Intl

21h 16m2 stops Orlando Las Vegas Harry Reid Intl

7:38 pm - 6:00 pmPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

19h 22m2 stops Las Vegas Harry Reid Intl Orlando

$834Frontier

Tue, Oct 6 - Thu, Oct 15

6:05 am - 11:40 amISP Islip Long Island-PHX Phoenix Sky Harbor Intl

8h 35m1 stop Baltimore/Washington

5:00 am - 5:00 pmPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

9h 00m1 stop Baltimore/Washington

$937Southwest

Tue, Oct 6 - Thu, Oct 15

5:43 pm - 4:23 pmISP Islip Long Island-PHX Phoenix Sky Harbor Intl

25h 40m3 stops Orlando Cleveland Hopkins Intl Dallas/Fort Worth

4:02 pm - 6:00 pmPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

22h 58m2 stops Minneapolis St Paul Orlando

$949Multiple Airlines

Tue, Oct 6 - Thu, Oct 15

5:43 pm - 4:23 pmISP Islip Long Island-PHX Phoenix Sky Harbor Intl

25h 40m3 stops Orlando Cleveland Hopkins Intl Dallas/Fort Worth

6:57 pm - 6:00 pmPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

20h 03m3 stops Minneapolis St Paul Nashville Intl Orlando

$992Multiple Airlines

Tue, Oct 6 - Thu, Oct 15

3:02 pm - 9:46 amISP Islip Long Island-PHX Phoenix Sky Harbor Intl

21h 44m2 stops Raleigh-Durham Hartford Bradley Intl

12:59 pm - 10:17 amPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

42h 18m3 stops Norfolk Hartford Bradley Intl Raleigh-Durham

$1,463Breeze Airways

Fri, Oct 2 - Tue, Oct 6

7:31 pm - 12:13 pmISP Islip Long Island-PHX Phoenix Sky Harbor Intl

19h 42m1 stop Richmond Byrd Intl

12:59 pm - 10:17 amPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

42h 18m3 stops Norfolk Hartford Bradley Intl Raleigh-Durham

$1,478Breeze Airways

Sun, Oct 4 - Tue, Oct 6

10:57 am - 6:36 pmISP Islip Long Island-PHX Phoenix Sky Harbor Intl

34h 39m2 stops Raleigh-Durham Provo

12:59 pm - 10:17 amPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

42h 18m3 stops Norfolk Hartford Bradley Intl Raleigh-Durham

$1,523Breeze Airways

Sun, Oct 4 - Tue, Oct 6

12:09 pm - 2:24 pmISP Islip Long Island-PHX Phoenix Sky Harbor Intl

29h 15m3 stops Vero Beach Washington, D.C. Dulles Intl Provo

12:59 pm - 11:20 amPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

43h 21m3 stops Norfolk Hartford Bradley Intl Raleigh-Durham

$1,533Breeze Airways

Tue, Oct 6 - Sun, Oct 11

12:00 pm - 9:46 amISP Islip Long Island-PHX Phoenix Sky Harbor Intl

24h 46m2 stops Raleigh-Durham Hartford Bradley Intl

12:59 pm - 11:20 amPHX Phoenix Sky Harbor Intl-ISP Islip Long Island

43h 21m3 stops Norfolk Hartford Bradley Intl Raleigh-Durham

$1,568Breeze Airways

Tue, Oct 6 - Sun, Oct 11

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Southwest flights from Islip, New York to Phoenix Sky Harbor Intl Airport

Our best Southwest deals on Islip, New York to Phoenix Sky Harbor Intl Airport flight tickets

Southwest

Dec 2

ISP4:05 pmIslip Long Island

9h 35m

2 stops

PHX11:40 pmPhoenix Sky Harbor Intl

Dec 9

PHX6:05 amPhoenix Sky Harbor Intl

8h 10m

1 stop

ISP4:15 pmIslip Long Island

$362

Southwest

Dec 2

ISP12:30 pmIslip Long Island

9h 40m

2 stops

PHX8:10 pmPhoenix Sky Harbor Intl

Dec 9

PHX5:10 amPhoenix Sky Harbor Intl

9h 05m

2 stops

ISP4:15 pmIslip Long Island

$367

Southwest

Dec 10

ISP6:05 amIslip Long Island

9h 40m

2 stops

PHX1:45 pmPhoenix Sky Harbor Intl

Dec 16

PHX7:40 amPhoenix Sky Harbor Intl

11h 25m

1 stop

ISP9:05 pmIslip Long Island

$368

Frontier flights from Islip, New York to Phoenix Sky Harbor Intl Airport

Our best Frontier deals on Islip, New York to Phoenix Sky Harbor Intl Airport flight tickets

Frontier

Oct 12

ISP6:55 pmIslip Long Island

28h 47m

1 stop

PHX8:42 pmPhoenix Sky Harbor Intl

Oct 16

PHX10:12 pmPhoenix Sky Harbor Intl

16h 18m

1 stop

ISP5:30 pmIslip Long Island

$493

Frontier

Oct 19

ISP6:55 pmIslip Long Island

17h 52m

2 stops

PHX9:47 amPhoenix Sky Harbor Intl

Oct 23

PHX10:12 pmPhoenix Sky Harbor Intl

16h 18m

1 stop

ISP5:30 pmIslip Long Island

$516

Frontier

Oct 19

ISP6:55 pmIslip Long Island

28h 47m

1 stop

PHX8:42 pmPhoenix Sky Harbor Intl

Oct 23

PHX10:12 pmPhoenix Sky Harbor Intl

16h 18m

1 stop

ISP5:30 pmIslip Long Island

$533

momondo Fare Finder

Use the filters below to find and compare flights from Islip, New York to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslipPhoenix

ISP Islip Long Island - PHX Phoenix Sky Harbor Intl

ISPPHX

Islip Long Island

Thu 1/21

3:50 pm-9:35 pm

1 stop7h 45m

Phoenix Sky Harbor Intl

Mon 1/25

11:40 pm-11:55 am

1 stop10h 15m

$362

IslipPhoenix

ISP Islip Long Island - PHX Phoenix Sky Harbor Intl

ISPPHX

Islip Long Island

Wed 12/2

4:05 pm-11:40 pm

2 stops9h 35m

Phoenix Sky Harbor Intl

Wed 12/9

6:05 am-4:15 pm

1 stop8h 10m

$362

Quickest round-trip

IslipPhoenix

ISP Islip Long Island - PHX Phoenix Sky Harbor Intl

ISPPHX

Islip Long Island

Thu 1/21

4:25 pm-11:05 pm

1 stop8h 40m

Phoenix Sky Harbor Intl

Sun 1/24

1:30 am-11:55 am

2 stops8h 25m

$362

IslipPhoenix

ISP Islip Long Island - PHX Phoenix Sky Harbor Intl

ISPPHX

Islip Long Island

Thu 12/10

6:05 am-1:45 pm

2 stops9h 40m

Phoenix Sky Harbor Intl

Wed 12/16

10:05 am-9:40 pm

2 stops9h 35m

$367

IslipPhoenix

ISP Islip Long Island - PHX Phoenix Sky Harbor Intl

ISPPHX

Islip Long Island

Wed 12/2

12:30 pm-8:10 pm

2 stops9h 40m

Phoenix Sky Harbor Intl

Wed 12/9

5:10 am-4:15 pm

2 stops9h 05m

$367

IslipPhoenix

ISP Islip Long Island - PHX Phoenix Sky Harbor Intl

ISPPHX

Islip Long Island

Wed 12/2

4:05 pm-11:40 pm

2 stops9h 35m

Phoenix Sky Harbor Intl

Wed 12/9

5:10 am-4:15 pm

2 stops9h 05m

$367

IslipPhoenix

ISP Islip Long Island - PHX Phoenix Sky Harbor Intl

ISPPHX

Islip Long Island

Thu 1/21

5:45 am-2:40 pm

2 stops10h 55m

Phoenix Sky Harbor Intl

Sun 1/24

1:30 am-11:55 am

2 stops8h 25m

$367

IslipPhoenix

ISP Islip Long Island - PHX Phoenix Sky Harbor Intl

ISPPHX

Islip Long Island

Thu 12/10

6:05 am-1:45 pm

2 stops9h 40m

Phoenix Sky Harbor Intl

Wed 12/16

7:40 am-9:05 pm

1 stop11h 25m

$368

IslipPhoenix

ISP Islip Long Island - PHX Phoenix Sky Harbor Intl

ISPPHX

Islip Long Island

Wed 10/28

8:30 pm-11:42 pm

3 stops30h 12m

Phoenix Sky Harbor Intl

Sat 10/31

7:15 am-6:31 pm

3 stops32h 16m

$466

IslipPhoenix

ISP Islip Long Island - PHX Phoenix Sky Harbor Intl

ISPPHX

Islip Long Island

Mon 10/19

6:55 pm-8:42 pm

1 stop28h 47m

Phoenix Sky Harbor Intl

Wed 10/28

7:10 am-10:17 am

2 stops24h 07m

$473

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 Phoenix Sky Harbor Intl Airport

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

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Islip, New York is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $414. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $505. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

In the evening is the cheapest time of day to fly from Islip, New York to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $397. Flying to Phoenix Sky Harbor Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $529. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Islip, New York to Phoenix Sky Harbor Intl Airport flights?

You could potentially save up to 72% on your flight if you consider stops on a Islip, New York to Phoenix Sky Harbor Intl Airport flight.

When to book flights from Islip, New York to Phoenix Sky Harbor Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Islip, New York to Phoenix Sky Harbor Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Islip, New York to Phoenix Sky Harbor Intl Airport (ISP to PHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Phoenix Sky Harbor Intl Airport

Best Price Found	$133
Fastest flight time	7h 45m
Direct flights	None

The best one-way flight to Phoenix Sky Harbor Intl Airport from Islip, New York in the past 72 hours is $133. The best round-trip flight deal from Islip, New York to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is $362.

The fastest flight from Islip, New York to Phoenix Sky Harbor Intl Airport takes 7h 45m

There are no direct flights from Islip, New York to Phoenix Sky Harbor Intl Airport. There are no popular flight routes from Islip, New York to Phoenix Sky Harbor Intl Airport.

Search flight deals

Frequently asked questions about flying from Islip, New York to Phoenix Sky Harbor Intl Airport

How far is Islip Long Island to Phoenix Sky Harbor Intl by plane?
The distance between Islip Long Island and Phoenix Sky Harbor Intl is about 2176.4 mi. A reasonable flight in good conditions will take 7h 45m.
When did momondo last update prices for flights from Islip Long Island Airport to Phoenix Sky Harbor Intl Airport?
Prices for flights from Islip Long Island Airport to Phoenix Sky Harbor Intl Airport are updated daily.
How many operators does momondo search for flights from Islip Long Island Airport to Phoenix Sky Harbor Intl Airport?
As of September 2026, there is 1 operator available to choose from for flights from Islip Long Island Airport to Phoenix Sky Harbor Intl Airport.
How old do you have to be to fly from Islip Long Island Airport to Phoenix Sky Harbor Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Islip Long Island Airport to Phoenix Sky Harbor Intl Airport.
What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?
The required travel and health documents for your Phoenix Sky Harbor Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Phoenix Sky Harbor Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Islip, New York to Phoenix Sky Harbor Intl Airport?
Based on momondo bookings for flights between Islip, New York and Phoenix Sky Harbor Intl Airport, the leading airline is Southwest, making up 100% of the total bookings.

Best airlines flying from Islip, New York to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Islip, New York to Phoenix Sky Harbor Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $429	Free Cancellation	Rating 8.0 4,202 reviews		Search Southwest flights

Scottsdale

Mesa

Tempe

Chandler

Glendale

Goodyear

Peoria

Gilbert

Surprise

Payson

Casa Grande

Buckeye

Paradise Valley

Apache Junction

Avondale

Wickenburg

Globe

Guadalupe

Camp Verde

Litchfield Park

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Phoenix from Islip.

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

Yes. All flights to Phoenix from Islip on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Islip and Phoenix by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Islip to Phoenix right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Islip to Phoenix flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Phoenix Sky Harbor Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 10/30

Fri 11/6

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Phoenix

Popular cities

Other flights from Islip, New York

Other flights to Phoenix

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in the United States

Flights to Newark Airportfrom $69

Flights to New York John F Kennedy Intl Airportfrom $164

Flights to New York LaGuardia Airportfrom $88

Flights to Dallas/Fort Worth Airportfrom $50

Flights to Chicago O'Hare Intl Airportfrom $61

Flights to Washington, D.C. Dulles Intl Airportfrom $45

Flights to Orlando Airportfrom $49

Flights to Washington, D.C. Reagan-National Airportfrom $108

Flights to Chicago Midway Airport

Flights to Dallas Love Field Airport

Flights to Chicago Greater Rockford Airport

Cheap flights from Islip, New York to Phoenix from $133

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Islip, New York to Phoenix departing on 10/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Islip, New York to Phoenix

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Southwest flights from Islip, New York to Phoenix Sky Harbor Intl Airport

Our best Southwest deals on Islip, New York to Phoenix Sky Harbor Intl Airport flight tickets

Frontier flights from Islip, New York to Phoenix Sky Harbor Intl Airport

Our best Frontier deals on Islip, New York to Phoenix Sky Harbor Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Islip, New York to Phoenix Sky Harbor Intl Airport that are best for you.

See travel insights to Phoenix from

How to get the cheapest flight ticket from Islip, New York to Phoenix Sky Harbor Intl Airport

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

Can stopping save me money on Islip, New York to Phoenix Sky Harbor Intl Airport flights?

What is the cheapest airline that flies from Islip Long Island to Phoenix Sky Harbor Intl?

What airlines fly to Phoenix Sky Harbor Intl Airport?

When to book flights from Islip, New York to Phoenix Sky Harbor Intl Airport

Cheap Islip, New York to Phoenix Sky Harbor Intl Airport (ISP to PHX) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Islip, New York to Phoenix Sky Harbor Intl Airport

Best airlines flying from Islip, New York to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Islip, New York to Phoenix Sky Harbor Intl Airport with momondo

Traveling to a place near Phoenix?

Why use momondo?

An easier way to manage your Phoenix Sky Harbor Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Phoenix

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Islip, New York flight routes

According to popular flight searches on momondo this year

Phoenix Sky Harbor Intl Airport flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Phoenix

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Phoenix

List of cabin classes available on flights landing in Phoenix. Availability may vary depending on flight origin and airline.

Complete your trip to Phoenix

Explore popular destinations other users love

According to popular flight searches on momondo this year