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Cheap flights from Phoenix Sky Harbor Intl Airport to New York from $138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to New York departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to New York

Cheap round-trip flights

JetBlue Logo
11:07 pm - 11:18 amPHX-ISP
10h 11m1 stop
JetBlue Logo
12:15 pm - 10:40 pmISP-PHX
12h 25m1 stop
$279JetBlue
Find Deal
mié., nov. 12 - sáb., nov. 15
Frontier Logo
11:51 pm - 10:37 amPHX-ISP
7h 46m1 stop
Frontier Logo
5:05 pm - 10:46 pmISP-PHX
8h 41m1 stop
$290Frontier
Find Deal
vie., oct. 10 - lun., oct. 13
Frontier Logo
11:51 pm - 10:37 amPHX-ISP
7h 46m1 stop
Frontier Logo
5:05 pm - 10:46 pmISP-PHX
8h 41m1 stop
$295Frontier
Find Deal
jue., oct. 9 - lun., oct. 13
Frontier Logo
11:51 pm - 10:37 amPHX-ISP
7h 46m1 stop
Frontier Logo
5:05 pm - 10:46 pmISP-PHX
8h 41m1 stop
$298Frontier
Find Deal
jue., oct. 9 - lun., oct. 13
Frontier Logo
11:51 pm - 7:53 pmPHX-ISP
17h 02m1 stop
Frontier Logo
5:05 pm - 10:46 pmISP-PHX
8h 41m1 stop
$325Frontier
Find Deal
sáb., oct. 18 - sáb., oct. 25
Southwest Logo
10:55 pm - 3:15 pmPHX-ISP
13h 20m2 stops
Southwest Logo
12:55 pm - 6:45 pmISP-PHX
8h 50m1 stop
$347Southwest
Find Deal
lun., ago. 25 - sáb., ago. 30
Southwest Logo
10:55 pm - 3:15 pmPHX-ISP
13h 20m2 stops
Southwest Logo
12:15 pm - 6:40 pmISP-PHX
9h 25m2 stops
$352Southwest
Find Deal
lun., ago. 25 - sáb., ago. 30
Southwest Logo
11:10 pm - 11:50 amPHX-ISP
9h 40m2 stops
Southwest Logo
4:55 pm - 10:05 pmISP-PHX
8h 10m1 stop
$357Southwest
Find Deal
jue., oct. 16 - mar., oct. 21
Breeze Airways Logo
12:52 pm - 1:45 pmPHX-ISP
21h 53m3 stops
Breeze Airways Logo
10:38 am - 12:07 pmISP-PHX
52h 29m3 stops
$941Breeze Airways
Find Deal
jue., oct. 16 - mar., oct. 21
Breeze Airways Logo
1:49 pm - 11:00 amPHX-ISP
43h 11m3 stops
Breeze Airways Logo
8:47 pm - 10:26 pmISP-PHX
27h 39m2 stops
$1,172Breeze Airways
Find Deal
vie., nov. 21 - lun., nov. 24

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

Our best Frontier deals on Phoenix Sky Harbor Intl Airport to Islip, New York flight tickets
Frontier
Oct 10
PHX11:51 pmPhoenix Sky Harbor Intl
7h 46m
1 stop
ISP10:37 amIslip Long Island
Oct 13
ISP5:05 pmIslip Long Island
8h 41m
1 stop
PHX10:46 pmPhoenix Sky Harbor Intl
$290
Find similar
Frontier
Oct 9
PHX11:51 pmPhoenix Sky Harbor Intl
7h 46m
1 stop
ISP10:37 amIslip Long Island
Oct 13
ISP5:05 pmIslip Long Island
8h 41m
1 stop
PHX10:46 pmPhoenix Sky Harbor Intl
$295
Find similar
Frontier
Oct 9
PHX11:51 pmPhoenix Sky Harbor Intl
7h 46m
1 stop
ISP10:37 amIslip Long Island
Oct 13
ISP5:05 pmIslip Long Island
8h 41m
1 stop
PHX10:46 pmPhoenix Sky Harbor Intl
$298
Find similar

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

Our best JetBlue deals on Phoenix Sky Harbor Intl Airport to Islip, New York flight tickets
JetBlue
Nov 12
PHX11:07 pmPhoenix Sky Harbor Intl
10h 11m
1 stop
ISP11:18 amIslip Long Island
Nov 15
ISP12:15 pmIslip Long Island
12h 25m
1 stop
PHX10:40 pmPhoenix Sky Harbor Intl
$279
Find similar
JetBlue
Dec 8
PHX11:40 pmPhoenix Sky Harbor Intl
9h 38m
1 stop
ISP11:18 amIslip Long Island
Dec 14
ISP12:15 pmIslip Long Island
12h 25m
1 stop
PHX10:40 pmPhoenix Sky Harbor Intl
$572
Find similar
JetBlue
Dec 4
PHX11:40 pmPhoenix Sky Harbor Intl
9h 38m
1 stop
ISP11:18 amIslip Long Island
Dec 7
ISP12:15 pmIslip Long Island
12h 25m
1 stop
PHX10:40 pmPhoenix Sky Harbor Intl
$600
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport to Islip, New York 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, momondo users made 832,500 searches. Data last updated agosto 7, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Islip, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

mié. 11/12

11:07 pm-11:18 am

1 stop10h 11m

Islip Long Island

sáb. 11/15

12:15 pm-10:40 pm

1 stop12h 25m

$279

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

vie. 10/10

11:51 pm-10:37 am

1 stop7h 46m

Islip Long Island

lun. 10/13

5:05 pm-10:46 pm

1 stop8h 41m

$290

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

jue. 10/9

11:51 pm-10:37 am

1 stop7h 46m

Islip Long Island

lun. 10/13

5:05 pm-10:46 pm

1 stop8h 41m

$295

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

jue. 10/9

11:51 pm-10:37 am

1 stop7h 46m

Islip Long Island

lun. 10/13

5:05 pm-10:46 pm

1 stop8h 41m

$298

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

sáb. 10/18

11:51 pm-7:53 pm

1 stop17h 02m

Islip Long Island

sáb. 10/25

5:05 pm-10:46 pm

1 stop8h 41m

$325

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

lun. 8/25

10:55 pm-3:15 pm

2 stops13h 20m

Islip Long Island

sáb. 8/30

12:55 pm-6:45 pm

1 stop8h 50m

$347

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

lun. 8/25

10:55 pm-3:15 pm

2 stops13h 20m

Islip Long Island

sáb. 8/30

12:15 pm-6:40 pm

2 stops9h 25m

$352

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

jue. 10/16

11:10 pm-11:50 am

2 stops9h 40m

Islip Long Island

mar. 10/21

4:55 pm-10:05 pm

1 stop8h 10m

$357

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

jue. 10/16

12:52 pm-1:45 pm

3 stops21h 53m

Islip Long Island

mar. 10/21

10:38 am-12:07 pm

3 stops52h 29m

$941

PhoenixIslip

PHX - ISP

PHXISP

Phoenix Sky Harbor Intl

vie. 11/21

1:49 pm-11:00 am

3 stops43h 11m

Islip Long Island

lun. 11/24

8:47 pm-10:26 pm

2 stops27h 39m

$1,172

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

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

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

What is the cheapest day to depart on your flight to Islip, New York?

The cheapest day to depart from Phoenix Sky Harbor Intl Airport to Islip, New York is on a Monday. Travelers who choose to depart for Islip, New York on a Monday will often find tickets for as low as $306. The most expensive day to fly to Islip, New York is Wednesday, with ticket prices averaging around $481.

What is the cheapest time of day to depart on your flight to Islip, New York?

Flying to Islip, New York from Phoenix Sky Harbor Intl Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $230 when looking at flights departing in the evening. Flights to Islip, New York are more costly at noon, with an average ticket price of $603. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You could potentially save up to 48% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to Islip, New York flight.

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

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

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

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

Best Price Found

$138

Fastest flight time

7h 45m

Direct flights

None

Airports in Islip, New York

1 airport
The best one-way flight to Islip, New York from Phoenix Sky Harbor Intl Airport in the past 72 hours is $138. The best round-trip flight deal from Phoenix Sky Harbor Intl Airport to Islip, New York found on momondo in the last 72 hours is $279.
The fastest flight from Phoenix Sky Harbor Intl Airport to Islip, New York takes 7h 45m
There are no direct flights from Phoenix Sky Harbor Intl Airport to Islip, New York. Popular non-direct route for this connection is Phoenix Sky Harbor Intl Airport - Islip Long Island Airport.
There is 1 airport near Islip, New York: Islip Long Island (ISP)
Search flight deals

  • How far is Phoenix Sky Harbor Intl to Islip Long Island by plane?

    A flight from Phoenix Sky Harbor Intl to Islip Long Island will travel around 2176.4 mi. By plane, this route typically takes 7h 45m.

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

    Prices for flights from Phoenix Sky Harbor Intl Airport to Islip Long Island Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix Sky Harbor Intl Airport to Islip Long Island Airport.

  • What documentation or ID do you need to fly to Islip Long Island Airport?

    The necessary travel and health documents for your Islip Long Island Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Islip, New York?

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

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Islip, New York with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $157Free CancellationRating
5.8
3,231 reviews
Search Frontier flights
SouthwestPriceFrom $350Free CancellationRating
8.0
4,247 reviews
Search Southwest flights

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Montauk
Riverhead
Sag Harbor
Southampton
Amagansett

Why use momondo?

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

Finding the right flight to Islip from Phoenix is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Islip quick and easy, saving you time and money.

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

All flight searches from Phoenix to Islip on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Phoenix to Islip flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Phoenix to Islip flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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