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Cheap flights from Pittsburgh to New York from $187

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to New York departing on 12/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
10:45 am - 3:20 pmPIT-ISP
4h 35m1 stop
Southwest Logo
3:55 pm - 9:55 pmISP-PIT
6h 00m1 stop
$187Southwest
Find Deal
Wed, Dec 10 - Wed, Dec 17
Southwest Logo
6:40 am - 3:20 pmPIT-ISP
8h 40m2 stops
Southwest Logo
5:40 am - 11:50 amISP-PIT
6h 10m1 stop
$192Southwest
Find Deal
Wed, Dec 10 - Wed, Dec 17
Southwest Logo
6:40 am - 3:20 pmPIT-ISP
8h 40m2 stops
Southwest Logo
12:55 pm - 9:15 pmISP-PIT
8h 20m2 stops
$242Southwest
Find Deal
Wed, Dec 10 - Wed, Dec 17
Multiple Airlines Logo
6:10 am - 7:40 pmPIT-ISP
13h 30m1 stop
Multiple Airlines Logo
8:35 pm - 5:09 pmISP-PIT
20h 34m1 stop
$284Multiple Airlines
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Fri, Dec 19 - Sun, Dec 21
Multiple Airlines Logo
3:47 pm - 1:39 pmPIT-ISP
21h 52m2 stops
Multiple Airlines Logo
2:04 pm - 10:59 pmISP-PIT
8h 55m1 stop
$287Multiple Airlines
Find Deal
Fri, Dec 19 - Sun, Dec 21
Southwest Logo
6:15 pm - 11:55 pmPIT-ISP
5h 40m1 stop
Southwest Logo
5:40 am - 12:45 pmISP-PIT
7h 05m1 stop
$289Southwest
Find Deal
Fri, Dec 19 - Sun, Dec 21
Southwest Logo
5:00 am - 4:45 pmPIT-ISP
11h 45m1 stop
Southwest Logo
5:35 pm - 11:20 pmISP-PIT
5h 45m1 stop
$339Southwest
Find Deal
Fri, Feb 20 - Sun, Feb 22
Southwest Logo
5:00 am - 4:45 pmPIT-ISP
11h 45m1 stop
Southwest Logo
5:35 am - 2:30 pmISP-PIT
8h 55m2 stops
$345Southwest
Find Deal
Fri, Feb 20 - Sun, Feb 22
Southwest Logo
1:30 pm - 11:55 pmPIT-ISP
10h 25m2 stops
Southwest Logo
5:40 am - 4:15 pmISP-PIT
10h 35m2 stops
$357Southwest
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Fri, Dec 19 - Sun, Dec 21
Southwest Logo
3:40 pm - 11:10 pmPIT-ISP
7h 30m1 stop
Southwest Logo
5:50 pm - 11:45 pmISP-PIT
5h 55m1 stop
$367Southwest
Find Deal
Tue, Dec 30 - Sun, Jan 4

Southwest flights from Pittsburgh to Islip, New York

Our best Southwest deals on Pittsburgh to Islip, New York flight tickets
Southwest
Dec 10
PIT10:45 amPittsburgh
4h 35m
1 stop
ISP3:20 pmIslip Long Island
Dec 17
ISP3:40 pmIslip Long Island
6h 05m
1 stop
PIT9:45 pmPittsburgh
$187
Find similar
Southwest
Dec 10
PIT6:40 amPittsburgh
8h 40m
2 stops
ISP3:20 pmIslip Long Island
Dec 17
ISP3:55 pmIslip Long Island
6h 00m
1 stop
PIT9:55 pmPittsburgh
$192
Find similar
Southwest
Dec 10
PIT6:40 amPittsburgh
8h 40m
2 stops
ISP3:20 pmIslip Long Island
Dec 17
ISP5:40 amIslip Long Island
8h 10m
2 stops
PIT1:50 pmPittsburgh
$242
Find similar

Breeze Airways flights from Pittsburgh to Islip, New York

Our best Breeze Airways deals on Pittsburgh to Islip, New York flight tickets
Breeze Airways
Dec 10
PIT3:21 pmPittsburgh
19h 39m
3 stops
ISP11:00 amIslip Long Island
Dec 17
ISP5:54 pmIslip Long Island
17h 15m
2 stops
PIT11:09 amPittsburgh
$723
Find similar
Breeze Airways
Dec 19
PIT3:47 pmPittsburgh
21h 52m
2 stops
ISP1:39 pmIslip Long Island
Dec 21
ISP10:38 amIslip Long Island
28h 35m
3 stops
PIT3:13 pmPittsburgh
$797
Find similar
Breeze Airways
Feb 20
PIT3:45 pmPittsburgh
19h 30m
3 stops
ISP11:15 amIslip Long Island
Feb 22
ISP7:26 pmIslip Long Island
19h 39m
2 stops
PIT3:05 pmPittsburgh
$805
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 November 13, 2025.
Use the filters below to find and compare flights from Pittsburgh to Islip, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Wed 12/10

10:45 am-3:20 pm

1 stop4h 35m

Islip Long Island

Wed 12/17

3:55 pm-9:55 pm

1 stop6h 00m

$187

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Wed 12/10

6:40 am-3:20 pm

2 stops8h 40m

Islip Long Island

Wed 12/17

5:40 am-11:50 am

1 stop6h 10m

$192

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Wed 12/10

6:40 am-3:20 pm

2 stops8h 40m

Islip Long Island

Wed 12/17

12:55 pm-9:15 pm

2 stops8h 20m

$242

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Fri 12/19

6:10 am-7:40 pm

1 stop13h 30m

Islip Long Island

Sun 12/21

8:35 pm-5:09 pm

1 stop20h 34m

$284

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Fri 12/19

3:47 pm-1:39 pm

2 stops21h 52m

Islip Long Island

Sun 12/21

2:04 pm-10:59 pm

1 stop8h 55m

$287

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Fri 12/19

6:15 pm-11:55 pm

1 stop5h 40m

Islip Long Island

Sun 12/21

5:40 am-12:45 pm

1 stop7h 05m

$289

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Fri 2/20

5:00 am-4:45 pm

1 stop11h 45m

Islip Long Island

Sun 2/22

5:35 pm-11:20 pm

1 stop5h 45m

$339

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Fri 2/20

5:00 am-4:45 pm

1 stop11h 45m

Islip Long Island

Sun 2/22

5:35 am-2:30 pm

2 stops8h 55m

$345

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Fri 12/19

1:30 pm-11:55 pm

2 stops10h 25m

Islip Long Island

Sun 12/21

5:40 am-4:15 pm

2 stops10h 35m

$357

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Tue 12/30

3:40 pm-11:10 pm

1 stop7h 30m

Islip Long Island

Sun 1/4

5:50 pm-11:45 pm

1 stop5h 55m

$367

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Pittsburgh 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 Pittsburgh to Islip, New York is on a Thursday. Travelers who choose to depart for Islip, New York on a Thursday will often find tickets for as low as $333. The most expensive day to fly to Islip, New York is Friday, with ticket prices averaging around $386.

When to book flights from Pittsburgh to Islip, New York

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

Cheap Pittsburgh to Islip, New York (PIT to ISP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Islip, New York

Direct flights

None
There are no direct flights from Pittsburgh to Islip, New York. There are no popular flight routes from Pittsburgh to Islip, New York.
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  • How far is Pittsburgh to Islip Long Island by plane?

    The distance between Pittsburgh and Islip Long Island is about 356.3 mi. Typically, this will take 4h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Pittsburgh Airport to Islip Long Island Airport?

    Prices for flights from Pittsburgh Airport to Islip Long Island Airport are updated daily.

  • How many operators does momondo search for flights from Pittsburgh Airport to Islip Long Island Airport?

  • How old do you have to be to fly from Pittsburgh 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 Pittsburgh 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 Pittsburgh to Islip, New York?

Best airlines flying from Pittsburgh to Islip, New York

Compare and see reviews for airlines that fly from Pittsburgh to Islip, New York with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $219Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

Traveling to a place near New York?

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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pittsburgh to Islip. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Islip from Pittsburgh which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Islip from Pittsburgh. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

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