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Cheap flights from Pittsburgh to New York from $94

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to New York departing on 1/6. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:00 pm - 8:09 pm
PIT
-
ISP
7h 09m1 stop
Multiple Airlines Logo
11:55 am - 3:49 pm
ISP
-
PIT
27h 54m2 stops
$210Multiple Airlines
Fri, Jan 16 - Sun, Jan 18
Multiple Airlines Logo
1:00 pm - 8:09 pm
PIT
-
ISP
7h 09m1 stop
Multiple Airlines Logo
9:52 am - 9:58 pm
ISP
-
PIT
12h 06m1 stop
$221Multiple Airlines
Fri, Jan 16 - Sun, Jan 18
Southwest Logo
12:25 pm - 10:20 pm
PIT
-
ISP
9h 55m2 stops
Southwest Logo
6:00 am - 3:40 pm
ISP
-
PIT
9h 40m2 stops
$334Southwest
Fri, Jan 16 - Sun, Jan 18
Southwest Logo
1:10 pm - 5:15 pm
PIT
-
ISP
4h 05m1 stop
Southwest Logo
5:30 am - 4:40 pm
ISP
-
PIT
11h 10m2 stops
$509Southwest
Sun, Dec 21 - Sat, Dec 27
Southwest Logo
6:00 am - 2:00 pm
PIT
-
ISP
8h 00m2 stops
Southwest Logo
5:30 am - 4:40 pm
ISP
-
PIT
11h 10m2 stops
$514Southwest
Sun, Dec 21 - Sat, Dec 27
Southwest Logo
5:15 pm - 11:10 pm
PIT
-
ISP
5h 55m1 stop
Southwest Logo
5:55 pm - 11:40 pm
ISP
-
PIT
5h 45m1 stop
$588Southwest
Sun, Dec 21 - Sat, Dec 27
Multiple Airlines Logo
12:51 pm - 7:40 pm
PIT
-
ISP
6h 49m1 stop
Multiple Airlines Logo
2:19 pm - 10:59 pm
ISP
-
PIT
32h 40m2 stops
$664Multiple Airlines
Fri, Dec 26 - Tue, Dec 30
Multiple Airlines Logo
12:51 pm - 7:40 pm
PIT
-
ISP
6h 49m1 stop
Multiple Airlines Logo
4:40 pm - 9:58 am
ISP
-
PIT
17h 18m1 stop
$720Multiple Airlines
Fri, Dec 26 - Tue, Dec 30
Multiple Airlines Logo
10:53 am - 11:05 am
PIT
-
ISP
24h 12m2 stops
Multiple Airlines Logo
9:59 pm - 10:42 pm
ISP
-
PIT
24h 43m2 stops
$784Multiple Airlines
Fri, Dec 26 - Tue, Dec 30
Breeze Airways Logo
3:45 pm - 6:55 pm
PIT
-
ISP
27h 10m2 stops
Breeze Airways Logo
11:55 am - 7:54 pm
ISP
-
PIT
31h 59m3 stops
$813Breeze Airways
Fri, Jan 16 - Sun, Jan 18

Southwest flights from Pittsburgh to Islip, New York

Our best Southwest deals on Pittsburgh to Islip, New York flight tickets
Southwest
Jan 16
PIT12:25 pmPittsburgh
9h 55m
2 stops
ISP10:20 pmIslip Long Island
Jan 18
ISP6:00 amIslip Long Island
9h 40m
2 stops
PIT3:40 pmPittsburgh
$334
Find similar
Southwest
Dec 21
PIT1:10 pmPittsburgh
4h 05m
1 stop
ISP5:15 pmIslip Long Island
Dec 27
ISP5:30 amIslip Long Island
11h 10m
2 stops
PIT4:40 pmPittsburgh
$509
Find similar
Southwest
Dec 21
PIT6:00 amPittsburgh
8h 00m
2 stops
ISP2:00 pmIslip Long Island
Dec 27
ISP5:30 amIslip Long Island
11h 10m
2 stops
PIT4:40 pmPittsburgh
$514
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
Jan 16
PIT3:45 pmPittsburgh
27h 10m
2 stops
ISP6:55 pmIslip Long Island
Jan 18
ISP11:55 amIslip Long Island
31h 59m
3 stops
PIT7:54 pmPittsburgh
$813
Find similar
Breeze Airways
Dec 21
PIT11:49 amPittsburgh
25h 56m
3 stops
ISP1:45 pmIslip Long Island
Dec 27
ISP2:19 pmIslip Long Island
22h 32m
2 stops
PIT12:51 pmPittsburgh
$1,114
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 December 11, 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

Fri 1/16

1:00 pm-8:09 pm

1 stop7h 09m

Islip Long Island

Sun 1/18

11:55 am-3:49 pm

2 stops27h 54m

$210

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Fri 1/16

1:00 pm-8:09 pm

1 stop7h 09m

Islip Long Island

Sun 1/18

9:52 am-9:58 pm

1 stop12h 06m

$221

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Fri 1/16

12:25 pm-10:20 pm

2 stops9h 55m

Islip Long Island

Sun 1/18

6:00 am-3:40 pm

2 stops9h 40m

$334

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Sun 12/21

1:10 pm-5:15 pm

1 stop4h 05m

Islip Long Island

Sat 12/27

5:30 am-4:40 pm

2 stops11h 10m

$509

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Sun 12/21

6:00 am-2:00 pm

2 stops8h 00m

Islip Long Island

Sat 12/27

5:30 am-4:40 pm

2 stops11h 10m

$514

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Sun 12/21

5:15 pm-11:10 pm

1 stop5h 55m

Islip Long Island

Sat 12/27

5:55 pm-11:40 pm

1 stop5h 45m

$588

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Fri 12/26

12:51 pm-7:40 pm

1 stop6h 49m

Islip Long Island

Tue 12/30

2:19 pm-10:59 pm

2 stops32h 40m

$664

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Fri 12/26

12:51 pm-7:40 pm

1 stop6h 49m

Islip Long Island

Tue 12/30

4:40 pm-9:58 am

1 stop17h 18m

$720

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Fri 12/26

10:53 am-11:05 am

2 stops24h 12m

Islip Long Island

Tue 12/30

9:59 pm-10:42 pm

2 stops24h 43m

$784

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Fri 1/16

3:45 pm-6:55 pm

2 stops27h 10m

Islip Long Island

Sun 1/18

11:55 am-7:54 pm

3 stops31h 59m

$813

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to New York from

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

Fastest flight time

4h 05m

Direct flights

None
The fastest flight from Pittsburgh to Islip, New York takes 4h 05m
There are no direct flights from Pittsburgh to Islip, New York. There are no popular flight routes from Pittsburgh to Islip, New York.
Search flight deals

  • 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 05m 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
7.9
4,253 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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