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Cheap flights from Pittsburgh to New York from $161

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 7/4. 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 Pittsburgh to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
10:50 am - 1:50 pm
PIT
-
ISP
3h 00m
1 stop
Southwest Logo
5:10 pm - 11:20 pm
ISP
-
PIT
6h 10m
1 stop
$272Southwest
mar., may. 12 - jue., may. 14
Southwest Logo
12:30 pm - 10:10 pm
PIT
-
ISP
9h 40m
2 stops
Southwest Logo
8:35 am - 12:00 pm
ISP
-
PIT
3h 25m
1 stop
$277Southwest
mar., may. 12 - jue., may. 14
Southwest Logo
5:00 am - 11:10 am
PIT
-
ISP
6h 10m
1 stop
Southwest Logo
8:35 am - 12:00 pm
ISP
-
PIT
3h 25m
1 stop
$282Southwest
dom., abr. 26 - jue., abr. 30
Southwest Logo
2:45 pm - 10:30 pm
PIT
-
ISP
7h 45m
1 stop
Southwest Logo
4:30 pm - 8:00 pm
ISP
-
PIT
3h 30m
1 stop
$300Southwest
jue., may. 7 - lun., may. 11
Southwest Logo
2:45 pm - 11:30 pm
PIT
-
ISP
8h 45m
2 stops
Southwest Logo
4:30 pm - 8:00 pm
ISP
-
PIT
3h 30m
1 stop
$305Southwest
jue., may. 7 - lun., may. 11
Multiple Airlines Logo
6:00 am - 9:28 am
PIT
-
ISP
27h 28m
1 stop
Multiple Airlines Logo
8:31 pm - 5:20 pm
ISP
-
PIT
20h 49m
2 stops
$318Multiple Airlines
dom., abr. 26 - jue., abr. 30
Southwest Logo
5:30 am - 1:45 pm
PIT
-
ISP
8h 15m
2 stops
Southwest Logo
6:05 pm - 12:50 am
ISP
-
PIT
6h 45m
1 stop
$331Southwest
mié., jun. 10 - lun., jun. 22
Multiple Airlines Logo
7:09 pm - 10:03 am
PIT
-
ISP
14h 54m
1 stop
Multiple Airlines Logo
8:43 pm - 12:55 pm
ISP
-
PIT
16h 12m
1 stop
$335Multiple Airlines
sáb., jun. 13 - lun., jun. 15
Multiple Airlines Logo
7:59 pm - 10:03 am
PIT
-
ISP
14h 04m
1 stop
Multiple Airlines Logo
6:46 pm - 8:41 am
ISP
-
PIT
13h 55m
2 stops
$336Multiple Airlines
dom., jul. 26 - jue., jul. 30
Multiple Airlines Logo
6:35 am - 7:36 pm
PIT
-
ISP
13h 01m
2 stops
Multiple Airlines Logo
4:07 pm - 11:49 am
ISP
-
PIT
19h 42m
1 stop
$338Multiple Airlines
lun., abr. 27 - vie., may. 1

Breeze Airways flights from Pittsburgh to Islip, New York

Our best Breeze Airways deals on Pittsburgh to Islip, New York flight tickets
Breeze Airways
May 28
PIT8:58 pmPittsburgh
16h 30m
1 stop
ISP1:28 pmIslip Long Island
Jun 1
ISP2:28 pmIslip Long Island
21h 40m
1 stop
PIT12:08 pmPittsburgh
$618
Breeze Airways
May 7
PIT8:58 pmPittsburgh
16h 30m
1 stop
ISP1:28 pmIslip Long Island
May 10
ISP7:53 pmIslip Long Island
16h 55m
1 stop
PIT12:48 pmPittsburgh
$640
Breeze Airways
May 7
PIT8:58 pmPittsburgh
16h 30m
1 stop
ISP1:28 pmIslip Long Island
May 10
ISP7:53 pmIslip Long Island
16h 55m
1 stop
PIT12:48 pmPittsburgh
$660

Southwest flights from Pittsburgh to Islip, New York

Our best Southwest deals on Pittsburgh to Islip, New York flight tickets
Southwest
May 12
PIT10:50 amPittsburgh
3h 00m
1 stop
ISP1:50 pmIslip Long Island
May 14
ISP5:10 pmIslip Long Island
6h 10m
1 stop
PIT11:20 pmPittsburgh
$272
Southwest
May 12
PIT12:30 pmPittsburgh
9h 40m
2 stops
ISP10:10 pmIslip Long Island
May 14
ISP8:35 amIslip Long Island
3h 25m
1 stop
PIT12:00 pmPittsburgh
$277
Southwest
Apr 26
PIT5:00 amPittsburgh
6h 10m
1 stop
ISP11:10 amIslip Long Island
Apr 30
ISP8:35 amIslip Long Island
3h 25m
1 stop
PIT12:00 pmPittsburgh
$282

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 abril 13, 2026.
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

Cheapest round-trip
Quickest round-trip

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

mar. 5/12

10:50 am-1:50 pm

1 stop3h 00m

Islip Long Island

jue. 5/14

5:10 pm-11:20 pm

1 stop6h 10m

$272

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

mar. 5/12

12:30 pm-10:10 pm

2 stops9h 40m

Islip Long Island

jue. 5/14

8:35 am-12:00 pm

1 stop3h 25m

$277

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

dom. 4/26

5:00 am-11:10 am

1 stop6h 10m

Islip Long Island

jue. 4/30

8:35 am-12:00 pm

1 stop3h 25m

$282

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

jue. 5/7

2:45 pm-10:30 pm

1 stop7h 45m

Islip Long Island

lun. 5/11

4:30 pm-8:00 pm

1 stop3h 30m

$300

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

jue. 5/7

2:45 pm-11:30 pm

2 stops8h 45m

Islip Long Island

lun. 5/11

4:30 pm-8:00 pm

1 stop3h 30m

$305

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

dom. 4/26

6:00 am-9:28 am

1 stop27h 28m

Islip Long Island

jue. 4/30

8:31 pm-5:20 pm

2 stops20h 49m

$318

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

mié. 6/10

5:30 am-1:45 pm

2 stops8h 15m

Islip Long Island

lun. 6/22

6:05 pm-12:50 am

1 stop6h 45m

$331

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

sáb. 6/13

7:09 pm-10:03 am

1 stop14h 54m

Islip Long Island

lun. 6/15

8:43 pm-12:55 pm

1 stop16h 12m

$335

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

dom. 7/26

7:59 pm-10:03 am

1 stop14h 04m

Islip Long Island

jue. 7/30

6:46 pm-8:41 am

2 stops13h 55m

$336

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

lun. 4/27

6:35 am-7:36 pm

2 stops13h 01m

Islip Long Island

vie. 5/1

4:07 pm-11:49 am

1 stop19h 42m

$338

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 airline that flies from Pittsburgh to Islip Long Island?

Southwest and Breeze Airways are the most popular carriers operating from Pittsburgh to Islip Long Island

What airlines fly to Islip, New York?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Islip, New York from Pittsburgh according to our data. Delta is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Islip, New York. Keep in mind that there are 6 different airlines that fly to Islip, New York on a routine basis, so you have a few additional options to choose from.

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

7h 45m

Direct flights

None
The fastest flight from Pittsburgh to Islip, New York takes 7h 45m
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

Frequently asked questions about flying from Pittsburgh to Islip, New York

  • 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 7h 45m 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 $203Free CancellationRating
8.0
4,331 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 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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