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Cheap flights from Pittsburgh to New York from $156

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 11/26. 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

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Multiple Airlines Logo
7:12 am - 10:37 amPIT-ISP
27h 25m1 stop
Multiple Airlines Logo
8:45 pm - 1:09 pmISP-PIT
16h 24m2 stops
$304Multiple Airlines
Find Deal
Tue, Oct 28 - Sat, Nov 1
Multiple Airlines Logo
7:12 am - 10:37 amPIT-ISP
27h 25m1 stop
Multiple Airlines Logo
4:58 pm - 10:20 amISP-PIT
17h 22m1 stop
$402Multiple Airlines
Find Deal
Tue, Oct 28 - Sat, Nov 1
Breeze Airways Logo
9:28 pm - 7:41 pmPIT-ISP
22h 13m2 stops
Breeze Airways Logo
8:45 pm - 1:09 pmISP-PIT
16h 24m2 stops
$650Breeze Airways
Find Deal
Tue, Oct 28 - Sat, Nov 1

Breeze Airways flights from Pittsburgh to Islip

Our best Breeze Airways deals on Pittsburgh to Islip flight tickets
Breeze Airways
Oct 28
PIT9:28 pmPittsburgh
22h 13m
2 stops
ISP7:41 pmIslip Long Island
Nov 1
ISP8:45 pmIslip Long Island
16h 24m
2 stops
PIT1:09 pmPittsburgh
$650
Find similar
Breeze Airways
Oct 17
PIT3:47 pmPittsburgh
28h 18m
2 stops
ISP8:05 pmIslip Long Island
Oct 19
ISP11:40 amIslip Long Island
31h 30m
3 stops
PIT7:10 pmPittsburgh
$1,015
Find similar

Southwest flights from Pittsburgh to Islip

Our best Southwest deals on Pittsburgh to Islip flight tickets
Southwest
Oct 20
PIT6:00 pmPittsburgh
5h 45m
1 stop
ISP11:45 pmIslip Long Island
Oct 21
ISP4:55 pmIslip Long Island
5h 25m
1 stop
PIT10:20 pmPittsburgh
$459
Find similar
Southwest
Oct 20
PIT6:00 pmPittsburgh
5h 45m
1 stop
ISP11:45 pmIslip Long Island
Oct 21
ISP11:40 amIslip Long Island
9h 35m
2 stops
PIT9:15 pmPittsburgh
$464
Find similar
Southwest
Oct 21
PIT6:10 amPittsburgh
6h 15m
2 stops
ISP12:25 pmIslip Long Island
Oct 22
ISP11:40 amIslip Long Island
9h 50m
2 stops
PIT9:30 pmPittsburgh
$469
Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Tue 10/28

7:12 am-10:37 am

1 stop27h 25m

Islip Long Island

Sat 11/1

8:45 pm-1:09 pm

2 stops16h 24m

$304

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Tue 10/28

7:12 am-10:37 am

1 stop27h 25m

Islip Long Island

Sat 11/1

4:58 pm-10:20 am

1 stop17h 22m

$402

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Tue 10/28

9:28 pm-7:41 pm

2 stops22h 13m

Islip Long Island

Sat 11/1

8:45 pm-1:09 pm

2 stops16h 24m

$650

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Wed 11/26

6:39 pm-5:55 pm

1 stop23h 16m

$156

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Wed 11/26

1:30 pm-11:55 pm

2 stops10h 25m

$194

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Wed 11/26

11:55 am-10:37 am

3 stops46h 42m

$229

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Sun 10/19

12:09 pm-8:52 pm

1 stop8h 43m

$275

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Wed 11/26

7:10 am-3:14 pm

1 stop8h 04m

$398

PittsburghIslip

PIT - ISP

PITISP

Pittsburgh

Tue 12/23

11:49 am-7:42 pm

2 stops7h 53m

$464

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Pittsburgh to Islip

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?

On average, the least expensive day to fly to Islip from Pittsburgh is on a Thursday. momondo users have found tickets for Thursday departures for as low as $333. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Pittsburgh to Islip on a Friday will generally be more expensive and average around $386. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

When to book flights from Pittsburgh to Islip

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

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

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

Direct flights

None
There are no direct flights from Pittsburgh to Islip. There are no popular flight routes from Pittsburgh to Islip.
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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 22h 13m 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?

Best airlines flying from Pittsburgh to Islip

Compare and see reviews for airlines that fly from Pittsburgh to Islip with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $219Free CancellationRating
8.0
4,235 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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Wed 11/12
Wed 11/19
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