Which airports can I use when flying from Pittsburgh to Islip?

Flights from Pittsburgh to Islip usually depart from Pittsburgh (PIT) and arrive at Islip Long Island (ISP).

What cabin classes can I book on flights from Pittsburgh to Islip?

Only Economy Class is available on flights from Pittsburgh to Islip.

Which airports do connecting flights from Pittsburgh to Islip pass through?

Most connecting flights from Pittsburgh to Islip pass through Baltimore/Washington (BWI), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Pittsburgh to Islip?

Yes. Flexible dates can save you up to 61% on flights from Pittsburgh to Islip. Saturday is the cheapest departure day at $283 round-trip on average, while Thursday is the most expensive at $722, a difference of $439. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

How long is a flight from Pittsburgh to Islip?

A nonstop flight from Pittsburgh to Islip takes 00m, covering 375 miles.

Do I need a passport to fly from Pittsburgh to Islip?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Pittsburgh to Islip changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $195 to $1,864. That means the highest observed fare was about 10x higher than the lowest one.

How are flight prices from Pittsburgh to Islip looking right now?

One-way fares from Pittsburgh to Islip are currently lower than usual. Average one-way flight prices are about $192, which is 30% below the typical average for this route.

What car rental options are available at Islip Long Island Airport (ISP)?

Islip Long Island Airport (ISP) hosts 5 major car rental companies, with daily rates starting from around $38 for economy cars. Top options include: • Budget • Enterprise Rent-A-Car • Avis • National • Empire Rent A Car

How much should I expect to pay for a Pittsburgh to Islip flight?

Round-trip flights from Pittsburgh to Islip range from $283 to $512, with an average of $378 over the past 12 months. Anything below $283 counts as a good deal.

How much is a round-trip flight from Pittsburgh to Islip?

Round-trip flights from Pittsburgh to Islip typically range from $283 to $512. The lowest price found in the past 5 days was $323, on Southwest.

Which airline is the cheapest to fly from Pittsburgh to Islip?

Southwest ($323) and Breeze Airways ($408) are the cheapest airlines to fly round-trip from Pittsburgh to Islip according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from Pittsburgh to Islip?

Flights via Baltimore/Washington (BWI) offer the most affordable fares, with an average round-trip price of $433. Based on KAYAK data over the past 3 months.

When flying from Pittsburgh to Islip which airport offers the shortest layover?

Baltimore/Washington (BWI) had the shortest average connection time for Pittsburgh to Islip layovers at 3h 57m over the past 3 months.

$98 CHEAP FLIGHTS from Pittsburgh to Islip (PIT - ISP)

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Never overpay with our price tracking tools.

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Cheapest round-trip

$323

Typical prices: $283-$512

Southwest

Mon 11/5Fri 11/9

PIT - ISP • 1 stop

Cheapest one-way

$98

Typical prices: $168-$361

Southwest

Mon 11/26

PIT - ISP • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Pittsburgh and Islip. You'll need to take a connecting flight to reach the destination.

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Flight Deals

Cheap Flights from Pittsburgh to Islip (PIT-ISP)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Pittsburgh to Islip

Thu, Nov 5 - Mon, Nov 9

12:30 pm - 5:05 pmPIT Pittsburgh-ISP Islip Long Island

4h 35m1 stop Baltimore/Washington

5:40 pm - 11:55 pmISP Islip Long Island-PIT Pittsburgh

6h 15m1 stop Baltimore/Washington

$323Southwest

Thu, Nov 5 - Mon, Nov 9

1:30 pm - 11:35 pmPIT Pittsburgh-ISP Islip Long Island

10h 05m2 stops Nashville Intl Baltimore/Washington

5:40 pm - 11:55 pmISP Islip Long Island-PIT Pittsburgh

6h 15m1 stop Baltimore/Washington

$372Southwest

Fri, Mar 5 - Sun, Mar 14

5:35 am - 9:20 amPIT Pittsburgh-ISP Islip Long Island

3h 45m1 stop Baltimore/Washington

6:05 pm - 12:05 amISP Islip Long Island-PIT Pittsburgh

6h 00m1 stop Orlando

$387Southwest

Fri, Mar 5 - Sun, Mar 14

5:35 am - 9:20 amPIT Pittsburgh-ISP Islip Long Island

3h 45m1 stop Baltimore/Washington

12:20 pm - 10:20 pmISP Islip Long Island-PIT Pittsburgh

10h 00m2 stops Baltimore/Washington Lambert-St Louis

$407Southwest

Mon, Nov 9 - Fri, Nov 13

8:54 pm - 11:20 amPIT Pittsburgh-ISP Islip Long Island

14h 26m1 stop Raleigh-Durham

3:02 pm - 8:14 pmISP Islip Long Island-PIT Pittsburgh

5h 12m1 stop Raleigh-Durham

$408Breeze Airways

Mon, Nov 9 - Fri, Nov 13

4:00 pm - 11:35 pmPIT Pittsburgh-ISP Islip Long Island

7h 35m2 stops Chicago Midway Baltimore/Washington

5:40 pm - 11:55 pmISP Islip Long Island-PIT Pittsburgh

6h 15m1 stop Baltimore/Washington

$414Southwest

Mon, Nov 9 - Fri, Nov 13

4:00 pm - 11:35 pmPIT Pittsburgh-ISP Islip Long Island

7h 35m2 stops Chicago Midway Baltimore/Washington

12:25 pm - 7:35 pmISP Islip Long Island-PIT Pittsburgh

7h 10m2 stops Baltimore/Washington Nashville Intl

$419Southwest

Fri, Mar 5 - Sun, Mar 14

1:30 pm - 11:50 pmPIT Pittsburgh-ISP Islip Long Island

10h 20m2 stops Orlando Baltimore/Washington

12:20 pm - 10:20 pmISP Islip Long Island-PIT Pittsburgh

10h 00m2 stops Baltimore/Washington Lambert-St Louis

$439Southwest

Thu, Nov 5 - Mon, Nov 9

1:30 pm - 11:35 pmPIT Pittsburgh-ISP Islip Long Island

10h 05m2 stops Nashville Intl Baltimore/Washington

1:35 pm - 12:30 amISP Islip Long Island-PIT Pittsburgh

10h 55m2 stops West Palm Beach President Donald J. Trump Intl Orlando

$445Southwest

Tue, Nov 10 - Thu, Nov 12

1:41 pm - 11:20 amPIT Pittsburgh-ISP Islip Long Island

21h 39m2 stops Tampa Raleigh-Durham

7:45 pm - 7:35 pmISP Islip Long Island-PIT Pittsburgh

23h 50m1 stop Norfolk

$768Breeze Airways

Recent last minute flight deals from Pittsburgh to Islip

Wed, Oct 28 - Wed, Nov 4

6:15 am - 1:10 pmPIT Pittsburgh-ISP Islip Long Island

6h 55m1 stop Orlando

6:30 am - 1:40 pmISP Islip Long Island-PIT Pittsburgh

7h 10m1 stop Orlando

$505Southwest

Wed, Oct 28 - Wed, Nov 4

1:35 pm - 10:40 pmPIT Pittsburgh-ISP Islip Long Island

9h 05m2 stops Orlando Baltimore/Washington

6:30 am - 1:40 pmISP Islip Long Island-PIT Pittsburgh

7h 10m1 stop Orlando

$510Southwest

Wed, Oct 28 - Wed, Nov 4

6:15 am - 3:30 pmPIT Pittsburgh-ISP Islip Long Island

9h 15m2 stops Orlando West Palm Beach President Donald J. Trump Intl

12:30 pm - 6:50 pmISP Islip Long Island-PIT Pittsburgh

6h 20m2 stops Baltimore/Washington Atlanta Hartsfield-Jackson

$523Southwest

Fri, Oct 30 - Mon, Nov 2

8:54 pm - 11:20 amPIT Pittsburgh-ISP Islip Long Island

14h 26m1 stop Raleigh-Durham

3:02 pm - 8:14 pmISP Islip Long Island-PIT Pittsburgh

5h 12m1 stop Raleigh-Durham

$758Breeze Airways

Fri, Oct 30 - Sun, Nov 1

8:54 pm - 11:20 amPIT Pittsburgh-ISP Islip Long Island

14h 26m1 stop Raleigh-Durham

7:45 pm - 7:35 pmISP Islip Long Island-PIT Pittsburgh

23h 50m1 stop Norfolk

$768Breeze Airways

Fri, Oct 30 - Sun, Nov 1

8:54 pm - 11:20 amPIT Pittsburgh-ISP Islip Long Island

14h 26m1 stop Raleigh-Durham

7:45 pm - 2:17 pmISP Islip Long Island-PIT Pittsburgh

18h 32m2 stops Norfolk Charleston

$794Breeze Airways

Thu, Oct 29 - Mon, Nov 2

5:52 pm - 11:15 amPIT Pittsburgh-ISP Islip Long Island

17h 23m2 stops Greenville Fort Myers SW Florida Intl

3:02 pm - 8:14 pmISP Islip Long Island-PIT Pittsburgh

5h 12m1 stop Raleigh-Durham

$894Breeze Airways

Fri, Oct 30 - Mon, Nov 2

8:15 pm - 11:20 amPIT Pittsburgh-ISP Islip Long Island

15h 05m2 stops Fort Myers SW Florida Intl Raleigh-Durham

3:02 pm - 8:14 pmISP Islip Long Island-PIT Pittsburgh

5h 12m1 stop Raleigh-Durham

$894Breeze Airways

Thu, Oct 29 - Sun, Nov 1

5:52 pm - 11:15 amPIT Pittsburgh-ISP Islip Long Island

17h 23m2 stops Greenville Fort Myers SW Florida Intl

7:45 pm - 7:35 pmISP Islip Long Island-PIT Pittsburgh

23h 50m1 stop Norfolk

$904Breeze Airways

Thu, Oct 29 - Sun, Nov 1

5:52 pm - 11:15 amPIT Pittsburgh-ISP Islip Long Island

17h 23m2 stops Greenville Fort Myers SW Florida Intl

7:45 pm - 2:17 pmISP Islip Long Island-PIT Pittsburgh

18h 32m2 stops Norfolk Charleston

$929Breeze Airways

Booking Insights

Price, demand and travel trends for Pittsburgh to Islip flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Pittsburgh to Islip? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Pittsburgh to Islip departing in november.

Find deals

Cheapest flight	$98

One-way flight from Pittsburgh to Islip

When to book flights from Pittsburgh to Islip

Are your dates flexible? Find out the best times to travel from Pittsburgh to Islip based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Pittsburgh to Islip?
Only Economy Class is available on flights from Pittsburgh to Islip.
How long is a flight from Pittsburgh to Islip?
A nonstop flight from Pittsburgh to Islip takes 00m, covering 375 miles.
Do I need a passport to fly from Pittsburgh to Islip?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Pittsburgh to Islip flight?
Round-trip flights from Pittsburgh to Islip range from $283 to $512, with an average of $378 over the past 12 months. Anything below $283 counts as a good deal.
Have flight prices from Pittsburgh to Islip changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $195 to $1,864. That means the highest observed fare was about 10x higher than the lowest one.
How are flight prices from Pittsburgh to Islip looking right now?
One-way fares from Pittsburgh to Islip are currently lower than usual. Average one-way flight prices are about $192, which is 30% below the typical average for this route.
What car rental options are available at Islip Long Island Airport (ISP)?
Islip Long Island Airport (ISP) hosts 5 major car rental companies, with daily rates starting from around $38 for economy cars. Top options include:

• Budget
• Enterprise Rent-A-Car
• Avis
• National
• Empire Rent A Car
Which airports can I use when flying from Pittsburgh to Islip?
Flights from Pittsburgh to Islip usually depart from Pittsburgh (PIT) and arrive at Islip Long Island (ISP).
Which airports do connecting flights from Pittsburgh to Islip pass through?
Most connecting flights from Pittsburgh to Islip pass through Baltimore/Washington (BWI), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Pittsburgh to Islip?
Yes. Flexible dates can save you up to 61% on flights from Pittsburgh to Islip. Saturday is the cheapest departure day at $283 round-trip on average, while Thursday is the most expensive at $722, a difference of $439.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

If your dates are flexible, aim for a Saturday departure and avoid flying on Thursday. On this route, Saturday flights average $283, about $439 less than Thursday fares (61% savings) based on the last 12 months.

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PIT - ISP

$98 Find Cheap Flights from Pittsburgh to Islip - Compare and Save

Everything you should know

Cheap Flights from Pittsburgh to Islip (PIT-ISP)

Recent round-trip flight deals from Pittsburgh to Islip

Recent one-way flight deals from Pittsburgh to Islip

Recent last minute flight deals from Pittsburgh to Islip

Price, demand and travel trends for Pittsburgh to Islip flights

How much is a round-trip flight from Pittsburgh to Islip?

Which airline is the cheapest to fly from Pittsburgh to Islip?

What is the cheapest layover airport when flying from Pittsburgh to Islip?

When flying from Pittsburgh to Islip which airport offers the shortest layover?

Key details for Pittsburgh to Islip flights

Cheapest flight

When to book flights from Pittsburgh to Islip

Your Pittsburgh to Islip flight questions, answered

Your guide to booking Pittsburgh to Islip flights

More options for your flight from Pittsburgh to Islip

Complete your trip to Islip with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Pittsburgh to Islip

Find direct flights to and from Pittsburgh and Islip

Flights from domestic origins to Islip

Flights to other popular destinations

Find deals for your return flight