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Cheap flights from Pennsylvania to Islip (ISP) from $163

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHL — ISP
May 16 — May 231
From?
To?
Thu 5/16
Thu 5/23
1 adult, Economy
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How far in advance should I book a flight from Pennsylvania to Islip, New York?

To save up to 80% on this flight, we recommend booking at least 39 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Pennsylvania to Islip, New York from $168 1-2 weeks out and tickets from $278 for flights departing within the next 72 hours.

What is the cheapest month to fly from Pennsylvania to Islip, New York?

Our data shows that July tends to be the cheapest month to fly to Islip, New York from Pennsylvania. Users have commonly found prices around $239 for the month, but tickets can be as low as $138. Due to multiple factors, prepare for potentially higher prices in October.

When is the cheapest time to fly from Pennsylvania to Islip, New York (PA - ISP)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Islip, New York as you normally would.

Cheap Pennsylvania to Islip flights in May & June 2024

Find cheap flight options from Pennsylvania to Islip specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Prices were last updated on May 11, 2024.
Thu 5/305:10 amPHL - ISP
2 stops28h 03mMultiple Airlines
Thu 6/61:05 pmISP - PHL
2 stops19h 55mMultiple Airlines
Deal found 5/9$276
Sat 6/14:30 pmLGA - ISP
2 stops19h 55mMultiple Airlines
Mon 6/31:57 pmISP - LGA
2 stops19h 03mMultiple Airlines
Deal found 5/10$310
Thu 5/305:10 amPHL - ISP
2 stops28h 03mMultiple Airlines
Thu 6/61:05 pmISP - PHL
3 stops23h 09mMultiple Airlines
Deal found 5/9$311
Sat 6/15:49 pmLGA - ISP
3 stops18h 36mMultiple Airlines
Mon 6/31:57 pmISP - LGA
2 stops19h 03mMultiple Airlines
Deal found 5/10$317
Fri 6/78:17 amPIT - ISP
1 stop6h 37mBreeze Airways
Fri 6/149:53 amISP - PIT
1 stop5h 06mBreeze Airways
Deal found 5/10$328
Sat 6/15:19 pmEWR - ISP
3 stops19h 06mMultiple Airlines
Mon 6/31:57 pmISP - EWR
2 stops20h 49mMultiple Airlines
Deal found 5/10$335
Sat 6/12:55 pmEWR - ISP
3 stops21h 30mMultiple Airlines
Mon 6/31:57 pmISP - EWR
3 stops18h 47mMultiple Airlines
Deal found 5/10$362
Sat 6/15:49 pmLGA - ISP
3 stops18h 36mMultiple Airlines
Mon 6/31:57 pmISP - LGA
3 stops21h 07mMultiple Airlines
Deal found 5/10$363
Thu 5/301:33 pmPHL - ISP
3 stops27h 34mMultiple Airlines
Thu 6/61:05 pmISP - PHL
3 stops23h 09mMultiple Airlines
Deal found 5/9$373

Pennsylvania to Islip 2024 flight deals

Discover exclusive flight deals for travel between Pennsylvania and Islip in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Thu 5/305:10 amPHL - ISP
2 stops28h 03mMultiple Airlines
Thu 6/61:05 pmISP - PHL
2 stops19h 55mMultiple Airlines
Deal found 5/9$276
Sat 6/14:30 pmLGA - ISP
2 stops19h 55mMultiple Airlines
Mon 6/31:57 pmISP - LGA
2 stops19h 03mMultiple Airlines
Deal found 5/10$310
Thu 5/305:10 amPHL - ISP
2 stops28h 03mMultiple Airlines
Thu 6/61:05 pmISP - PHL
3 stops23h 09mMultiple Airlines
Deal found 5/9$311
Sat 6/15:49 pmLGA - ISP
3 stops18h 36mMultiple Airlines
Mon 6/31:57 pmISP - LGA
2 stops19h 03mMultiple Airlines
Deal found 5/10$317
Fri 6/78:17 amPIT - ISP
1 stop6h 37mBreeze Airways
Fri 6/149:53 amISP - PIT
1 stop5h 06mBreeze Airways
Deal found 5/10$328
Sat 6/15:19 pmEWR - ISP
3 stops19h 06mMultiple Airlines
Mon 6/31:57 pmISP - EWR
2 stops20h 49mMultiple Airlines
Deal found 5/10$335
Sat 6/12:55 pmEWR - ISP
3 stops21h 30mMultiple Airlines
Mon 6/31:57 pmISP - EWR
3 stops18h 47mMultiple Airlines
Deal found 5/10$362
Sat 6/15:49 pmLGA - ISP
3 stops18h 36mMultiple Airlines
Mon 6/31:57 pmISP - LGA
3 stops21h 07mMultiple Airlines
Deal found 5/10$363
Thu 5/301:33 pmPHL - ISP
3 stops27h 34mMultiple Airlines
Thu 6/61:05 pmISP - PHL
3 stops23h 09mMultiple Airlines
Deal found 5/9$373

One-way flights to Islip from Pennsylvania

Search for one-way flight options from Pennsylvania to Islip. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Sun 6/166:55 pmLGA - ISP
2 stops22h 12mMultiple Airlines
Deal found 5/9$163
Mon 6/35:30 amPIT - ISP
2 stops11h 37mMultiple Airlines
Deal found 5/9$178
Sun 6/161:55 pmLGA - ISP
3 stops27h 12mMultiple Airlines
Deal found 5/9$216
Mon 6/38:17 amPIT - ISP
1 stop6h 37mBreeze Airways
Deal found 5/9$242
Sun 6/1611:24 amJFK - ISP
3 stops29h 43mMultiple Airlines
Deal found 5/9$283
Wed 5/157:41 pmPIT - ISP
2 stops16h 44mMultiple Airlines
Deal found 5/10$315
Mon 5/279:37 amEWR - ISP
1 stop5h 17mMultiple Airlines
Deal found 5/9$347

Find flights from Pennsylvania to Islip within your budget

Customize your flight search to find flights from Pennsylvania 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, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$276 - $373

Route

Depart

Return

Price

PhiladelphiaIslip Long Island

PHL - ISP

PHLISP

Philadelphia

Thu 5/30

2 stops28h 03m

Islip Long Island

Thu 6/6

2 stops19h 55m

$276

New York LaGuardiaIslip Long Island

LGA - ISP

LGAISP

New York LaGuardia

Sat 6/1

2 stops19h 55m

Islip Long Island

Mon 6/3

2 stops19h 03m

$310

PhiladelphiaIslip Long Island

PHL - ISP

PHLISP

Philadelphia

Thu 5/30

2 stops28h 03m

Islip Long Island

Thu 6/6

3 stops23h 09m

$311

New York LaGuardiaIslip Long Island

LGA - ISP

LGAISP

New York LaGuardia

Sat 6/1

3 stops18h 36m

Islip Long Island

Mon 6/3

2 stops19h 03m

$317

PittsburghIslip Long Island

PIT - ISP

PITISP

Pittsburgh

Fri 6/7

1 stop6h 37m

Islip Long Island

Fri 6/14

1 stop5h 06m

$328

NewarkIslip Long Island

EWR - ISP

EWRISP

Newark

Sat 6/1

3 stops19h 06m

Islip Long Island

Mon 6/3

2 stops20h 49m

$335

NewarkIslip Long Island

EWR - ISP

EWRISP

Newark

Sat 6/1

3 stops21h 30m

Islip Long Island

Mon 6/3

3 stops18h 47m

$362

New York LaGuardiaIslip Long Island

LGA - ISP

LGAISP

New York LaGuardia

Sat 6/1

3 stops18h 36m

Islip Long Island

Mon 6/3

3 stops21h 07m

$363

PhiladelphiaIslip Long Island

PHL - ISP

PHLISP

Philadelphia

Thu 5/30

3 stops27h 34m

Islip Long Island

Thu 6/6

3 stops23h 09m

$373

Flights are sorted by cheapest first

Deals found on 5/9

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Islip

Get insights into the airlines that provide service to Islip. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Islip. Reviews last updated May 11, 2024.
Breeze Airways
8.0
Very good
76 reviews
Check prices

Crew

8.9

Entertainment

6.4

Boarding

8.3

Comfort

8.1

Food

6.8

Overall

8.0

Reviews

1 / 6

Flight was canceled due to hurricane, understandable. Trying to use the website to get a refund was a horror show!!!! No phone number to speak with a person. Web site just kept looping back to the beginning. Website was convoluted, complicated, and not user friendly!!!! Hoping NEVER to 'attempt' to use Breeze Airways again and will NOT recommend them to any of my relatives, friends and/or business associates!!!!

Breeze Airways
8.0
Very good
76 reviews
Breeze Airways
8.0
Very good
76 reviews
Check prices

Crew

8.9

Entertainment

6.4

Boarding

8.3

Comfort

8.1

Food

6.8

Overall

8.0

Reviews

1 / 6

Flight was canceled due to hurricane, understandable. Trying to use the website to get a refund was a horror show!!!! No phone number to speak with a person. Web site just kept looping back to the beginning. Website was convoluted, complicated, and not user friendly!!!! Hoping NEVER to 'attempt' to use Breeze Airways again and will NOT recommend them to any of my relatives, friends and/or business associates!!!!

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Islip from Pennsylvania?

    If you book a flight to Islip from Pennsylvania, you will be flying to Long Island, which is the city’s only airport. Islip Long Island (ISP) is located 7.2 mi from the center of Islip.

  • Can I find flights from Pennsylvania to Islip, New York for under $300 on Cheapflights?

    Yes, there are multiple flights from Pennsylvania to Islip, New York for under $300. The cheapest flight booked recently is on Multiple Airlines for just $276, but on average you can expect to pay $377.

  • What are the most popular routes from Pennsylvania to Islip, New York?

    The most popular route from Pennsylvania to Islip, New York is Newark - Islip Long Island. You may also consider Harrisburg - Islip Long Island or Philadelphia - Islip Long Island.

  • What does PHL to ISP mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Philadelphia Airport to Islip Long Island Airport flight would often be abbreviated as a PHL to ISP flight. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Pittsburgh Airport (PIT), Harrisburg Airport (MDT), Allentown-Bethlehem Airport (ABE), Wilkes-Barre Scranton Airport (AVP), State College University Park Airport (SCE).

  • Can I find deals for flights from Pennsylvania to Islip that include extra baggage allowance?

    The amount of baggage you can bring on your Pennsylvania to Islip flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Pennsylvania to Islip with specific airlines?

    Yes, Cheapflights allows you to browse and filter Pennsylvania to Islip flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Pennsylvania to Islip that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Islip flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Islip?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Islip.

  • Can I find deals for business class flights from Pennsylvania to Islip?

    Yes. Cheapflights offers flight deals from Pennsylvania to Islip by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Pennsylvania to Islip that allow pets onboard?

    Many airlines flying from Pennsylvania to Islip offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Pennsylvania to Islip?

    Yes, you can often find last-minute deals on Pennsylvania to Islip flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Pennsylvania to Islip, New York flight deals updated?

    The Pennsylvania to Islip, New York flight deals you see on this page were last updated on 5/10.

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Top airline flying from Pennsylvania to Islip

Discover the top airline that operate flights from Pennsylvania to Islip. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$78Average$88FlexibilityNo cancel feeOn-timeN/A
Search Breeze Airways flights
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Search flights from Pennsylvania to Islip by cabin class

Find flights from Pennsylvania to Islip, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Pennsylvania to Islip?

When you search for this flight from Pennsylvania to Islip, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Pennsylvania to Islip?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pennsylvania to Islip.

Can Cheapflights find flights from Pennsylvania to Islip with no change fees?

Yes, we can. To see specific flights from Pennsylvania to Islip with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Pennsylvania to Islip become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Islip from Pennsylvania today and book when prices fit your budget.

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