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Cheap flights from Islip, New York to Pennsylvania from $127

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Islip, New York to Pennsylvania departing on 1/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Islip, New York to Pennsylvania

Cheap round-trip flights

These are some of the best round-trip flight deals from Islip, New York to Pennsylvania that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Islip, New York to Pennsylvania.

Cheap last minute flights

Planning a quick getaway from Islip, New York to Pennsylvania? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Pennsylvania, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Islip, New York to Pennsylvania

Find recent round-trip train or bus tickets from Islip, New York to Pennsylvania.

All round-trip flight deals to Pennsylvania

The cheapest plane tickets to Pennsylvania found on KAYAK recently.
12:43 pm - 11:39 amISP-LGA
22h 56m2 stops
5:00 pm - 10:48 amLGA-ISP
17h 48m1 stop
$259Frontier
Find Deal
Thu, Jan 23 - Sun, Jan 26
3:20 pm - 9:35 pmISP-PIT
6h 15m1 stop
6:30 am - 1:45 pmPIT-ISP
7h 15m1 stop
$283Southwest
Find Deal
Sat, Feb 8 - Sat, Feb 15
5:35 am - 3:35 pmISP-PIT
10h 00m2 stops
6:30 am - 1:45 pmPIT-ISP
7h 15m1 stop
$288Southwest
Find Deal
Sat, Feb 8 - Sat, Feb 15
5:35 am - 3:35 pmISP-PIT
10h 00m2 stops
12:45 pm - 10:45 pmPIT-ISP
10h 00m2 stops
$293Southwest
Find Deal
Sat, Feb 8 - Sat, Feb 15
12:43 pm - 6:30 amISP-JFK
17h 47m2 stops
3:00 pm - 10:48 amJFK-ISP
19h 48m1 stop
$298Frontier
Find Deal
Thu, Jan 23 - Sun, Jan 26
10:50 am - 11:12 pmISP-LGA
12h 22m3 stops
9:59 am - 1:16 pmLGA-ISP
27h 17m3 stops
Thu, Jan 23 - Sun, Jan 26
10:50 am - 11:12 pmISP-LGA
12h 22m3 stops
6:52 pm - 1:16 pmLGA-ISP
18h 24m2 stops
Thu, Jan 23 - Sun, Jan 26
9:04 pm - 8:43 amISP-PIT
11h 39m1 stop
9:21 pm - 8:10 amPIT-ISP
10h 49m1 stop
$330Frontier
Find Deal
Thu, Apr 3 - Sun, Apr 6
11:31 am - 6:59 pmISP-JFK
7h 28m1 stop
11:00 am - 7:40 pmJFK-ISP
8h 40m1 stop
$917JetBlue
Find Deal
Fri, Feb 21 - Fri, Feb 28
11:31 am - 8:30 pmISP-LGA
8h 59m1 stop
9:32 am - 7:40 pmLGA-ISP
10h 08m1 stop
$997JetBlue
Find Deal
Fri, Feb 21 - Fri, Feb 28
10:50 am - 9:04 amISP-LGA
22h 14m3 stops
Thu, Jan 23
1:34 pm - 10:26 pmISP-DCA
8h 52m1 stop
$161JetBlue
Find Deal
Wed, Mar 12
2:00 pm - 8:40 pmISP-DCA
6h 40m1 stop
$224Southwest
Find Deal
Fri, Feb 14
12:40 pm - 7:58 pmISP-DCA
7h 18m1 stop
$241JetBlue
Find Deal
Fri, Feb 7
9:05 am - 4:20 pmISP-DCA
7h 15m1 stop
$286Southwest
Find Deal
Wed, Jan 15
9:05 am - 5:25 pmISP-DCA
8h 20m2 stops
$291Southwest
Find Deal
Wed, Jan 15
9:05 am - 11:05 pmISP-DCA
14h 00m3 stops
$297Southwest
Find Deal
Wed, Jan 15
11:00 am - 8:05 pmISP-LGA
9h 05m1 stop
$306JetBlue
Find Deal
Thu, Jan 23
11:15 am - 6:00 pmISP-DCA
6h 45m1 stop
$316JetBlue
Find Deal
Sat, May 17
11:00 am - 7:58 pmISP-DCA
8h 58m1 stop
$361JetBlue
Find Deal
Sat, Jan 18
6:10 am - 12:15 pmISP-PIT
6h 05m1 stop
12:00 pm - 3:15 pmPIT-ISP
3h 15m1 stop
$572Southwest
Find Deal
Tue, Jan 14 - Wed, Jan 15
7:00 am - 4:15 pmISP-PIT
9h 15m1 stop
6:10 am - 10:50 amPIT-ISP
4h 40m1 stop
$657Southwest
Find Deal
Sat, Jan 11 - Sun, Jan 12
5:35 am - 1:50 pmISP-PIT
8h 15m2 stops
3:25 pm - 10:10 pmPIT-ISP
6h 45m1 stop
$662Southwest
Find Deal
Sat, Jan 11 - Sun, Jan 12
5:35 am - 3:35 pmISP-PIT
10h 00m2 stops
11:30 am - 10:10 pmPIT-ISP
10h 40m2 stops
$667Southwest
Find Deal
Sat, Jan 11 - Sun, Jan 12

Frontier flights from Islip, New York to Pennsylvania

Our best Frontier deals on Islip, New York to Pennsylvania flight tickets
Frontier
Jan 23
ISP12:43 pmIslip Long Island
22h 56m
2 stops
LGA11:39 amNew York LaGuardia
Jan 26
LGA5:00 pmNew York LaGuardia
17h 48m
1 stop
ISP10:48 amIslip Long Island
Frontier
Jan 23
ISP12:43 pmIslip Long Island
17h 47m
2 stops
JFK6:30 amNew York John F Kennedy Intl
Jan 26
JFK3:00 pmNew York John F Kennedy Intl
19h 48m
1 stop
ISP10:48 amIslip Long Island
Frontier
Apr 3
ISP9:04 pmIslip Long Island
11h 39m
1 stop
PIT8:43 amPittsburgh
Apr 6
PIT9:21 pmPittsburgh
10h 49m
1 stop
ISP8:10 amIslip Long Island

JetBlue flights from Islip, New York to Pennsylvania

Our best JetBlue deals on Islip, New York to Pennsylvania flight tickets
JetBlue
Feb 21
ISP11:31 amIslip Long Island
7h 28m
1 stop
JFK6:59 pmNew York John F Kennedy Intl
Feb 28
JFK11:00 amNew York John F Kennedy Intl
8h 40m
1 stop
ISP7:40 pmIslip Long Island
JetBlue
Feb 21
ISP11:31 amIslip Long Island
8h 59m
1 stop
LGA8:30 pmNew York LaGuardia
Feb 28
LGA9:32 amNew York LaGuardia
10h 08m
1 stop
ISP7:40 pmIslip Long Island

See travel insights to Pennsylvania from

How to get the cheapest flight ticket from Islip, New York to Pennsylvania

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 Islip Long Island to Pennsylvania?

JetBlue and Southwest are the most popular carriers operating from Islip Long Island to Pennsylvania

What airlines fly to Pennsylvania?

Spirit Airlines, United Airlines and American Airlines are the top three most popular airlines that fly to Pennsylvania from Islip, New York according to our data. Spirit Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Pennsylvania. Keep in mind that there are 6 different airlines that fly to Pennsylvania on a routine basis, so you have a few additional options to choose from.

Cheap Islip, New York to Pennsylvania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Pennsylvania

Best Price Found

$127

Fastest flight time

6h 15m

Direct flights

None

Airports in Pennsylvania

5 airports
The best one-way flight to Pennsylvania from Islip, New York in the past 72 hours is $127. The best round-trip flight deal from Islip, New York to Pennsylvania found on momondo in the last 72 hours is $259.
The fastest flight from Islip, New York to Pennsylvania takes 6h 15m
There are no direct flights from Islip, New York to Pennsylvania. Popular non-direct routes for this connection are Islip Long Island Airport - New York John F Kennedy Intl Airport, Islip Long Island Airport - New York LaGuardia Airport and Islip Long Island Airport - Washington, D.C. Reagan-National Airport.
There are 5 airports near Pennsylvania: Washington, D.C. Reagan-National (DCA), Philadelphia (PHL), New York LaGuardia (LGA), Pittsburgh (PIT), New York John F Kennedy Intl (JFK)

  • When did momondo last update prices for flights from Islip Long Island Airport to Pennsylvania?

    Prices for flights from Islip Long Island Airport to Pennsylvania were last updated today.

  • How many operators does momondo search for flights from Islip Long Island Airport to Pennsylvania?

  • How old do you have to be to fly from Islip Long Island Airport to Pennsylvania?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Islip Long Island Airport to Pennsylvania.

  • What documentation or ID do you need to fly to Pennsylvania?

    The travel and health documents required for your trip to Pennsylvania can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Pennsylvania. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Islip, New York to Pennsylvania

Compare and see reviews for airlines that fly from Islip, New York to Pennsylvania with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $280Free CancellationRating
8.1
4,650 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Islip to Pennsylvania?

It is quick and easy to find Islip to Pennsylvania flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Pennsylvania that suits you.

Can I find flights from Islip to Pennsylvania with flexible booking policies on momondo?

Flights from Islip to Pennsylvania with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Islip to Pennsylvania?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Pennsylvania from Islip.

I’m not ready to book a flight from Islip to Pennsylvania right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Pennsylvania from Islip. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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