Flights North America United States Pennsylvania Philadelphia Islip, New York to Philadelphia

Cheap flights from Islip, New York to Philadelphia

Round-trip
Economy
New York (NYC)
Philadelphia (PHL)
Sat 11/21
Sat 11/28
Any month
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Flight information for Islip, New York to Philadelphia
(ISP to PHL)

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Philadelphia
Best Price Found $261 The best flight deal from Islip, New York to Philadelphia found on momondo in the last 72 hours is $261
Fastest flight time 1h 4m The fastest flight from Islip, New York to Philadelphia takes 1h 4m.
Direct flights None There are no direct flights from Islip, New York to Philadelphia. Popular non-direct route for this connection is Islip Long Island - Philadelphia.
Airports in Philadelphia 1 airport There is 1 airport near Philadelphia: Philadelphia (PHL)

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

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 month to fly to Philadelphia?
January
The cheapest time of year to fly to Philadelphia from Islip, New York is January. Most expensive is April
What is the cheapest day to fly to Philadelphia?
Thursday
The cheapest day of the week is typically Thursday. The most expensive is typically Sunday
When is the cheapest time to fly to Philadelphia?
at noon
Islip, New York to Philadelphia flights are approximately 39% more expensive in the morning than at noon
What is the cheapest route?
Islip Long Island - Philadelphia
Fly from Islip Long Island to Philadelphia for the best Islip, New York - Philadelphia flight prices
ISP
Islip Long Island
PHL
Philadelphia

Easily compare round-trip flights from Islip, New York to Philadelphia

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Islip, New York to Philadelphia by changing tabs
Cheapest
Best
Quickest
Multiple Airlines
Nov 16
ISP
Islip Long Island
12h 57m
1 stop
PHL
Philadelphia
Nov 17
PHL
Philadelphia
26h 08m
1 stop
ISP
Islip Long Island
American Airlines
Dec 3
ISP
Islip Long Island
1h 08m
PHL
Philadelphia
Dec 6
PHL
Philadelphia
1h 13m
ISP
Islip Long Island
American Airlines
Nov 29
ISP
Islip Long Island
1h 07m
PHL
Philadelphia
Dec 6
PHL
Philadelphia
1h 13m
ISP
Islip Long Island

Find the cheapest one-way flights from Islip, New York to Philadelphia

If you're looking for one-way flights from Islip, New York to Philadelphia, view our deal below provided by American Airlines
Cheapest
Best
Quickest
American Airlines
Nov 29
ISP
Islip Long Island
1h 14m
PHL
Philadelphia

Are airlines flying from Islip Long Island to Philadelphia offering flexible changes due to COVID-19?

Due to the global impact of COVID-19, some of our airline partners operating flights from Islip Long Island to Philadelphia, such as American Airlines may have put in place flexible change policies. Use our site to search for all of the airlines offering this flexibility to you.


Alternative routes for Islip, New York to Philadelphia

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
New York to Pittsburgh Flights
Fastest flight time
1h 30m
Cheapest price
$56
New York to Philadelphia Flights
Fastest flight time
14h 00m
Cheapest price
$87
New York to Harrisburg Flights
Fastest flight time
11h 30m
Cheapest price
$139
Buffalo to Philadelphia Flights
Fastest flight time
1h 14m
Cheapest price
$176
Islip, New York to Pittsburgh Flights
Fastest flight time
4h 52m
Cheapest price
$188
New York to Erie Flights
Fastest flight time
4h 38m
Cheapest price
$195
Buffalo to Pittsburgh Flights
Fastest flight time
5h 20m
Cheapest price
$218
View more

Flights from Islip, New York to:

Flights North America United States Pennsylvania Philadelphia Islip, New York to Philadelphia
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Economy
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