$400 Cheap Flights from Islip (ISP) to State College (SCE)

View $400 flight on Tue, Sep 23, 2025Opens in a new window

Popular airlines from MacArthur Airport (ISP) to State College, PA (SCE-University Park)

Cheap Flights from Islip to State College (ISP-SCE)

Prices were available within the past 7 days and start at $400 for one-way flights and $752 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cape Air
Sat, Aug 30 - Tue, Sep 9
ISP
Islip
SCE
State College
$752 Roundtrip, found 12 hours ago
$752
Roundtrip
found 12 hours ago
Select Cape Air flight, departing Sat, Aug 30 from Islip to State College, returning Tue, Sep 9, priced at $752 found 12 hours ago
Cape Air
Sat, Aug 30 - Sat, Sep 6
ISP
Islip
SCE
State College
$757 Roundtrip, found 12 hours ago
$757
Roundtrip
found 12 hours ago
Select Cape Air flight, departing Sat, Aug 30 from Islip to State College, returning Sat, Sep 6, priced at $757 found 12 hours ago
Cape Air
Tue, Nov 4 - Mon, Nov 24
ISP
Islip
SCE
State College
$763 Roundtrip, found 2 days ago
$763
Roundtrip
found 2 days ago
Select Cape Air flight, departing Tue, Nov 4 from Islip to State College, returning Mon, Nov 24, priced at $763 found 2 days ago
Cape Air
Mon, Sep 8 - Fri, Sep 26
ISP
Islip
SCE
State College
$767 Roundtrip, found 23 hours ago
$767
Roundtrip
found 23 hours ago
Select Cape Air flight, departing Mon, Sep 8 from Islip to State College, returning Fri, Sep 26, priced at $767 found 23 hours ago
Cape Air
Sat, Nov 8 - Mon, Nov 24
ISP
Islip
SCE
State College
$768 Roundtrip, found 2 days ago
$768
Roundtrip
found 2 days ago
Select Cape Air flight, departing Sat, Nov 8 from Islip to State College, returning Mon, Nov 24, priced at $768 found 2 days ago
Cape Air
Sat, Aug 30 - Wed, Sep 10
ISP
Islip
SCE
State College
$772 Roundtrip, found 12 hours ago
$772
Roundtrip
found 12 hours ago
Select Cape Air flight, departing Sat, Aug 30 from Islip to State College, returning Wed, Sep 10, priced at $772 found 12 hours ago
Cape Air
Wed, Sep 3 - Sat, Sep 6
ISP
Islip
SCE
State College
$777 Roundtrip, found 12 hours ago
$777
Roundtrip
found 12 hours ago
Select Cape Air flight, departing Wed, Sep 3 from Islip to State College, returning Sat, Sep 6, priced at $777 found 12 hours ago
Cape Air
Sun, Aug 31 - Tue, Sep 9
ISP
Islip
SCE
State College
$787 Roundtrip, found 12 hours ago
$787
Roundtrip
found 12 hours ago
Select Cape Air flight, departing Sun, Aug 31 from Islip to State College, returning Tue, Sep 9, priced at $787 found 12 hours ago
Cape Air
Mon, Sep 22 - Wed, Sep 24
ISP
Islip
SCE
State College
$789 Roundtrip, found 6 days ago
$789
Roundtrip
found 6 days ago
Select Cape Air flight, departing Mon, Sep 22 from Islip to State College, returning Wed, Sep 24, priced at $789 found 6 days ago
Cape Air
Wed, Aug 27 - Thu, Sep 4
ISP
Islip
SCE
State College
$792 Roundtrip, found 12 hours ago
$792
Roundtrip
found 12 hours ago
Select Cape Air flight, departing Wed, Aug 27 from Islip to State College, returning Thu, Sep 4, priced at $792 found 12 hours ago

Alternative airports near State College

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to University Park SCE. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $847
SCE
University Park
CheapestClosest
Average driving time to city center13 min
Flights from $847
Flights from Islip (ISP) to State College (SCE)
Origin airport
MacArthur
Destination airport
University Park
Roundtrip price
$751
Distance
248 mi

Islip to State College Flights

The cheapest times to fly from Islip to State College

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Islip to State College are during the month of August. You can find some of the cheapest flights from Islip to State College with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Islip to State College

Sunday is one of the best days to book for cheap flights from Islip to State College: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Islip to State College

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Islip to State College in 2025. You can also book with separate airlines for your outbound and return journeys, from $400 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Islip to State College flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Islip to State College airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from MacArthur Airport (ISP) to University Park Airport (SCE) cost?
Snag a cheap one-way flight from $400 or cheap return flight from $752 from MacArthur Airport (ISP) to University Park Airport (SCE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from MacArthur Airport (ISP) to University Park Airport (SCE)?
August is the cheapest month to fly from ISP to SCE. Avoiding peak travel times is often the key to finding a great deal.
What is the cheapest airline that flies from MacArthur Airport (ISP) to University Park Airport (SCE)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest ISP to SCE flight.
How many flights per day from MacArthur Airport (ISP) to University Park Airport (SCE)?
Direct flights from MacArthur Airport (ISP) to University Park Airport (SCE) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ISP to SCE?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from MacArthur Airport (ISP) to University Park Airport (SCE)?
To arrive at University Park Airport (SCE) on time, opt for a flight that leaves from MacArthur Airport (ISP) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from MacArthur Airport (ISP) to University Park Airport (SCE) last-minute?
Booking your ticket from ISP to SCE right before your journey is usually more expensive. However, if you're flexible with your departure times and dates, you could land a cheap last-minute fare.
Is it cheaper to book an ISP to SCE flight and hotel package?
Opting for an ISP to SCE flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our extensive range of hotels and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from MacArthur Airport (ISP) to University Park Airport (SCE)?
If you reserved your ISP to SCE flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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*Available to One Key members.