Cheap Flight Tickets from Pittsburgh (PIT) to Islip (ISP), Starting at $296

Good to Know: Cheapest and Fastest PIT - ISP Flights

Useful information for finding best airline tickets from Pittsburgh International to Long Island Mac Arthur on your next trip.

Cheapest Round Trip Flight

$296

MX Breeze Airways • 1 stop • 43h 27m

Jun 28 – Jul 05

The cheapest round trip flight from Pittsburgh to Islip (PIT-ISP-PIT) is currently $296

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Fastest Flight

3h 40m

The fastest nonstop flight from Pittsburgh to Islip (PIT-ISP) takes 3h 40m

Top Airlines Flying from Pittsburgh to Islip

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

Latest Flight Deals from Pittsburgh (PIT) to Islip (ISP)

Compare and book low fare round-trip air tickets from Pittsburgh to Islip. Ideal for travelers with confirmed return itineraries.

Jun 28 - Jul 05, Economy
MX
Pittsburgh → Islip
43h 27m
5:44 PM - 7:51 PM • 1 stop
MX
Pittsburgh → Islip
27h 39m
7:49 PM - 12:48 PM • 1 stop
$296
Breeze Airways
Jun 28 - Jul 05, Economy
WN
Pittsburgh → Islip
8h 20m
6:40 PM - 12:15 AM • 1 stop
WN
Pittsburgh → Islip
3h 40m
6:00 AM - 11:30 AM • 1 stop
$369
Southwest Airlines
Jun 28 - Jul 05, Economy
WN
Pittsburgh → Islip
3h 40m
6:05 PM - 11:35 PM • 1 stop
WN
Pittsburgh → Islip
3h 40m
6:00 AM - 11:30 AM • 1 stop
$369
Southwest Airlines
Jun 28 - Jul 05, Economy
WN
Pittsburgh → Islip
17h 30m
6:30 AM - 5:20 PM • 2 stops
WN
Pittsburgh → Islip
11h 55m
10:50 AM - 6:05 PM • 1 stop
$651
Southwest Airlines
Jun 28 - Jul 05, Economy
WN
Pittsburgh → Islip
18h 30m
5:30 AM - 4:40 PM • 1 stop
WN
Pittsburgh → Islip
17h 15m
10:50 AM - 9:25 PM • 2 stops
$651
Southwest Airlines
Jun 28 - Jul 05, Economy
WN
Pittsburgh → Islip
12h 25m
3:50 PM - 11:35 PM • 2 stops
WN
Pittsburgh → Islip
15h 10m
10:50 AM - 8:00 PM • 2 stops
$656
Southwest Airlines

Fly from Pittsburgh to Islip with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Pittsburgh to Islip? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Pittsburgh to Islip Flights

What are the airports in Pittsburgh?
PIT
What’s the most popular airline flying from PIT to ISP?
The most popular airline flying from Pittsburgh to Islip are
Can I fly from PIT to ISP non-stop?
NO
Which airlines fly nonstop between Pittsburgh and Islip?
The non-stop flights between Pittsburgh and Islip are .
What’s the earliest departure time from PIT to ISP Airport?
The earliest flight leaves PIT at 5:30 am and lands in ISP - Long Island Mac Arthur
What are the airports in Islip?
ISP
Can I make changes to my Pittsburgh to Islip flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from PIT to ISP?
Read the fare rules of the Pittsburgh to Islip air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Pittsburgh and Islip?
operate flights between Pittsburgh and Islip
How long does a flight from Pittsburgh to Islip take?
It takes approximately 1 hour to fly non-stop from PIT to ISP, which is 375.38 miles by air.
Which airlines provide the cheapest flights from Pittsburgh (PIT) to Islip (ISP) ?
In the past couple of days, the cheapest tickets to ISP from PIT were found on WN : USD 369
Do I need a passport to fly between PIT and ISP?
No
What’s the latest departure time from PIT to ISP ?
The last flight leaves PIT at 6:40 pm

Essential Information for Booking Flights from Pittsburgh (PIT) - AI Insights

What's the cheapest airline from pit to isp?
You can find budget-friendly flights from Pittsburgh International Airport (pit) to Long Island MacArthur Airport (isp) on Southwest Airlines. With a 2-stop flight, you can enjoy enhanced comfort in their Premium Economy cabin. Booking at least 49 days in advance may help secure Low Fares for your One Way trip. For the best deals, consider searching for airfares and cheapest flights on our website.
What's the popular airline to fly from pit to isp?
You can fly from Pittsburgh International Airport (pit) to Long Island Mac Arthur Airport (isp) on Southwest Airlines. This route offers a premium economy class with enhanced comfort, including more legroom and amenities. Please book your ticket at least 49 days in advance for the best rates.
What's the cheapest day of the week to fly from pit to isp?
The cheapest day to fly from Pittsburgh International Airport (pit) to Long Island Mac Arthur Airport (isp) is Thursday. Flying on this day can help you save money on airfares, as it tends to be a less busy day for flights. You can find budget-friendly flights with enhanced comfort options like Premium Economy at affordable prices.
What's the cheapest month to fly from pit to isp?
The cheapest month to fly from Pittsburgh International Airport (PIT) to Long Island MacArthur Airport (ISP) is December. Flying during this time can result in budget-friendly flights, making it an ideal option for travelers looking for affordable airfare.
Which airline/airlines fly from pit to isp?
The airlines that fly from Pittsburgh International Airport (pit) to Long Island MacArthur Airport (isp) include JetBlue Airways, Southwest Airlines, United Airlines, Delta Airlines, Frontier Airlines, Southern Airways, Allegiant, and Mexicana. You can find budget-friendly flights with these airlines for your one-way trip.
What is the cheapest airline to fly from Pittsburgh International Airport (PIT) to Long Island Mac Arthur Airport (ISP)?
Southwest Airlines (WN)
How far in advance can I book my one-way flight with premium economy comfort?
Advance booking days: 49 days before departure
Can I get cheap airfares for flights to destinations served by this airline?
Destinations served include various US cities and some international routes.
Is it possible to find weekend deals on flights from this airport?
Thursday is the cheapest travel day, with December being the cheapest month.
What is the best way to compare airfares and find the cheapest airline option?
Use fareleaders.com for a comprehensive comparison of airfares and airlines.
How many stops are there on this route, and can I avoid them?
There are 2 stops on this route.
Can I book a flight with this airline for a round trip or only one-way ticket?
This airline offers one-way tickets only

Pittsburgh (PIT) to Islip (ISP): Airport Information

Origin Airport Pittsburgh International , Pittsburgh, US
Destination Airport Long Island Mac Arthur , Islip, US
Distance 375 miles

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