Cheap Flight Tickets from Islip (ISP) to Pittsburgh (PIT), Starting at $151

Good to Know: Cheapest and Fastest ISP - PIT Flights

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

Cheapest Round Trip Flight

$289

MX Breeze Airways • 3 stops • 42h 16m

Oct 22 – Oct 26

The cheapest round trip flight from Islip to Pittsburgh (ISP-PIT-ISP) is currently $289

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Cheapest Direct Flight

$151

DL Delta Airlines • nonstop • 2h 26m

Oct 22

The cheapest nonstop flight from Islip to Pittsburgh (ISP-PIT) is currently $151

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Fastest Flight

2h 11m

The fastest nonstop flight from Islip to Pittsburgh (ISP-PIT) takes 2h 11m

Top Airlines Flying from Islip to Pittsburgh

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

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

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

Oct 22 - Oct 26, Economy
MX
Islip → Pittsburgh
42h 16m
5:28 PM - 7:04 PM • 3 stops
MX
Islip → Pittsburgh
23h 46m
8:54 PM - 11:20 AM • 1 stop
$289
Breeze Airways
Oct 22 - Oct 26, Economy
MX
Islip → Pittsburgh
23h 34m
5:28 PM - 7:42 AM • 2 stops
MX
Islip → Pittsburgh
23h 46m
8:54 PM - 11:20 AM • 1 stop
$308
Breeze Airways
Oct 22 - Oct 22, Economy
WN
Islip → Pittsburgh
9h 5m
6:00 AM - 11:45 AM • 1 stop
WN
Islip → Pittsburgh
20h 35m
9:45 PM - 10:20 AM • 1 stop
$313
Southwest Airlines
Oct 22 - Oct 26, Economy
MX
Islip → Pittsburgh
42h 16m
5:28 PM - 7:04 PM • 3 stops
MX
Islip → Pittsburgh
25h 5m
8:15 PM - 11:20 AM • 2 stops
$333
Breeze Airways
Oct 22 - Oct 26, Economy
MX
Islip → Pittsburgh
22h 9m
6:13 PM - 7:42 AM • 2 stops
MX
Islip → Pittsburgh
25h 36m
7:44 PM - 11:20 AM • 3 stops
$341
Breeze Airways
Oct 22 - Oct 26, Economy
MX
Islip → Pittsburgh
30h 32m
7:45 PM - 2:17 PM • 2 stops
MX
Islip → Pittsburgh
23h 46m
8:54 PM - 11:20 AM • 1 stop
$353
Breeze Airways

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

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

FAQs on Islip to Pittsburgh Flights

What are the airports in Islip?
ISP
What’s the most popular airline flying from ISP to PIT?
The most popular airline flying from Islip to Pittsburgh are
Can I fly from ISP to PIT non-stop?
Yes, you can fly ISP to PIT non-stop on
Which airlines fly nonstop between Islip and Pittsburgh?
The non-stop flights between Islip and Pittsburgh are .
What’s the earliest departure time from ISP to PIT Airport?
The earliest flight leaves ISP at 6:00 am and lands in PIT - Pittsburgh International
What are the airports in Pittsburgh?
PIT
Can I make changes to my Islip to Pittsburgh 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 ISP to PIT?
Read the fare rules of the Islip to Pittsburgh 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 Islip and Pittsburgh?
operate flights between Islip and Pittsburgh
How long does a flight from Islip to Pittsburgh take?
It takes approximately 1 hour to fly non-stop from ISP to PIT, which is 375.38 miles by air.
Which airlines provide the cheapest flights from Islip (ISP) to Pittsburgh (PIT) ?
In the past couple of days, the cheapest tickets to PIT from ISP were found on MX : USD 308
Do I need a passport to fly between ISP and PIT?
No
What’s the latest departure time from ISP to PIT ?
The last flight leaves ISP at 8:0000 pm

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

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

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