Cheap flights from Pittsburgh to Islip (PIT - ISP) from $181
This is the cheapest one-way flight price, found on 9/28. Prices may vary by date and flight preferences.
How to find the cheapest flight from Pittsburgh (PIT) to Islip (ISP)
All the information you need to plan the best PIT to ISP flight in 2023: compare Pittsburgh to Islip flight prices with the expected peak season, weather and rainfall in Islip.
Popular in | May |
|---|---|
Cheapest in | August |
Average price | $527 |
Round-trip from | $197 |
PIT - NYC Price | $197 - $353 |
|---|---|
NYC Temperature | 33.8 - 77 °F |
NYC Rainfall | 2.8 - 4.5 inches |
How far in advance should I book a flight from Pittsburgh to Islip?
Find a great deal and save up to 73% by booking at least 49 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Pittsburgh to Islip within the next two weeks, with the cheapest ticket starting at $255.
What is the cheapest month to fly from Pittsburgh to Islip?
February can be a great time to fly to Islip from Pittsburgh with a flight ticket averaging about $218. Cheapflights users have found deals in the month of February for as cheap as $78. The most expensive prices can be found in the month of November.
When is the cheapest time to fly from Pittsburgh to Islip (PIT - ISP)?
When flying from Pittsburgh to Islip, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap Frontier flights from Pittsburgh to Islip
Cheap Pittsburgh to Islip flights in September & October 2023
The best prices found for PIT to ISP flights for September, October
Pittsburgh to Islip 2023 flight deals
Cheap flights to Islip from Pittsburgh found for this year
Pittsburgh to Islip flights leaving soon
Late deals on return flights to Islip from Pittsburgh, departing today and this week
Find flights from Pittsburgh to Islip within your budget
Use the slider to find flights from Pittsburgh to Islip that fit your budget.
Fly from
Fly to
Budget
$181 - $658
Route
Depart
Return
Price
PittsburghIslip Long Island
PIT - ISP
PITISP
Pittsburgh
Fri 12/1
1 stop8h 35m
Islip Long Island
Sun 12/3
1 stop9h 54m
PittsburghIslip Long Island
PIT - ISP
PITISP
Pittsburgh
Sat 11/4
1 stop17h 11m
Islip Long Island
Sat 11/11
1 stop14h 10m
PittsburghIslip Long Island
PIT - ISP
PITISP
Pittsburgh
Fri 11/17
1 stop11h 17m
Islip Long Island
Sat 11/25
1 stop14h 42m
PittsburghIslip Long Island
PIT - ISP
PITISP
Pittsburgh
Fri 11/17
1 stop11h 17m
Islip Long Island
Sun 11/26
1 stop19h 15m
Reviews of airlines servicing Islip
Comfort
Entertainment
Overall
Crew
Boarding
Food
Reviews
so many delays I thought I would never get to my destination
Comfort
Entertainment
Overall
Crew
Boarding
Food
Reviews
so many delays I thought I would never get to my destination
Related info for your journey
Useful info, stats and facts about Pittsburgh to Islip flights.
Can I find flights from Pittsburgh to Islip for under $200 on Cheapflights?
Yes, there are multiple flights from Pittsburgh to Islip for under $200. The cheapest flight booked recently is on Multiple Airlines for just $181, but on average you can expect to pay $341.
Are there last-minute flights available from Pittsburgh to Islip for under $300?
There are currently 1+ open flights from Pittsburgh to Islip within the next 7 days for less than $300.
What is the cheapest airline to fly from Pittsburgh to Islip round-trip?
Currently priced at $238, Frontier will fly you from Pittsburgh to Islip and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. You may be able to fly from Pittsburgh to Islip for 39% less than the average price by searching for this airline.
What are the cheapest flights from Pittsburgh to Islip?
While on average a flight from Pittsburgh to Islip is generally $43, our data shows the cheapest flight currently is $37. When looking at the most popular route, (Pittsburgh - Islip Long Island), you can expect to pay $237 for that flight.
What does PIT to ISP mean?
Great question - PIT to ISP just means Pittsburgh Airport to Islip Long Island Airport. Now you’ll know what these unique codes when you look for flights!
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Alternative routes for Pittsburgh to Islip
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Top airline flying from Pittsburgh to Islip
The chart below displays the airlines Cheapflights users traveling from Pittsburgh to Islip choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
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Why should you use Cheapflights to find cheap flight tickets from Pittsburgh to Islip?
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Yes! Start tracking prices for Pittsburgh to Islip flights today and get alerted whenever prices for these flights change. To access this feature, navigate to the search form above to perform a search, which will then prompt you for a valid email address to use the tool.