HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Islip

$3,486+ Cheap flights from Italy to Islip, NY (ISP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
NAP — ISP
Mar 8 — Mar 151
Sun 3/8
Sun 3/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Italy to Islip with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Italy to Islip

Cheapest flights from Italy to Islip
Explore the most affordable flight options available from Italy to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2026.

This KAYAK deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:25 am
LIN
-
ISP
2 stops14h 45m
Multiple Airlines
Sat 7/119:59 am
ISP
-
LIN
2 stops18h 41m
Multiple Airlines
Deal found 2/3$4,537
This KAYAK deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/710:25 am
MXP
-
ISP
2 stops15h 20m
Multiple Airlines
Sat 7/119:59 am
ISP
-
MXP
2 stops18h 06m
Multiple Airlines
Deal found 2/3$6,968

Find flight deals from Italy to Islip

Keep the following information in mind while searching for Italy to Islip flight deals. Data was last updated February 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$4,537
(KAYAK)

One-way from

$3,486
(KAYAK)

Popular in

August

Cheapest in

April

Average price

$529
Provider with most accurate pricing for Rome (ROM)-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rome (ROM)-New York (NYC) flights.
Search Deals
From Italy to Islip Long Island
Search Deals
One-way flight from Italy to Islip Long Island
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Italy to Islip that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 6, 2026.
Use the filters below to find and compare flights from Italy to Islip that are best for you.

Fly from

Italy

Fly to

Islip

Route

Depart

Return

Price

MilanIslip

LIN - ISP

LINISP

Milan Linate

Tue 7/7

7:25 am-4:10 pm

2 stops14h 45m

Islip Long Island

Sat 7/11

9:59 am-10:40 am

2 stops18h 41m

$4,537

MilanIslip

MXP - ISP

MXPISP

Milan Malpensa

Tue 7/7

10:25 am-7:45 pm

2 stops15h 20m

Islip Long Island

Sat 7/11

9:59 am-10:05 am

2 stops18h 06m

$6,968

NaplesIslip

NAP - ISP

NAPISP

Naples

Sun 5/10

11:40 am-11:05 am

2 stops29h 25m

$3,486

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Best time to book a flight from Italy to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Italy with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Italy to Islip

What is the cheapest month to book a flight from Italy to Islip, New York?

Currently, September is the cheapest month in which you can book a flight from Italy to Islip, New York (average of $279). Flying from Italy to Islip, New York in July is currently the most expensive (average of $472). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Italy to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Islip from Italy?

    Islip Long Island (ISP) is the airport you will fly into if you book a flight from Italy to Islip. It is only a 7.2 mi journey from Long Island (ISP) to Islip’s city center.

  • What are the most popular routes from Italy to Islip, New York?

    While some choose either Rome Fiumicino - Islip Long Island or Milan Linate - Islip Long Island, Bologna Guglielmo Marconi - Islip Long Island is the most popular route from Italy to Islip, New York.

  • Can I find deals for flights from Italy to Islip that include hotel bookings?

    Yes. In addition to deals on Italy to Islip flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Italy to Islip?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Italy to Islip.

  • Can I find deals for business class flights from Italy to Islip?

    Yes. Cheapflights offers flight deals from Italy to Islip by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Italy to Islip, New York?

    Currently, September is the cheapest month in which you can book a flight from Italy to Islip, New York (average of $279). Flying from Italy to Islip, New York in July is currently the most expensive (average of $472). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Islip?

Book flights to Islip if you plan to visit one of these locations
Riverhead

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Italy to Islip

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to John F Kennedy Intl flights
Charles de Gaulle to Newark flights
Frankfurt to John F Kennedy Intl flights
Heathrow to John F Kennedy Intl flights
Orly to Newark flights
Heathrow to Newark flights
Frankfurt to Newark flights
Charles de Gaulle to LaGuardia flights
Orly to John F Kennedy Intl flights
Heathrow to LaGuardia flights
Bruxelles-National to John F Kennedy Intl flights
Frankfurt to LaGuardia flights
Gatwick to John F Kennedy Intl flights
Malpensa to Newark flights
Madrid to Newark flights
Gatwick to Newark flights
London City to John F Kennedy Intl flights
Bruxelles-National to Newark flights
Malpensa to John F Kennedy Intl flights
Barcelona-El Prat to Newark flights
Frederic Chopin to John F Kennedy Intl flights
Vicenza to John F Kennedy Intl flights
Madrid to John F Kennedy Intl flights
Barcelona-El Prat to John F Kennedy Intl flights
Stansted to John F Kennedy Intl flights
Frederic Chopin to Newark flights
Leonardo da Vinci/Fiumicino to Newark flights
Gatwick to LaGuardia flights
Leonardo da Vinci/Fiumicino to John F Kennedy Intl flights
Amsterdam to John F Kennedy Intl flights
Amsterdam to Newark flights
Berlin to Newark flights
Vienna to Newark flights
Dublin to Newark flights
Vienna to John F Kennedy Intl flights
Geneva to Newark flights
Luton to John F Kennedy Intl flights
Vicenza to Newark flights
Madrid to LaGuardia flights
London City to Newark flights
Geneva to John F Kennedy Intl flights
Bruxelles-National to LaGuardia flights
Linate to Newark flights
Duesseldorf Intl to John F Kennedy Intl flights
Berlin to John F Kennedy Intl flights
Frankfurt-Hahn to John F Kennedy Intl flights
Athens to Newark flights
Luton to Newark flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.