When did momondo last update prices for flights from Islip Long Island Airport to Italy?

Prices for flights from Islip Long Island Airport to Italy are refreshed on a daily basis.

How old do you have to be to fly from Islip Long Island Airport to Italy?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Italy.

What documentation or ID do you need to fly to Italy?

The travel and health documents you'll need for your trip to Italy may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Italy. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,442 Cheap Flights from Islip, New York to Italy in 2026

Find the cheapest flights from Islip, New York to Italy

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:00 am - 12:15 pm

ISP

NAP

20h 15m

2 stops

6:00 am - 8:15 pm

NAP

ISP

20h 15m

3 stops

$1,442Multiple Airlines

Wed, Jul 22 - Wed, Jul 29

7:26 am - 10:25 am

ISP

FCO

20h 59m

2 stops

7:30 am - 8:15 pm

FCO

ISP

18h 45m

2 stops

$1,456Multiple Airlines

Wed, Aug 5 - Wed, Aug 12

7:26 am - 7:05 am

ISP

FCO

17h 39m

1 stop

10:25 am - 8:15 pm

FCO

ISP

15h 50m

1 stop

$1,482Multiple Airlines

Wed, Aug 5 - Wed, Aug 12

10:00 am - 10:00 pm

ISP

NAP

30h 00m

2 stops

3:00 pm - 1:30 pm

NAP

ISP

28h 30m

2 stops

$1,504Multiple Airlines

Wed, Jul 22 - Wed, Jul 29

11:53 am - 2:55 pm

ISP

FCO

21h 02m

2 stops

8:15 pm - 8:01 pm

FCO

ISP

29h 46m

2 stops

$1,529Multiple Airlines

Wed, Nov 25 - Sun, Nov 29

10:00 am - 7:05 am

ISP

FCO

15h 05m

1 stop

10:25 am - 5:41 pm

FCO

ISP

13h 16m

1 stop

$1,539Multiple Airlines

Wed, Aug 5 - Wed, Aug 12

3:05 pm - 10:00 pm

ISP

NAP

24h 55m

2 stops

12:00 pm - 10:30 am

NAP

ISP

28h 30m

2 stops

$1,545Multiple Airlines

Fri, Aug 7 - Fri, Aug 14

7:00 am - 11:05 pm

ISP

FCO

34h 05m

3 stops

6:20 am - 8:59 pm

FCO

ISP

44h 39m

3 stops

$1,552Multiple Airlines

Fri, Jul 17 - Fri, Jul 24

3:05 pm - 4:40 pm

ISP

LIN

19h 35m

2 stops

3:55 pm - 6:35 pm

LIN

ISP

32h 40m

2 stops

$1,557Multiple Airlines

Fri, Aug 7 - Fri, Aug 14

5:00 pm - 8:10 am

ISP

MXP

33h 10m

2 stops

10:00 am - 8:40 am

MXP

ISP

28h 40m

2 stops

$1,658JetBlue

Sun, Aug 9 - Sat, Aug 15

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslipNaples

ISP - NAP

ISPNAP

Islip Long Island

Wed 7/22

10:00 am-12:15 pm

2 stops20h 15m

Naples

Wed 7/29

6:00 am-8:15 pm

3 stops20h 15m

$1,442

IslipRome

ISP - FCO

ISPFCO

Islip Long Island

Wed 8/5

7:26 am-10:25 am

2 stops20h 59m

Rome Fiumicino

Wed 8/12

7:30 am-8:15 pm

2 stops18h 45m

$1,456

IslipRome

ISP - FCO

ISPFCO

Islip Long Island

Wed 8/5

7:26 am-7:05 am

1 stop17h 39m

Rome Fiumicino

Wed 8/12

10:25 am-8:15 pm

1 stop15h 50m

$1,482

IslipNaples

ISP - NAP

ISPNAP

Islip Long Island

Wed 7/22

10:00 am-10:00 pm

2 stops30h 00m

Naples

Wed 7/29

3:00 pm-1:30 pm

2 stops28h 30m

$1,504

IslipRome

ISP - FCO

ISPFCO

Islip Long Island

Wed 11/25

11:53 am-2:55 pm

2 stops21h 02m

Rome Fiumicino

Sun 11/29

8:15 pm-8:01 pm

2 stops29h 46m

$1,529

Quickest round-trip

IslipRome

ISP - FCO

ISPFCO

Islip Long Island

Wed 8/5

10:00 am-7:05 am

1 stop15h 05m

Rome Fiumicino

Wed 8/12

10:25 am-5:41 pm

1 stop13h 16m

$1,539

IslipNaples

ISP - NAP

ISPNAP

Islip Long Island

Fri 8/7

3:05 pm-10:00 pm

2 stops24h 55m

Naples

Fri 8/14

12:00 pm-10:30 am

2 stops28h 30m

$1,545

IslipRome

ISP - FCO

ISPFCO

Islip Long Island

Fri 7/17

7:00 am-11:05 pm

3 stops34h 05m

Rome Fiumicino

Fri 7/24

6:20 am-8:59 pm

3 stops44h 39m

$1,552

IslipMilan

ISP - LIN

ISPLIN

Islip Long Island

Fri 8/7

3:05 pm-4:40 pm

2 stops19h 35m

Milan Linate

Fri 8/14

3:55 pm-6:35 pm

2 stops32h 40m

$1,557

IslipMilan

ISP - MXP

ISPMXP

Islip Long Island

Sun 8/9

5:00 pm-8:10 am

2 stops33h 10m

Milan Malpensa

Sat 8/15

10:00 am-8:40 am

2 stops28h 40m

$1,658

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Islip, New York to Italy

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Italy?

ITA Airways, United Airlines and Delta are the top three most popular airlines that fly to Italy from Islip, New York according to our data. ITA Airways is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Italy. Keep in mind that there are 26 different airlines that fly to Italy on a routine basis, so you have a few additional options to choose from.

Cheap Islip, New York to Italy flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Italy

Fastest flight time	19h 30m
Direct flights	None

The fastest flight from Islip, New York to Italy takes 19h 30m

There are no direct flights from Islip, New York to Italy. There are no popular flight routes from Islip, New York to Italy.

Search flight deals

Frequently asked questions about flying from Islip, New York to Italy

When did momondo last update prices for flights from Islip Long Island Airport to Italy?
Prices for flights from Islip Long Island Airport to Italy are refreshed on a daily basis.
How old do you have to be to fly from Islip Long Island Airport to Italy?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Italy.
What documentation or ID do you need to fly to Italy?
The travel and health documents you'll need for your trip to Italy may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Italy. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Islip to Italy?

Finding the right flight to Italy from Islip is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Italy quick and easy, saving you time and money.

Can I find flights from Islip to Italy with flexible booking policies on momondo?

momondo does allow users to show only those flights to Italy from Islip which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Islip to Italy?

momondo provides multiple filters to help you find the best flight to Italy from Islip. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Islip to Italy right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Islip to Italy flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.