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Cheap flights from Islip, New York to Dublin from $1,299

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Islip, New York to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:45 pm - 8:50 amISP  Islip Long Island-DUB Dublin
33h 05m2 stops Fort Myers SW Florida Intl Raleigh-Durham
Multiple Airlines Logo
1:45 pm - 3:45 pmDUB  Dublin-ISP Islip Long Island
31h 00m1 stop Orlando
$1,299Multiple Airlines
Tue, Nov 17 - Tue, Nov 24
Multiple Airlines Logo
2:28 pm - 9:05 amISP  Islip Long Island-DUB Dublin
13h 37m1 stop Orlando
Multiple Airlines Logo
1:45 pm - 11:46 amDUB  Dublin-ISP Islip Long Island
27h 01m1 stop Orlando
$1,388Multiple Airlines
Tue, Nov 17 - Tue, Nov 24
Multiple Airlines Logo
6:00 am - 4:30 amISP  Islip Long Island-DUB Dublin
17h 30m2 stops Fort Lauderdale New York John F Kennedy Intl
Multiple Airlines Logo
4:45 pm - 10:25 pmDUB  Dublin-ISP Islip Long Island
34h 40m2 stops New York John F Kennedy Intl Fort Lauderdale
$1,444Multiple Airlines
Tue, Nov 17 - Tue, Nov 24
Multiple Airlines Logo
2:27 pm - 4:30 amISP  Islip Long Island-DUB Dublin
33h 03m2 stops Tampa New York John F Kennedy Intl
Multiple Airlines Logo
4:45 pm - 10:19 amDUB  Dublin-ISP Islip Long Island
22h 34m2 stops Boston Logan Intl Orlando
$1,451Multiple Airlines
Sat, Jan 30 - Sat, Feb 6
Multiple Airlines Logo
11:09 am - 9:05 amISP  Islip Long Island-DUB Dublin
16h 56m1 stop Orlando
Multiple Airlines Logo
4:40 pm - 4:12 pmDUB  Dublin-ISP Islip Long Island
28h 32m2 stops Chicago O'Hare Intl West Palm Beach President Donald J. Trump Intl
$1,470Multiple Airlines
Sat, Jan 30 - Sat, Feb 6
Multiple Airlines Logo
11:09 am - 9:05 amISP  Islip Long Island-DUB Dublin
16h 56m1 stop Orlando
Multiple Airlines Logo
1:45 pm - 10:19 amDUB  Dublin-ISP Islip Long Island
25h 34m1 stop Orlando
$1,524Multiple Airlines
Sat, Jan 30 - Sat, Feb 6
Multiple Airlines Logo
6:20 pm - 8:20 amISP  Islip Long Island-DUB Dublin
33h 00m1 stop Fort Lauderdale
Multiple Airlines Logo
1:45 pm - 10:19 amDUB  Dublin-ISP Islip Long Island
25h 34m1 stop Orlando
$1,700Multiple Airlines
Tue, Dec 29 - Tue, Jan 5
Multiple Airlines Logo
6:00 am - 4:30 amISP  Islip Long Island-DUB Dublin
17h 30m2 stops Fort Lauderdale New York John F Kennedy Intl
Multiple Airlines Logo
1:45 pm - 10:19 amDUB  Dublin-ISP Islip Long Island
25h 34m1 stop Orlando
$1,759Multiple Airlines
Tue, Dec 29 - Tue, Jan 5
Multiple Airlines Logo
10:42 am - 8:20 amISP  Islip Long Island-DUB Dublin
16h 38m2 stops Orlando Boston Logan Intl
Multiple Airlines Logo
4:35 pm - 9:56 pmDUB  Dublin-ISP Islip Long Island
34h 21m2 stops New York John F Kennedy Intl Fort Lauderdale
$1,783Multiple Airlines
Tue, Dec 29 - Tue, Jan 5
Multiple Airlines Logo
10:42 am - 9:05 amISP  Islip Long Island-DUB Dublin
17h 23m1 stop Orlando
Multiple Airlines Logo
1:45 pm - 9:52 amDUB  Dublin-ISP Islip Long Island
25h 07m1 stop Orlando
$2,096Multiple Airlines
Mon, Dec 21 - Sat, Jan 2

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Use the filters below to find and compare flights from Islip, New York to Dublin that are best for you.

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Price

Cheapest round-trip

IslipDublin

ISP Islip Long Island - DUB Dublin

ISPDUB

Islip Long Island

Tue 11/17

6:45 pm-8:50 am

2 stops33h 05m

Dublin

Tue 11/24

1:45 pm-3:45 pm

1 stop31h 00m

$1,299
Quickest round-trip

IslipDublin

ISP Islip Long Island - DUB Dublin

ISPDUB

Islip Long Island

Tue 11/17

2:28 pm-9:05 am

1 stop13h 37m

Dublin

Tue 11/24

1:45 pm-11:46 am

1 stop27h 01m

$1,388

IslipDublin

ISP Islip Long Island - DUB Dublin

ISPDUB

Islip Long Island

Tue 11/17

6:00 am-4:30 am

2 stops17h 30m

Dublin

Tue 11/24

4:45 pm-10:25 pm

2 stops34h 40m

$1,444

IslipDublin

ISP Islip Long Island - DUB Dublin

ISPDUB

Islip Long Island

Sat 1/30

2:27 pm-4:30 am

2 stops33h 03m

Dublin

Sat 2/6

4:45 pm-10:19 am

2 stops22h 34m

$1,451

IslipDublin

ISP Islip Long Island - DUB Dublin

ISPDUB

Islip Long Island

Sat 1/30

11:09 am-9:05 am

1 stop16h 56m

Dublin

Sat 2/6

4:40 pm-4:12 pm

2 stops28h 32m

$1,470

IslipDublin

ISP Islip Long Island - DUB Dublin

ISPDUB

Islip Long Island

Sat 1/30

11:09 am-9:05 am

1 stop16h 56m

Dublin

Sat 2/6

1:45 pm-10:19 am

1 stop25h 34m

$1,524

IslipDublin

ISP Islip Long Island - DUB Dublin

ISPDUB

Islip Long Island

Tue 12/29

6:20 pm-8:20 am

1 stop33h 00m

Dublin

Tue 1/5

1:45 pm-10:19 am

1 stop25h 34m

$1,700

IslipDublin

ISP Islip Long Island - DUB Dublin

ISPDUB

Islip Long Island

Tue 12/29

6:00 am-4:30 am

2 stops17h 30m

Dublin

Tue 1/5

1:45 pm-10:19 am

1 stop25h 34m

$1,759

IslipDublin

ISP Islip Long Island - DUB Dublin

ISPDUB

Islip Long Island

Tue 12/29

10:42 am-8:20 am

2 stops16h 38m

Dublin

Tue 1/5

4:35 pm-9:56 pm

2 stops34h 21m

$1,783

IslipDublin

ISP Islip Long Island - DUB Dublin

ISPDUB

Islip Long Island

Mon 12/21

10:42 am-9:05 am

1 stop17h 23m

Dublin

Sat 1/2

1:45 pm-9:52 am

1 stop25h 07m

$2,096

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Dublin from

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

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 is the cheapest day to depart on your flight to Dublin?

The cheapest day to depart from Islip, New York to Dublin is on a Thursday. Travelers who choose to depart for Dublin on a Thursday will often find tickets for as low as $645. Flights from Islip, New York to Dublin on a Saturday will generally be more expensive and average around $703. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Dublin?

In the evening is the cheapest time of day to fly from Islip, New York to Dublin when you can find flight prices for as low as $657. Flying to Dublin in the evening is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $672.

When to book flights from Islip, New York to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Islip, New York to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Islip, New York to Dublin (ISP to DUB) flight deals and tips

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

Best Price Found

$1,299

Fastest flight time

33h 03m

Direct flights

None
The best flight deal from Islip, New York to Dublin found on momondo in the last 72 hours is $1,299
The fastest flight from Islip, New York to Dublin takes 33h 03m
There are no direct flights from Islip, New York to Dublin. There are no popular flight routes from Islip, New York to Dublin.
Search flight deals

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

  • How far is Islip Long Island to Dublin by plane?

    There are 3143.3 mi between Islip Long Island and Dublin. 33h 03m is a normal flight duration for this route.

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

    Prices for flights from Islip Long Island Airport to Dublin Airport refresh daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Islip Long Island Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Athlone
Kildare
Malahide
Mullingar
Portmarnock
Wicklow
Leixlip
Bray
Carlingford
Arklow
Naas
Castleknock
Slane
Dundalk
Drogheda
Gorey
Cavan
Maynooth

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Islip to Dublin for you.

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

Flights from Islip to Dublin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Islip to Dublin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Islip to Dublin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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