Find Deals on Flights from Ireland to Islip Long Island

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Ireland to Islip Long Island

(Round-trip)
Depart: Wed Dec 14 2016 Return: Wed Dec 21 2016 Trip spans 8 days
American Airlines
American Airlines
DUB
5:35a
ISP
5:46p
12h 11m
1 stop
ISP
10:20a
DUB
10:30p
12h 10m
1 stop
Depart: Mon Dec 26 2016 Return: Thu Dec 29 2016 Trip spans 4 days
$1054
Select
American Airlines
American Airlines
DUB
5:35a
ISP
9:59p
16h 24m
1 stop
ISP
10:20a
DUB
10:30p
12h 10m
1 stop
Depart: Thu Dec 29 2016 Return: Mon Jan 2 2017 Trip spans 5 days
$1055
Select
American Airlines
American Airlines
DUB
5:35a
ISP
9:59p
16h 24m
1 stop
ISP
10:20a
DUB
10:30p
12h 10m
1 stop
Depart: Fri Dec 23 2016 Return: Thu Dec 29 2016 Trip spans 7 days
$1096
Select
American Airlines
American Airlines
DUB
5:35a
ISP
9:59p
16h 24m
1 stop
ISP
10:20a
DUB
10:30p
12h 10m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Dublin
$996
Destination

Islip
$996