$1,351 Find Cheap Flights from Islip to Ireland

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Islip to Ireland departing on 6/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Islip to Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Islip to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Islip to Ireland

Wed, Jun 17 - Wed, Jun 24
Multiple Airlines Logo
9:52 pm - 9:20 am
ISP
-
DUB
30h 28m
2 stops
Multiple Airlines Logo
12:45 pm - 7:45 pm
DUB
-
ISP
12h 00m
1 stop
$1,351Multiple Airlines
Sun, May 31 - Sun, Jun 7
Multiple Airlines Logo
9:59 am - 9:20 am
ISP
-
DUB
42h 21m
2 stops
Multiple Airlines Logo
1:50 pm - 10:05 am
DUB
-
ISP
25h 15m
1 stop
$1,356Multiple Airlines
Thu, Jun 18 - Thu, Jun 25
Multiple Airlines Logo
7:25 am - 8:15 am
ISP
-
DUB
19h 50m
2 stops
Multiple Airlines Logo
9:50 am - 7:45 pm
DUB
-
ISP
14h 55m
2 stops
$1,485Multiple Airlines
Sun, May 31 - Sun, Jun 7
Multiple Airlines Logo
9:59 am - 4:35 am
ISP
-
DUB
13h 36m
1 stop
Multiple Airlines Logo
12:45 pm - 7:45 pm
DUB
-
ISP
12h 00m
1 stop
$1,490Multiple Airlines
Thu, Jun 18 - Thu, Jun 25
Multiple Airlines Logo
9:52 pm - 11:30 am
ISP
-
DUB
32h 38m
2 stops
Multiple Airlines Logo
7:50 pm - 4:10 pm
DUB
-
ISP
25h 20m
1 stop
$1,582Multiple Airlines
Wed, Jun 17 - Wed, Jun 24
Multiple Airlines Logo
9:52 pm - 9:20 am
ISP
-
DUB
30h 28m
1 stop
Multiple Airlines Logo
12:45 pm - 7:45 pm
DUB
-
ISP
12h 00m
1 stop
$1,678Multiple Airlines
Thu, Jun 18 - Thu, Jun 25
Multiple Airlines Logo
9:52 pm - 9:20 am
ISP
-
DUB
30h 28m
1 stop
Multiple Airlines Logo
12:45 pm - 7:45 pm
DUB
-
ISP
12h 00m
1 stop
$1,810Multiple Airlines
Wed, Jun 17 - Wed, Jun 24
Multiple Airlines Logo
11:30 am - 4:35 am
ISP
-
DUB
36h 05m
2 stops
Multiple Airlines Logo
4:45 pm - 10:40 am
DUB
-
ISP
22h 55m
2 stops
$4,833Multiple Airlines
Sun, May 31 - Sun, Jun 7
Multiple Airlines Logo
12:25 pm - 8:25 am
ISP
-
DUB
39h 00m
2 stops
Multiple Airlines Logo
4:45 pm - 1:39 pm
DUB
-
ISP
25h 54m
2 stops
$5,185Multiple Airlines
Booking Insights

KAYAK's insights & trends for Islip to Ireland flights

Get data-powered insights and trends into flights from Islip to Ireland to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Islip to Ireland take?

The duration of a flight to Ireland depends on your arrival airport. The shortest route to Ireland from Islip is to Dublin, which takes 16h 10m.

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Good to know

Cheapest flight$1,351
Flight from Islip to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from Islip to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Islip to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Islip to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Islip to Ireland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Islip to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Islip to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Islip to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Islip to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Islip to Ireland

Information on your arrival and departure airports

Islip (ISP)