Cheap flights from Islip (ISP) to Ireland

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How to find the cheapest flight from
Islip (ISP) to Ireland

All the information you need to plan the best ISP to DUB flight in 2021: compare Islip to Ireland flight prices with the expected peak season, weather and rainfall in Ireland.
How far in advance should I book a flight from Islip to Ireland?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 47 days in advance, which can save you up to 32% on flights from Islip to Ireland compared to booking the week you need them. Waiting 47 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $947. For sooner than that we have options available in the next 3 days from $1,192.

What is the cheapest month to fly from Islip to Ireland?

The best pricing can be found in the month of November. Prices to Ireland from Islip average $900. You can even find prices in November for less than $900, as users have found deals to Ireland from as low as $575. The month of August appears to be one of the more expensive times to travel to Ireland from Islip. Flying in the targeted month can save you up to 14%.

Cheap flights from Islip to Ireland in May, June 2021

The best prices found for ISP to Ireland flights for May, June
9 Jun - 22 Jun
$655pp
ISP
Islip Long Island
American Airlines
 
1 STOP
DUB
Dublin
DUB
Dublin
American Airlines
 
1 STOP
ISP
Islip Long Island
9 Jun - 26 Jun
$715pp
ISP
Islip Long Island
American Airlines
 
1 STOP
DUB
Dublin
DUB
Dublin
American Airlines
 
1 STOP
ISP
Islip Long Island
9 Jun - 24 Jun
$727pp
ISP
Islip Long Island
Multiple Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
   
2 STOPS
ISP
Islip Long Island

Islip to Ireland 2021 flight deals

Cheap flights to Ireland from Islip found for this year
9 Jun - 22 Jun
$655pp
ISP
Islip Long Island
American Airlines
 
1 STOP
DUB
Dublin
DUB
Dublin
American Airlines
 
1 STOP
ISP
Islip Long Island
2 Nov - 11 Nov
$700pp
ISP
Islip Long Island
American Airlines
 
1 STOP
DUB
Dublin
DUB
Dublin
American Airlines
 
1 STOP
ISP
Islip Long Island
24 Nov - 8 Dec
$701pp
ISP
Islip Long Island
American Airlines
 
1 STOP
DUB
Dublin
DUB
Dublin
American Airlines
 
1 STOP
ISP
Islip Long Island

Last minute flights from Islip to Ireland

Late deals on round-trip flights to Ireland from Islip, departing today and this week
17 May - 24 May
$984pp
ISP
Islip Long Island
American Airlines
 
1 STOP
DUB
Dublin
DUB
Dublin
American Airlines
 
1 STOP
ISP
Islip Long Island
22 May - 25 May
$1,147pp
ISP
Islip Long Island
American Airlines
 
1 STOP
DUB
Dublin
DUB
Dublin
American Airlines
 
1 STOP
ISP
Islip Long Island
18 May - 21 May
$1,148pp
ISP
Islip Long Island
American Airlines
 
1 STOP
DUB
Dublin
DUB
Dublin
American Airlines
 
1 STOP
ISP
Islip Long Island

One-way flights to Ireland from Islip

The cheapest one-way flights from Islip to Ireland
11:45 am - 4:55 am
American Airlines
1 Stop
12h 10m
ISP - DUB
American Airlines
11:45 am - 4:55 am
American Airlines
1 Stop
12h 10m
ISP - DUB
American Airlines
2:25 am - 11:00 am
Multiple Airlines
2 Stops
27h 35m
ISP - DUB
Multiple Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Islip</span> to <span class="emphasized">Ireland</span> flights.

Flight FAQs

From Islip to Ireland

Are flight prices decreasing from Islip to Ireland due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Islip and Ireland for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Islip Long Island to Ireland have flexible changes due to COVID-19?

Some of our airline partners flying from Islip Long Island to Ireland have new flexible policies in place due to COVID-19. Aer Lingus is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like Aer Lingus with this kind of flexibility.

What airport do you fly from for flights from Islip to Ireland?

If you book a flight to Ireland from Islip, you will be flying from Long Island, which is the city’s only airport. Islip Long Island (ISP) is located 7.2 mi from the center of Islip.

Can I find flights from Islip to Ireland for under $700 on Cheapflights?

Yes, there are multiple flights from Islip to Ireland for under $700. The cheapest flight booked recently is on American Airlines for just $655, but on average you can expect to pay $799.

Are there nonstop flights from Islip to Ireland for under $700 on Cheapflights?

There are no nonstop flights from Islip to Ireland, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Islip to Ireland for under $1,000?

There are currently 6+ open flights from Islip to Ireland within the next 7 days for less than $1,000.

What are the cheapest Flights from Islip to Ireland?

The cheapest flight price from Islip to Ireland is $791. On average you can expect to pay $791. The most popular route, (Islip Long Island - Dublin), can usually be booked for $727.

How long is the flight from Islip to Ireland?

Airlines like American Airlines fly from Islip to Ireland in about 9h 05m. The time it takes to get you to your destination can typically vary by up to .

What is the cheapest airline to fly from Islip to Ireland round-trip?

According to our current data, American Airlines ($655), offers the cheapest pricing from Islip to Ireland.

What are the cheapest airlines to fly from Islip to Ireland one-way?

The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $510.

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Destination information for Ireland

Things to know before you go - useful duration and weather info for your trip from Islip to Ireland.
Today's exchange rate
$1 = €0.83

Airports servicing Islip

Airports servicing

Dublin (DUB)
Galway (GWY)
Knock (NOC)
Cork (ORK)
Shannon (SNN)
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