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Islip

$1,476+ Cheap flights from Dublin (DUB) to Islip, NY (ISP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — ISP
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Dublin to Islip

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Islip (ISP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Find flight deals from Dublin to Islip

One-way flights from Dublin to Islip
Search for one-way flight options from Dublin to Islip. Find affordable one-way fares based on user searches. Data last updated January 21, 2025.

This JetBlue deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/811:30 amDUB - ISP
1 stop14h 45mJetBlue
Deal found 1/20$1,476

Find flights from Dublin to Islip within your budget

Customize your flight search to find flights from Dublin to Islip that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

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DublinIslip

DUB - ISP

DUBISP

Dublin

Tue 7/8

11:30 am-9:15 pm

1 stop14h 45m

$1,476

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Travel insights for flights from Dublin to Islip

Get recent, data-driven insights about flights from Dublin to Islip including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Dublin to Islip, New York?

Currently, January is the cheapest month in which you can book a flight from Dublin to Islip, New York (average of $108). Flying from Dublin to Islip, New York in February is currently the most expensive (average of $220). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Islip by month

Plan your trip to Islip by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Islip, New York ranges from 3.3 - 4.4 inches per month. March is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Islip, New York when rainfall is around 3.3 in.

Temperature in Islip by month

Plan your trip to Islip by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Islip, New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Islip

Get insights into the airlines that provide service to Islip. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Islip. Reviews last updated January 21, 2025.
JetBlue
7.4
Good
3,201 reviews

Crew

8.1

Food

6.9

Overall

7.4

Entertainment

7.4

Comfort

7.7

Boarding

7.6

Reviews

1 / 10

After bag drop had to go through security again. Delayed flight

JetBlue
7.4
Good
3,201 reviews
JetBlue
7.4
Good
3,201 reviews

Crew

8.1

Food

6.9

Overall

7.4

Entertainment

7.4

Comfort

7.7

Boarding

7.6

Reviews

1 / 10

After bag drop had to go through security again. Delayed flight

Related info for your journey

Find useful and relevant information for your journey from Dublin to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Dublin to Islip that include hotel bookings?

    Yes. In addition to deals on Dublin to Islip flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Islip?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Islip.

  • Can I find deals for business class flights from Dublin to Islip?

    Yes. Cheapflights offers flight deals from Dublin to Islip by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to Islip, New York?

    Currently, January is the cheapest month in which you can book a flight from Dublin to Islip, New York (average of $108). Flying from Dublin to Islip, New York in February is currently the most expensive (average of $220). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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