Question 1

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Iceland to Islip, New York (average of $108). Flying from Iceland to Islip, New York in November is currently the most expensive (average of $213). 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.

Question 2

E

Accepted Answer

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.

Question 3

E

Accepted Answer

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).

Question 4

How far in advance should I book a flight from Iceland to Islip, New York?

Accepted Answer

To save on the cost of your flight from Iceland to Islip, New York, book at least 54 days before your planned departure. Booking around this time can save you about 160% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $359 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $658.

Question 5

What is the cheapest month to fly from Iceland to Islip, New York?

Accepted Answer

March is one of the best times of the year to fly to Islip, New York from Iceland. Prices for March average $334 per person but you can even find prices for as low as $202. The most expensive prices can be found in the month of October. Opting for a March flight can save you 33% on your journey compared to booking in October

Question 6

What is the cheapest time of day to fly from IS to ISP?

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Iceland to Islip, New York as you normally would.

Question 7

What airport do you fly into for flights to Islip from Iceland?

Accepted Answer

Located just 7.2 mi from the city center, Islip Long Island (ISP) is the airport most travelers will use when flying to Islip from Iceland.

Question 8

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

Accepted Answer

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

Question 9

How can I find direct flights from Iceland to Islip?

Accepted Answer

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

Question 10

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

Accepted Answer

Yes. Cheapflights offers flight deals from Iceland 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.

Popular in	October
Cheapest in	March
Average price	$370

Find cheap flights from Iceland to Islip with Cheapflights

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Cheap flight deals from Iceland to Islip

Keep the following information in mind while searching for Iceland to Islip flight deals. Data was last updated julio 25, 2025.

Popular in

Cheapest in

Average price

Related info for your journey

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

What airport do you fly into for flights to Islip from Iceland?

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

How can I find direct flights from Iceland to Islip?

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

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

Traveling to a place near Islip?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Iceland to Islip

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Islip by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Iceland to Islip by cabin class

Find flights from Iceland to Islip, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Islip

Explore flights to Islip departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on julio 25, 2025.

Iceland and Islip flights

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Cheap flights from Iceland to Islip, NY (ISP)

Find cheap flights from Iceland to Islip with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Iceland to Islip

Keep the following information in mind while searching for Iceland to Islip flight deals. Data was last updated julio 25, 2025.

Popular in

Cheapest in

Average price

Related info for your journey

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

What airport do you fly into for flights to Islip from Iceland?

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

How can I find direct flights from Iceland to Islip?

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

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

Traveling to a place near Islip?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Iceland to Islip

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart