Cheap flights from Iceland to Islip (ISP)

KEF — ISP
Jun 7 — Jun 141

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

To save on the cost of your flight from Iceland to Islip, New York, book at least 35 days before your planned departure. Booking around this time can save you about 45% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $228 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $533.

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

February is one of the best times of the year to fly to Islip, New York from Iceland. Prices for February average $323 per person but you can even find prices for as low as $207. The most expensive prices can be found in the month of August. Opting for a February flight can save you 33% on your journey compared to booking in August

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

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.

No data available for this route at this time. Please check back soon.

Best time to book a flight from Iceland to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Iceland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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?

    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.

  • What does KEF to ISP mean?

    Great question - KEF to ISP just means Reykjavik Keflavik Intl Airport to Islip Long Island Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Reykjavik Domestic Airport (RKV), Akureyri Airport (AEY), Egilsstadir Airport (EGS), Isafjordur Airport (IFJ), Vopnafjordur Airport (VPN).

  • Can I find deals for flights from Iceland to Islip that include extra baggage allowance?

    The amount of baggage you can bring on your Iceland to Islip flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Iceland to Islip with specific airlines?

    Yes, Cheapflights allows you to browse and filter Iceland to Islip flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    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.

  • Can I find deals for flights from Iceland to Islip that allow pets onboard?

    Many airlines flying from Iceland to Islip offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Iceland to Islip?

    Yes, you can often find last-minute deals on Iceland to Islip flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

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

    Currently, December is the cheapest month in which you can book a flight from Iceland to Islip, New York (average of $78). Flying from Iceland to Islip, New York in February is currently the most expensive (average of $151). 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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Alternative routes for Iceland to Islip
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How does Cheapflights help users find flights from Iceland to Islip?

Cheapflights helps you search for flights from Iceland to Islip via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Iceland to Islip?

Cheapflights simply makes it quick and affordable to book flights from Iceland to Islip by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Iceland to Islip with no change fees?

Certainly. Search results for flights to Islip from Iceland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Iceland to Islip become cheaper?

Yes, Cheapflights offers price alerts on Iceland to Islip flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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