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Cheap Flights to Islip

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Home North America USA New York State Cheap flights to Islip, New York

Flights to Islip in 2021

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inDecemberHigh demand for flights, 7% potential price rise
Cheapest inMarchBest time to find cheap flights, 3% potential price drop
Average price$1,659Average for round-trip flights in June 2021
Round-trip from$2,321From Auckland Intl to Islip Long Island

Cheapest prices for Islip flights by month

The cheapest ticket to Islip found for each month in 2021 based on historical flight searches by Cheapflights users.
January
$1,559
February
$1,374
March
$1,382
April
$1,779
May
$1,562
June
$1,581
July
$1,727
August
$1,571
September
$1,579
October
$1,489
November
$1,429
December
$1,924
Currently, the cheapest month for flights to Islip is February. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

When is the best time to fly to Islip?

Average New York flight ticket prices and weather conditions for 2021 and 2022 by month.
AKL - NYC
Price
$1,374 - $2,416
NYC
Temperature
6 - 30 °C
NYC
Rainfall
65 - 130 mm
February is typically the best time to fly to Islip, but there are other times where great deals are available. July sees the temperatures in Islip peak to their warmest. August tends, on average, to see the most amount of rainfall.

When is the best time to book a flight to Islip?

Booking 14 days in advance of your planned departure date is, on average, the best time to get cheap flights to Islip. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Which day is cheapest to fly to Islip?

At the moment, Thursday is the most economical day to take a flight to Islip. Saturday is likely to be the most costly.

What time of day is cheapest to fly to Islip?

At the moment, flights in the morning are likely to offer the best value for money for your Islip trip. A flight at midday will more often than not be of higher cost.

Alternative, similarly priced destinations

See alternative destinations where airfare is generally forecast to be close to Islip flight prices.

Cheapest flights to USA

Not set on Islip? See the cheapest flights to New Zealand. Airfare prices updated on June 13, 2021.
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