Cheap flights to Islip, United States

Compare flights to Islip and book wherever you prefer

We search airline and agency websites to find the cheapest flight to Islip or to any other destination. Find your flight to Islip using Trabber and book it directly on the website with the best price, saving time and money.

Information about flights to Islip

Cheapest airlines in Islip

Code	Airline	% Searches	% being the cheapest
F9	Frontier Airlines	54.5	74.8
AA	American Airlines	79.5	64.0
IB	Iberia	10.0	28.8
NK	Spirit Airlines	14.9	28.2
WN	Southwest Airlines	14.0	4.7
O2	Linear Air	12.1	2.1
B6	JetBlue	21.0	0.1
DL	Delta Air Lines	15.5	0.0
UA	United Airlines	7.8	0.0

Overall ranking and explanation

Frequently asked questions about flights to Islip

How many airports are there in Islip?

The closest airports to the city center are Long Island MacArthur (12 km), Brookhaven, John F. Kennedy (49 km), LaGuardia (56 km), Westchester County, Tweed-New Haven Regional (66 km), Teterboro (73 km), Danbury Municipal (75 km), Newark Liberty (81 km) and East Hampton.

What is the cheapest month to fly to Islip?

The best (cheapest) month to travel to Islip is September.

In which month do plane tickets to Islip reach higher prices?

The most expensive time to fly to Islip is February.

What day of the week is it cheapest to fly to Islip?

The cheapest day to travel to Islip is Friday.

How far in advance is it advisable to book a flight to Islip?

Booking 10 days before you get the best price to Islip.

Top destinations close to Islip

Islip, United States

The city has 18,000 inhabitants. The official currency is the US Dollar (US$).

Cars at Islip