Menu

Cheap flights from New York to Islip (NYC - ISP)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
New York (NYC) to Islip (ISP)

What is the cheapest day to fly round-trip from New York to Islip?

Flights from New York to Islip are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Islip.

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

To save up to 27% on this flight, we recommend booking at least 60 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from New York to Islip from $263 1-2 weeks out and tickets from $320 for flights departing within the next 72 hours.

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

Flights from New York to Islip lean towards being more expensive in July. Prices are generally better when you fly from New York to Islip in February, with the cheapest ticket starting at $124.

When is the cheapest time to fly from New York to Islip (NYC - ISP)?

One of the essential ways to save on airfare from New York to Islip is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. If a flight is in the evening is possible it can save you up to 19% on airfare.

Cheap flights from New York to Islip in August, September 2020

The best prices found for NYC to ISP flights for August, September
1 Aug - 2 Aug
$125pp
EWR
Newark
Multiple Airlines
 
1 STOP
ISP
Islip Long Island
ISP
Islip Long Island
Frontier
 
1 STOP
EWR
Newark
24 Jul - 26 Jul
$145pp
EWR
Newark
Multiple Airlines
     
3 STOPS
ISP
Islip Long Island
ISP
Islip Long Island
Multiple Airlines
 
1 STOP
EWR
Newark
20 Jul - 22 Jul
$279pp
LGA
New York LaGuardia
Multiple Airlines
 
1 STOP
ISP
Islip Long Island
ISP
Islip Long Island
Multiple Airlines
 
1 STOP
LGA
New York LaGuardia

New York to Islip 2020 flight deals

Cheap flights to Islip from New York found for this year
1 Aug - 2 Aug
$125pp
EWR
Newark
Multiple Airlines
 
1 STOP
ISP
Islip Long Island
ISP
Islip Long Island
Frontier
 
1 STOP
EWR
Newark
11 Sep - 25 Sep
$136pp
EWR
Newark
Multiple Airlines
 
1 STOP
ISP
Islip Long Island
ISP
Islip Long Island
Multiple Airlines
 
1 STOP
EWR
Newark
24 Jul - 26 Jul
$145pp
EWR
Newark
Multiple Airlines
     
3 STOPS
ISP
Islip Long Island
ISP
Islip Long Island
Multiple Airlines
 
1 STOP
EWR
Newark

Last minute flights from New York to Islip

Late deals on round-trip flights to Islip from New York, departing today and this week
24 Jul - 26 Jul
$145pp
EWR
Newark
Multiple Airlines
     
3 STOPS
ISP
Islip Long Island
ISP
Islip Long Island
Multiple Airlines
 
1 STOP
EWR
Newark
24 Jul - 26 Jul
$2811pp
SWF
New Windsor Stewart
Linear Air Taxi
 
1 STOP
ISP
Islip Long Island
ISP
Islip Long Island
Linear Air Taxi
   
2 STOPS
SWF
New Windsor Stewart
24 Jul - 26 Jul
$5881pp
JFK
New York John F Kennedy Intl
Linear Air Taxi
 
1 STOP
ISP
Islip Long Island
ISP
Islip Long Island
Linear Air Taxi
 
1 STOP
JFK
New York John F Kennedy Intl

One-way flights to Islip from New York

The cheapest one-way flights from New York to Islip
8:30 am - 12:24 pm
Multiple Airlines
2 Stops
27h 54m
LGA - ISP
Multiple Airlines
$73
Kiwi.com
1:34 pm - 12:24 pm
Multiple Airlines
2 Stops
22h 50m
EWR - ISP
Multiple Airlines
$82
Kiwi.com

Related info for your journey

Useful info, stats and facts about New York to Islip flights.

Flight FAQs

From New York to Islip

Are flight prices decreasing from New York to Islip due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both New York and Islip for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from New York to Islip for under $200 on Cheapflights?

Yes, there are multiple flights from New York to Islip for under $200. The cheapest flight booked recently is on Multiple Airlines for just $125, but on average you can expect to pay $2645.

Are there nonstop flights from New York to Islip for under $100 on Cheapflights?

There are no nonstop flights from New York to Islip, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from New York to Islip for under $200?

There are currently 3+ open flights from New York to Islip within the next 7 days for less than $200.

Is New York weather warmer or cooler than Islip?

Our data indicates that the weather will be 86 °F on average in the month of July. The temperature in Islip is typically colder than in New York. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from New York to Islip?

Departing from New York to Islip will take you 1h 34m.

What is the cheapest airline to fly from New York to Islip round-trip?

According to our current data, Linear Air Taxi ($1685), offers the cheapest pricing from New York to Islip.

Alternative routes for New York to Islip

Destination information for Islip

Things to know before you go. Useful info for your trip from New York to Islip
Average temperature for August in Islip
84.2 °F
Avg rainfall for August in Islip
4.5 ″

Airports servicing New York

Newark Intl (EWR)
La Guardia (LGA)

Airports servicing Islip

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