£79+ Cheap flights from Islip, New York
This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
What to know about flights from Islip
Discover essential information about flights departing from Islip, including flight schedules, destinations, airlines operating at the Islip airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 24 octobre 2025.
Cheapest airline | Spirit Airlines |
|---|
Find flights from Islip
Cheapest flights from IslipExplore the most affordable flight options available from Islip. Find the lowest fares based on data from user searches, with prices last updated on 24 octobre 2025.
Explore the most affordable flight options available from Islip. Find the lowest fares based on data from user searches, with prices last updated on 24 octobre 2025.
Find flights from Islip within your budget
Fly to
Route
Depart
Return
Price
IslipAtlanta
ISP - ATL
ISPATL
Islip Long Island
mer. 4/2
12:40-17:20
1 stop4h 40m
Atlanta Hartsfield-Jackson
lun. 9/2
07:55-11:55
1 stop4h 00m
IslipBoston
ISP - BOS
ISPBOS
Islip Long Island
jeu. 11/12
15:55-22:15
1 stop6h 20m
Boston Logan Intl
dim. 14/12
19:55-23:50
1 stop3h 55m
IslipBoston
ISP - BOS
ISPBOS
Islip Long Island
ven. 5/12
12:55-19:20
1 stop6h 25m
Boston Logan Intl
dim. 7/12
07:05-12:50
1 stop5h 45m
IslipBoston
ISP - BOS
ISPBOS
Islip Long Island
ven. 27/2
13:10-18:25
1 stop5h 15m
Boston Logan Intl
dim. 1/3
05:35-12:15
1 stop6h 40m
IslipAtlanta
ISP - ATL
ISPATL
Islip Long Island
mer. 17/12
05:40-14:20
2 stops8h 40m
Atlanta Hartsfield-Jackson
mer. 31/12
06:15-15:20
2 stops9h 05m
IslipAtlanta
ISP - ATL
ISPATL
Islip Long Island
sam. 6/12
11:55-20:15
2 stops8h 20m
Atlanta Hartsfield-Jackson
lun. 8/12
11:55-21:40
2 stops9h 45m
IslipAtlanta
ISP - ATL
ISPATL
Islip Long Island
mer. 19/11
05:40-14:20
2 stops8h 40m
Atlanta Hartsfield-Jackson
mar. 2/12
08:20-15:05
2 stops6h 45m
IslipBoston
ISP - BOS
ISPBOS
Islip Long Island
dim. 16/11
05:50-09:45
1 stop3h 55m
Boston Logan Intl
mar. 18/11
05:45-12:15
1 stop6h 30m
IslipAtlanta
ISP - ATL
ISPATL
Islip Long Island
ven. 20/2
13:10-19:00
1 stop5h 50m
Atlanta Hartsfield-Jackson
dim. 22/2
06:35-17:00
1 stop10h 25m
IslipAtlanta
ISP - ATL
ISPATL
Islip Long Island
mar. 11/11
05:40-14:05
2 stops8h 25m
Atlanta Hartsfield-Jackson
jeu. 20/11
06:15-15:20
2 stops9h 05m
Best time to book a flight from Islip
Have a flexible travel schedule? Discover the best time to fly from Islip with our price prediction graph.
Travel insights for flights from Islip
Get recent, data-driven insights about flights from Islip including ideal travel times, pricing trends, and more.
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.
Direct flights from New York
Book a direct flight from one of these other cities located in New York.
Related info for your journey
Access useful and relevant information related to your journey from Islip. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 24 octobre 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Islip?
Cheapflights makes it easy to find flights from Islip by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Islip?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Islip for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Islip with no change fees?
Need flexible booking options for your flight from Islip ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Islip become cheaper?
Not ready to book yet? You can track prices for flights from Islip on Cheapflights with our Price Alerts feature and get notified when better prices are available.