$339+ Cheap flights from New York, NY (NYC) to Islip, NY (ISP)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — ISP
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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Find cheap flights from New York to Islip with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from New York to Islip
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Cheapest flights from New York to IslipExplore the most affordable flight options available from New York to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
Explore the most affordable flight options available from New York to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
This FlightHub deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:30 pm -
1 stop15h 20m
Sun 11/229:40 am -
1 stop14h 14m
Deal found 10/18![JetBlue logo]()
$600
This Orbitz deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:45 am -
1 stop13h 52m
Tue 11/172:28 pm -
1 stop9h 30m
Deal found 10/19![JetBlue logo]()
$643
This Expedia deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:00 pm -
1 stop12h 50m
Sun 11/229:40 am -
1 stop11h 59m
Deal found 10/14![JetBlue logo]()
$694
This Kiwi.com deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:00 am -
1 stop11h 30m
Fri 10/306:54 pm -
1 stop29h 09m
Deal found 10/19![Frontier logo]()
$699
This Expedia deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:59 pm -
1 stop12h 51m
Fri 11/276:00 am -
1 stop11h 28m
Deal found 10/14![JetBlue logo]()
$706
This Kiwi.com deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals ”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:00 am -
1 stop12h 00m
Thu 10/2910:57 am -
2 stops13h 06m
Deal found 10/19![Multiple Airlines logo]()
$736
This Expedia deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:45 am -
1 stop13h 52m
Mon 11/162:28 pm -
1 stop9h 30m
Deal found 10/18![JetBlue logo]()
$738
This Priceline deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2110:32 am -
1 stop11h 18m
Mon 1/116:00 am -
1 stop9h 24m
Deal found 10/18![JetBlue logo]()
$774
This FlightHub deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:00 am -
1 stop14h 37m
Sat 11/76:00 am -
1 stop7h 21m
Deal found 10/14![JetBlue logo]()
$826
This Expedia deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:00 am -
1 stop11h 42m
Mon 1/116:00 am -
1 stop11h 25m
Deal found 10/18![JetBlue logo]()
$832
This Expedia deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:00 am -
2 stops9h 45m
Sun 11/226:00 am -
1 stop8h 00m
Deal found 10/14![Multiple Airlines logo]()
$845
This FlightHub deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:59 pm -
1 stop16h 18m
Fri 11/276:00 am -
1 stop11h 28m
Deal found 10/19![JetBlue logo]()
$849
Best flights from New York to IslipDiscover carefully curated flight deals from New York to Islip that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
Discover carefully curated flight deals from New York to Islip that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
This FlightHub deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:30 pm -
1 stop15h 20m
Sun 11/229:40 am -
1 stop14h 14m
Deal found 10/18![JetBlue logo]()
$600
This Kiwi.com deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:00 am -
1 stop11h 30m
Fri 10/306:54 pm -
1 stop29h 09m
Deal found 10/19![Frontier logo]()
$699
This Expedia deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:00 am -
2 stops9h 45m
Sun 11/226:00 am -
1 stop8h 00m
Deal found 10/14![Multiple Airlines logo]()
$845
This Expedia deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:59 pm -
1 stop12h 51m
Fri 11/276:00 am -
1 stop11h 28m
Deal found 10/14![JetBlue logo]()
$706
This FlightHub deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:00 pm -
1 stop12h 50m
Sun 11/226:00 am -
1 stop11h 30m
Deal found 10/18![JetBlue logo]()
$715
This Expedia deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:00 am -
1 stop11h 31m
Sun 11/226:00 am -
1 stop10h 20m
Deal found 10/18![Multiple Airlines logo]()
$855
This Kiwi.com deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:00 am -
1 stop12h 00m
Thu 10/296:33 pm -
1 stop29h 30m
Deal found 10/19![Frontier logo]()
$874
This Priceline deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2110:32 am -
1 stop11h 18m
Mon 1/116:00 am -
1 stop9h 24m
Deal found 10/18![JetBlue logo]()
$774
This Kiwi.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:00 am -
1 stop11h 31m
Mon 11/1611:13 am -
2 stops12h 50m
Deal found 10/18![Multiple Airlines logo]()
$857
This FlightHub deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:00 am -
1 stop14h 37m
Sat 11/76:00 am -
1 stop7h 21m
Deal found 10/14![JetBlue logo]()
$826
This FlightHub deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:40 am -
1 stop4h 29m
Fri 11/66:00 am -
1 stop15h 30m
Deal found 10/17![Multiple Airlines logo]()
$938
This Expedia deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/216:00 am -
1 stop11h 27m
Mon 1/116:00 am -
1 stop11h 25m
Deal found 10/16![JetBlue logo]()
$864
This Expedia deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/228:00 am -
1 stop13h 50m
Mon 1/116:00 am -
1 stop9h 24m
Deal found 10/18![JetBlue logo]()
$877
This FlightHub deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:00 am -
1 stop14h 37m
Sun 11/229:40 am -
1 stop14h 18m
Deal found 10/16![JetBlue logo]()
$994
This JetBlue deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am -
1 stop7h 38m
Tue 11/172:28 pm -
1 stop9h 30m
Deal found 10/18![JetBlue logo]()
$1,033
Last-minute flights from New York to IslipDiscover last-minute flight deals from New York to Islip. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from New York to Islip. Data last updated October 19, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:00 am -
1 stop11h 30m
Fri 10/306:54 pm -
1 stop29h 09m
Deal found 10/19![Frontier logo]()
$699
This Kiwi.com deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:00 am -
1 stop12h 00m
Thu 10/2910:57 am -
2 stops13h 06m
Deal found 10/19![Multiple Airlines logo]()
$736
This FlightHub deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:00 am -
1 stop14h 37m
Sat 11/76:00 am -
1 stop7h 21m
Deal found 10/14![JetBlue logo]()
$826
This Orbitz deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:45 am -
1 stop13h 52m
Tue 11/172:28 pm -
1 stop9h 30m
Deal found 10/19![JetBlue logo]()
$643
This Expedia deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:45 am -
1 stop13h 52m
Mon 11/162:28 pm -
1 stop9h 30m
Deal found 10/18![JetBlue logo]()
$738
This Kiwi.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:00 am -
1 stop11h 31m
Mon 11/1611:13 am -
2 stops12h 50m
Deal found 10/18![Multiple Airlines logo]()
$857
This Expedia deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:00 am -
1 stop11h 31m
Sun 11/226:00 am -
1 stop10h 20m
Deal found 10/18![Multiple Airlines logo]()
$855
This FlightHub deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:30 pm -
1 stop15h 20m
Sun 11/229:40 am -
1 stop14h 14m
Deal found 10/18![JetBlue logo]()
$600
This Expedia deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:00 pm -
1 stop12h 50m
Sun 11/229:40 am -
1 stop11h 59m
Deal found 10/14![JetBlue logo]()
$694
This Expedia deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:00 am -
2 stops9h 45m
Sun 11/226:00 am -
1 stop8h 00m
Deal found 10/14![Multiple Airlines logo]()
$845
This Expedia deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:59 pm -
1 stop12h 51m
Fri 11/276:00 am -
1 stop11h 28m
Deal found 10/14![JetBlue logo]()
$706
This FlightHub deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:59 pm -
1 stop16h 18m
Fri 11/276:00 am -
1 stop11h 28m
Deal found 10/19![JetBlue logo]()
$849
One-way flights from New York to IslipSearch for one-way flight options from New York to Islip. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
Search for one-way flight options from New York to Islip. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:55 am -
2 stops32h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2412:17 pm -
2 stops22h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$497
This Frontier deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:55 am -
1 stop11h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Frontier logo]()
$503
This Kiwi.com deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2412:17 pm -
3 stops26h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Breeze Airways logo]()
$518
This Priceline deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:35 am -
1 stop4h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$606
This Priceline deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/256:00 am -
1 stop11h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![JetBlue logo]()
$662
This Expedia deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/247:40 am -
1 stop9h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![JetBlue logo]()
$717
This Priceline deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/256:00 am -
1 stop11h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![JetBlue logo]()
$838
This JetBlue deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/242:25 pm -
1 stop7h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![JetBlue logo]()
$842
This Kiwi.com deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2511:50 am -
3 stops46h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$1,025
This Priceline deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:10 pm -
2 stops7h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Cape Air logo]()
$1,214
Find flight deals from New York to Islip
Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Islip (ISP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $600 (FlightHub) |
One-way from | $339 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from New York to Islip that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 19, 2026.
Use the filters below to find and compare flights from New York to Islip that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NewarkIslip
EWR Newark - ISP Islip Long Island
EWRISP
Newark
Thu 10/22
5:55 am-2:22 pm
2 stops32h 27m
Islip Long Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$339
NewarkIslip
EWR Newark - ISP Islip Long Island
EWRISP
Newark
Thu 12/24
12:17 pm-10:31 am
2 stops22h 14m
Islip Long Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$497
NewarkIslip
EWR Newark - ISP Islip Long Island
EWRISP
Newark
Thu 10/22
5:55 am-5:30 pm
1 stop11h 35m
Islip Long Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$503
NewarkIslip
EWR Newark - ISP Islip Long Island
EWRISP
Newark
Thu 12/24
12:17 pm-2:22 pm
3 stops26h 05m
Islip Long Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$518
NewarkIslip
EWR Newark - ISP Islip Long Island
EWRISP
Newark
Fri 11/20
5:30 pm-8:50 am
1 stop15h 20m
Islip Long Island
Sun 11/22
9:40 am-11:54 pm
1 stop14h 14m
$600
Quickest round-trip
New YorkIslip
JFK New York John F Kennedy Intl - ISP Islip Long Island
JFKISP
New York John F Kennedy Intl
Thu 10/22
6:35 am-11:09 am
1 stop4h 34m
Islip Long Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$606
NewarkIslip
EWR Newark - ISP Islip Long Island
EWRISP
Newark
Sun 10/25
6:00 am-5:30 pm
1 stop11h 30m
Islip Long Island
Fri 10/30
6:54 pm-12:03 am
1 stop29h 09m
$699
New YorkIslip
JFK New York John F Kennedy Intl - ISP Islip Long Island
JFKISP
New York John F Kennedy Intl
Mon 11/23
7:59 pm-8:50 am
1 stop12h 51m
Islip Long Island
Fri 11/27
6:00 am-5:28 pm
1 stop11h 28m
$706
New YorkIslip
JFK New York John F Kennedy Intl - ISP Islip Long Island
JFKISP
New York John F Kennedy Intl
Fri 11/20
8:00 pm-8:50 am
1 stop12h 50m
Islip Long Island
Sun 11/22
6:00 am-5:30 pm
1 stop11h 30m
$715
New YorkIslip
JFK New York John F Kennedy Intl - ISP Islip Long Island
JFKISP
New York John F Kennedy Intl
Mon 12/21
10:32 am-9:50 pm
1 stop11h 18m
Islip Long Island
Mon 1/11
6:00 am-3:24 pm
1 stop9h 24m
$774
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from New York to Islip
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New York to Islip in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on New York-Islip, New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York-Islip, New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York-Islip, New York flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New York-Islip, New York flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York-Islip, New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from New York to Islip
Have a flexible travel schedule? Discover the best time to fly to Islip from New York with our price prediction graph.
NYC-ISP
EWR-ISP
JFK-ISP
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.
Cheapflights Insights
Everything you need to know about your flight from New York to Islip
NYC-ISP
EWR-ISP
JFK-ISP
No data available for this route at this time. Please check back soon.
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