$347+ Cheap flights from Islip, NY (ISP) to The Bahamas
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — NAS
Sep 13 — Sep 201
Round-trip
1 adult, Economy
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Find cheap flights from Islip to The Bahamas 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Islip to The Bahamas
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Cheapest flights from Islip to The BahamasExplore the most affordable flight options available from Islip to The Bahamas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
Explore the most affordable flight options available from Islip to The Bahamas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
This JetBlue deal was found by Cheapflights users on 8/11. 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.
Sun 9/277:00 am -
1 stop9h 00m
Thu 10/15:57 pm -
1 stop5h 25m
Deal found 8/11![JetBlue logo]()
$412
This JetBlue deal was found by Cheapflights users on 8/12. 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.
Wed 9/26:00 am -
1 stop5h 20m
Sat 9/53:02 pm -
1 stop6h 42m
Deal found 8/12![JetBlue logo]()
$432
This JetBlue deal was found by Cheapflights users on 8/10. 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.
Tue 9/16:00 am -
1 stop11h 22m
Thu 9/310:57 am -
1 stop10h 52m
Deal found 8/10![JetBlue logo]()
$455
This Expedia deal was found by Cheapflights users on 8/10. 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 9/227:00 am -
1 stop5h 01m
Tue 9/295:57 pm -
1 stop5h 25m
Deal found 8/10![JetBlue logo]()
$497
This JetBlue deal was found by Cheapflights users on 8/11. 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 9/177:00 am -
1 stop9h 00m
Sun 9/205:57 pm -
1 stop5h 25m
Deal found 8/11![JetBlue logo]()
$528
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Wed 9/1612:00 pm -
2 stops21h 25m
Mon 9/219:25 am -
1 stop8h 38m
Deal found 8/11![Multiple Airlines logo]()
$582
This JetBlue deal was found by Cheapflights users on 8/13. 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 10/17:00 am -
1 stop9h 00m
Sun 10/45:57 pm -
1 stop5h 25m
Deal found 8/13![JetBlue logo]()
$591
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/275:28 pm -
2 stops15h 02m
Sun 10/410:20 am -
1 stop7h 43m
Deal found 8/13![Multiple Airlines logo]()
$607
This JetBlue deal was found by Cheapflights users on 8/12. 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.
Sat 8/296:00 am -
1 stop11h 22m
Tue 9/110:42 am -
1 stop8h 51m
Deal found 8/12![JetBlue logo]()
$608
This JetBlue deal was found by Cheapflights users on 8/9. 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.
Wed 10/77:00 am -
1 stop5h 01m
Wed 10/143:00 pm -
1 stop6h 35m
Deal found 8/9![JetBlue logo]()
$638
This JetBlue deal was found by Cheapflights users on 8/12. 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.
Wed 8/196:00 am -
1 stop5h 20m
Wed 9/23:02 pm -
1 stop6h 42m
Deal found 8/12![JetBlue logo]()
$648
Best flights from Islip to The BahamasDiscover carefully curated flight deals from Islip to The Bahamas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
Discover carefully curated flight deals from Islip to The Bahamas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
This JetBlue deal was found by Cheapflights users on 8/11. 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.
Sat 9/197:00 am -
1 stop9h 00m
Tue 9/225:57 pm -
1 stop5h 25m
Deal found 8/11![JetBlue logo]()
$412
This JetBlue deal was found by Cheapflights users on 8/11. 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.
Sun 9/277:00 am -
1 stop9h 00m
Thu 10/15:57 pm -
1 stop5h 25m
Deal found 8/11![JetBlue logo]()
$412
This JetBlue deal was found by Cheapflights users on 8/12. 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 9/287:00 am -
1 stop9h 00m
Thu 10/15:57 pm -
1 stop5h 25m
Deal found 8/12![JetBlue logo]()
$432
This JetBlue deal was found by Cheapflights users on 8/11. 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.
Sat 10/37:00 am -
1 stop9h 00m
Sat 10/1012:18 pm -
1 stop9h 17m
Deal found 8/11![JetBlue logo]()
$455
This JetBlue deal was found by Cheapflights users on 8/10. 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.
Tue 9/16:00 am -
1 stop11h 22m
Thu 9/310:57 am -
1 stop10h 52m
Deal found 8/10![JetBlue logo]()
$455
This JetBlue deal was found by Cheapflights users on 8/13. 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.
Wed 9/26:00 am -
1 stop7h 50m
Sat 9/53:02 pm -
1 stop6h 42m
Deal found 8/13![JetBlue logo]()
$510
This Priceline deal was found by Cheapflights users on 8/13. 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.
Sun 9/277:00 am -
1 stop9h 00m
Sun 10/45:57 pm -
1 stop5h 25m
Deal found 8/13![JetBlue logo]()
$528
This JetBlue deal was found by Cheapflights users on 8/11. 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 9/177:00 am -
1 stop9h 00m
Sun 9/205:57 pm -
1 stop5h 25m
Deal found 8/11![JetBlue logo]()
$528
This JetBlue deal was found by Cheapflights users on 8/12. 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.
Sat 8/296:00 am -
1 stop11h 22m
Tue 9/110:42 am -
1 stop8h 51m
Deal found 8/12![JetBlue logo]()
$608
This JetBlue deal was found by Cheapflights users on 8/9. 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.
Wed 10/77:00 am -
1 stop5h 01m
Wed 10/143:00 pm -
1 stop6h 35m
Deal found 8/9![JetBlue logo]()
$638
This JetBlue deal was found by Cheapflights users on 8/9. 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.
Tue 8/256:00 am -
1 stop11h 22m
Wed 8/2610:42 am -
1 stop11h 02m
Deal found 8/9![JetBlue logo]()
$675
Last-minute flights from Islip to The BahamasDiscover last-minute flight deals from Islip to The Bahamas. Data last updated August 14, 2026 and is based on user searches.
Discover last-minute flight deals from Islip to The Bahamas. Data last updated August 14, 2026 and is based on user searches.
This JetBlue deal was found by Cheapflights users on 8/12. 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.
Wed 8/196:00 am -
1 stop5h 20m
Wed 9/23:02 pm -
1 stop6h 42m
Deal found 8/12![JetBlue logo]()
$648
This JetBlue deal was found by Cheapflights users on 8/12. 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 8/206:00 am -
1 stop11h 22m
Wed 9/210:42 am -
1 stop11h 02m
Deal found 8/12![JetBlue logo]()
$696
This JetBlue deal was found by Cheapflights users on 8/9. 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.
Tue 8/256:00 am -
1 stop11h 22m
Wed 8/2610:42 am -
1 stop11h 02m
Deal found 8/9![JetBlue logo]()
$675
This JetBlue deal was found by Cheapflights users on 8/12. 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.
Sat 8/296:00 am -
1 stop11h 22m
Tue 9/110:42 am -
1 stop8h 51m
Deal found 8/12![JetBlue logo]()
$608
This JetBlue deal was found by Cheapflights users on 8/10. 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.
Tue 9/16:00 am -
1 stop11h 22m
Thu 9/310:57 am -
1 stop10h 52m
Deal found 8/10![JetBlue logo]()
$455
This JetBlue deal was found by Cheapflights users on 8/12. 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.
Wed 9/26:00 am -
1 stop5h 20m
Sat 9/53:02 pm -
1 stop6h 42m
Deal found 8/12![JetBlue logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Wed 9/1612:00 pm -
2 stops21h 25m
Mon 9/219:25 am -
1 stop8h 38m
Deal found 8/11![Multiple Airlines logo]()
$582
This JetBlue deal was found by Cheapflights users on 8/11. 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 9/177:00 am -
1 stop9h 00m
Sun 9/205:57 pm -
1 stop5h 25m
Deal found 8/11![JetBlue logo]()
$528
This Expedia deal was found by Cheapflights users on 8/10. 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 9/227:00 am -
1 stop5h 01m
Tue 9/295:57 pm -
1 stop5h 25m
Deal found 8/10![JetBlue logo]()
$497
This JetBlue deal was found by Cheapflights users on 8/11. 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.
Sun 9/277:00 am -
1 stop9h 00m
Thu 10/15:57 pm -
1 stop5h 25m
Deal found 8/11![JetBlue logo]()
$412
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/275:28 pm -
2 stops15h 02m
Sun 10/410:20 am -
1 stop7h 43m
Deal found 8/13![Multiple Airlines logo]()
$607
One-way flights from Islip to The BahamasSearch for one-way flight options from Islip to The Bahamas. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
Search for one-way flight options from Islip to The Bahamas. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:00 am -
1 stop6h 30m
Deal found 8/10![Southwest logo]()
$347
This JetBlue deal was found by Cheapflights users on 8/12. 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 8/246:00 am -
1 stop5h 20m
Deal found 8/12![JetBlue logo]()
$388
This Orbitz deal was found by Cheapflights users on 8/10. 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.
Thu 8/206:00 am -
1 stop5h 20m
Deal found 8/10![JetBlue logo]()
$426
This JetBlue deal was found by Cheapflights users on 8/12. 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.
Sat 10/106:00 am -
1 stop5h 18m
Deal found 8/12![JetBlue logo]()
$436
This SmartFares deal was found by Cheapflights users on 8/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:50 pm -
2 stops15h 05m
Deal found 8/10![Breeze Airways logo]()
$480
This Mytrip deal was found by Cheapflights users on 8/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:05 am -
2 stops30h 30m
Deal found 8/10![Multiple Airlines logo]()
$486
This JetBlue deal was found by Cheapflights users on 8/12. 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.
Fri 10/96:00 am -
1 stop7h 44m
Deal found 8/12![JetBlue logo]()
$502
Find flight deals from Islip to The Bahamas
Keep the following information in mind while searching for Islip to The Bahamas flight deals. Data was last updated August 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $412 (JetBlue) |
One-way from | $347 (Southwest) |
Popular in | February |
Cheapest in | September |
Average price | $513 |
Cheapflights Fare Finder
Customize your flight search to find flights from Islip to The Bahamas 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 2,558,603 searches. Data last updated August 14, 2026.
Use the filters below to find and compare flights from Islip to The Bahamas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IslipNassau
ISP Islip Long Island - NAS Nassau Intl
ISPNAS
Islip Long Island
Sat 9/19
7:00 am-4:00 pm
1 stop9h 00m
Nassau Intl
Tue 9/22
5:57 pm-11:22 pm
1 stop5h 25m
$412
IslipNassau
ISP Islip Long Island - NAS Nassau Intl
ISPNAS
Islip Long Island
Sun 9/27
7:00 am-4:00 pm
1 stop9h 00m
Nassau Intl
Thu 10/1
5:57 pm-11:22 pm
1 stop5h 25m
$412
IslipNassau
ISP Islip Long Island - NAS Nassau Intl
ISPNAS
Islip Long Island
Mon 9/28
7:00 am-4:00 pm
1 stop9h 00m
Nassau Intl
Thu 10/1
5:57 pm-11:22 pm
1 stop5h 25m
$432
IslipNassau
ISP Islip Long Island - NAS Nassau Intl
ISPNAS
Islip Long Island
Sat 10/3
7:00 am-4:00 pm
1 stop9h 00m
Nassau Intl
Sat 10/10
12:18 pm-9:35 pm
1 stop9h 17m
$455
IslipNassau
ISP Islip Long Island - NAS Nassau Intl
ISPNAS
Islip Long Island
Tue 9/1
6:00 am-5:22 pm
1 stop11h 22m
Nassau Intl
Thu 9/3
10:57 am-9:49 pm
1 stop10h 52m
$455
IslipNassau
ISP Islip Long Island - NAS Nassau Intl
ISPNAS
Islip Long Island
Wed 9/2
6:00 am-1:50 pm
1 stop7h 50m
Nassau Intl
Sat 9/5
3:02 pm-9:44 pm
1 stop6h 42m
$510
IslipNassau
ISP Islip Long Island - NAS Nassau Intl
ISPNAS
Islip Long Island
Sun 9/27
7:00 am-4:00 pm
1 stop9h 00m
Nassau Intl
Sun 10/4
5:57 pm-11:22 pm
1 stop5h 25m
$528
IslipNassau
ISP Islip Long Island - NAS Nassau Intl
ISPNAS
Islip Long Island
Thu 9/17
7:00 am-4:00 pm
1 stop9h 00m
Nassau Intl
Sun 9/20
5:57 pm-11:22 pm
1 stop5h 25m
$528
IslipNassau
ISP Islip Long Island - NAS Nassau Intl
ISPNAS
Islip Long Island
Sat 8/29
6:00 am-5:22 pm
1 stop11h 22m
Nassau Intl
Tue 9/1
10:42 am-7:33 pm
1 stop8h 51m
$608
Quickest round-trip
IslipNassau
ISP Islip Long Island - NAS Nassau Intl
ISPNAS
Islip Long Island
Wed 10/7
7:00 am-12:01 pm
1 stop5h 01m
Nassau Intl
Wed 10/14
3:00 pm-9:35 pm
1 stop6h 35m
$638
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Islip to The Bahamas
Have a flexible travel schedule? Discover the best time to fly to The Bahamas from Islip with our price prediction graph.
ISP-NAS
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 Islip to The Bahamas
ISP-BS0
ISP-NAS
No data available for this route at this time. Please check back soon.
Related info for your journey
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