$67+ Cheap flights from Florida 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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — ISP
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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Find cheap flights from Florida 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
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 Florida to Islip
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Cheapest flights from Florida to IslipExplore the most affordable flight options available from Florida 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 Florida to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:00 pm -
Nonstop2h 45m
Tue 11/1010:25 am -
Nonstop3h 04m
Deal found 10/14![Breeze Airways logo]()
$162
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.
Sat 10/317:05 am -
1 stop4h 15m
Tue 11/31:38 pm -
1 stop4h 28m
Deal found 10/16![Breeze Airways logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 11/412:00 pm -
Nonstop2h 45m
Wed 11/113:43 pm -
Nonstop3h 04m
Deal found 10/15![Breeze Airways logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 10/307:00 am -
1 stop7h 22m
Tue 11/31:38 pm -
1 stop4h 28m
Deal found 10/15![Breeze Airways logo]()
$172
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:18 pm -
Nonstop2h 51m
Sun 11/156:49 pm -
Nonstop3h 15m
Deal found 10/16![Breeze Airways logo]()
$173
This Priceline deal was found by Cheapflights users on 10/15. 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.
Wed 11/47:05 am -
1 stop4h 15m
Sat 11/76:33 pm -
Nonstop3h 01m
Deal found 10/15![Multiple Airlines logo]()
$176
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.
Sat 10/3112:00 pm -
Nonstop2h 45m
Mon 11/29:33 pm -
Nonstop2h 26m
Deal found 10/19![Breeze Airways logo]()
$177
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 12/33:18 pm -
Nonstop2h 51m
Tue 12/86:49 pm -
Nonstop3h 15m
Deal found 10/18![Breeze Airways logo]()
$177
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.
Wed 11/47:05 am -
1 stop4h 15m
Wed 11/1112:00 pm -
1 stop11h 42m
Deal found 10/17![Breeze Airways logo]()
$178
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/39:00 am -
1 stop3h 58m
Tue 11/1012:00 pm -
1 stop6h 37m
Deal found 10/19![Breeze Airways logo]()
$179
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 11/126:10 am -
1 stop4h 07m
Mon 11/169:33 pm -
Nonstop2h 26m
Deal found 10/17![Breeze Airways logo]()
$181
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.
Fri 10/307:00 am -
1 stop7h 22m
Mon 11/29:33 pm -
Nonstop2h 26m
Deal found 10/19![Breeze Airways logo]()
$182
Best flights from Florida to IslipDiscover carefully curated flight deals from Florida 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 Florida 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 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.
Fri 10/307:00 am -
1 stop7h 22m
Mon 11/29:33 pm -
Nonstop2h 26m
Deal found 10/19![Breeze Airways logo]()
$182
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:20 pm -
1 stop5h 25m
Sat 12/53:00 pm -
1 stop5h 55m
Deal found 10/18![Southwest logo]()
$252
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:10 pm -
Nonstop2h 54m
Sun 12/136:00 am -
Nonstop3h 05m
Deal found 10/14![JetBlue logo]()
$277
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.
Wed 11/44:24 pm -
1 stop26h 41m
Wed 11/1112:00 pm -
2 stops30h 11m
Deal found 10/17![Multiple Airlines logo]()
$299
This Breeze Airways deal was found by Cheapflights users on 10/15. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1212:00 pm -
Nonstop2h 45m
Tue 12/1512:09 pm -
Nonstop3h 04m
Deal found 10/15![Breeze Airways logo]()
$198
This Breeze Airways 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:08 pm -
Nonstop2h 45m
Sun 11/1510:57 am -
1 stop4h 24m
Deal found 10/14![Breeze Airways logo]()
$207
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:00 pm -
Nonstop2h 45m
Wed 11/113:43 pm -
Nonstop3h 04m
Deal found 10/14![Breeze Airways logo]()
$208
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.
Wed 12/27:45 pm -
Nonstop2h 55m
Mon 12/146:00 am -
Nonstop3h 05m
Deal found 10/17![JetBlue logo]()
$277
This Breeze Airways 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/87:00 am -
1 stop7h 22m
Sun 1/1011:58 am -
1 stop4h 30m
Deal found 10/16![Breeze Airways logo]()
$209
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/84:50 pm -
1 stop4h 40m
Mon 1/115:45 am -
2 stops8h 55m
Deal found 10/14![Southwest logo]()
$282
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.
Wed 12/97:10 pm -
Nonstop2h 54m
Sun 12/136:00 am -
Nonstop3h 05m
Deal found 10/18![JetBlue logo]()
$277
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:35 am -
1 stop4h 10m
Wed 12/912:30 pm -
2 stops9h 05m
Deal found 10/17![Southwest logo]()
$282
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.
Fri 10/307:00 am -
1 stop7h 22m
Tue 11/310:25 am -
Nonstop3h 04m
Deal found 10/17![Breeze Airways logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 11/412:00 pm -
Nonstop2h 45m
Wed 11/1112:00 pm -
3 stops34h 20m
Deal found 10/15![Multiple Airlines logo]()
$328
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/114:25 pm -
2 stops7h 10m
Mon 12/1412:30 pm -
2 stops6h 25m
Deal found 10/16![Southwest logo]()
$287
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:05 am -
Nonstop2h 42m
Wed 12/1610:39 am -
Nonstop2h 56m
Deal found 10/19![JetBlue logo]()
$297
This Breeze Airways 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:15 am -
Nonstop3h 00m
Tue 11/312:00 pm -
1 stop10h 13m
Deal found 10/14![Breeze Airways logo]()
$224
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:05 am -
2 stops8h 30m
Mon 12/1412:30 pm -
2 stops7h 35m
Deal found 10/14![Southwest logo]()
$297
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.
Fri 11/136:45 pm -
Nonstop2h 52m
Sun 11/156:00 am -
Nonstop3h 05m
Deal found 10/18![JetBlue logo]()
$302
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 11/126:10 am -
1 stop4h 07m
Sun 11/1510:57 am -
1 stop4h 24m
Deal found 10/17![Breeze Airways logo]()
$228
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:55 pm -
1 stop4h 40m
Sun 11/81:35 pm -
2 stops8h 25m
Deal found 10/16![Southwest logo]()
$302
This JetBlue deal was found by Cheapflights users on 10/15. 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 11/511:01 am -
Nonstop2h 37m
Wed 11/112:28 pm -
Nonstop2h 58m
Deal found 10/15![JetBlue logo]()
$306
This Breeze Airways 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:05 am -
1 stop4h 15m
Sat 11/712:00 pm -
1 stop11h 42m
Deal found 10/17![Breeze Airways logo]()
$233
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.
Fri 11/1311:01 am -
Nonstop2h 37m
Sat 11/142:28 pm -
Nonstop2h 58m
Deal found 10/18![JetBlue logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 12/212:00 pm -
Nonstop2h 45m
Tue 12/1512:09 pm -
Nonstop3h 04m
Deal found 10/15![Breeze Airways logo]()
$236
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:30 am -
1 stop9h 45m
Sun 12/64:25 pm -
1 stop5h 35m
Deal found 10/14![Southwest logo]()
$320
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:01 am -
Nonstop2h 37m
Mon 11/23:26 pm -
Nonstop2h 59m
Deal found 10/16![JetBlue logo]()
$307
This Breeze Airways 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:57 pm -
1 stop6h 08m
Tue 11/1012:00 pm -
1 stop6h 37m
Deal found 10/16![Breeze Airways logo]()
$236
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:20 am -
1 stop5h 45m
Sat 12/1912:50 pm -
2 stops7h 05m
Deal found 10/14![Southwest logo]()
$332
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:45 pm -
Nonstop2h 52m
Fri 11/209:40 am -
Nonstop3h 00m
Deal found 10/16![JetBlue logo]()
$312
Last-minute flights from Florida to IslipDiscover last-minute flight deals from Florida to Islip. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Florida to Islip. Data last updated October 19, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:00 am -
1 stop7h 22m
Sat 10/313:43 pm -
Nonstop3h 04m
Deal found 10/14![Breeze Airways logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 10/307:00 am -
1 stop7h 22m
Tue 11/31:38 pm -
1 stop4h 28m
Deal found 10/15![Breeze Airways logo]()
$172
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.
Fri 10/307:00 am -
1 stop7h 22m
Mon 11/29:33 pm -
Nonstop2h 26m
Deal found 10/19![Breeze Airways logo]()
$182
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.
Sat 10/317:05 am -
1 stop4h 15m
Tue 11/31:38 pm -
1 stop4h 28m
Deal found 10/16![Breeze Airways logo]()
$164
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.
Sat 10/3112:00 pm -
Nonstop2h 45m
Mon 11/29:33 pm -
Nonstop2h 26m
Deal found 10/19![Breeze Airways logo]()
$177
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/39:00 am -
1 stop3h 58m
Tue 11/1012:00 pm -
1 stop6h 37m
Deal found 10/19![Breeze Airways logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 11/412:00 pm -
Nonstop2h 45m
Wed 11/113:43 pm -
Nonstop3h 04m
Deal found 10/15![Breeze Airways logo]()
$167
This Priceline deal was found by Cheapflights users on 10/15. 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.
Wed 11/47:05 am -
1 stop4h 15m
Sat 11/76:33 pm -
Nonstop3h 01m
Deal found 10/15![Multiple Airlines logo]()
$176
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.
Wed 11/47:05 am -
1 stop4h 15m
Wed 11/1112:00 pm -
1 stop11h 42m
Deal found 10/17![Breeze Airways logo]()
$178
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:00 pm -
Nonstop2h 45m
Tue 11/1010:25 am -
Nonstop3h 04m
Deal found 10/14![Breeze Airways logo]()
$162
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:18 pm -
Nonstop2h 51m
Sun 11/156:49 pm -
Nonstop3h 15m
Deal found 10/16![Breeze Airways logo]()
$173
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 11/126:10 am -
1 stop4h 07m
Mon 11/169:33 pm -
Nonstop2h 26m
Deal found 10/17![Breeze Airways logo]()
$181
One-way flights from Florida to IslipSearch for one-way flight options from Florida to Islip. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
Search for one-way flight options from Florida to Islip. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
This CheapOair deal was found by Cheapflights users on 10/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/89:00 am -
1 stop3h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Breeze Airways logo]()
$67
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.
Thu 1/143:18 pm -
Nonstop2h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Breeze Airways logo]()
$68
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/213:18 pm -
Nonstop2h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Breeze Airways logo]()
$71
This Breeze Airways 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:05 am -
1 stop4h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Breeze Airways logo]()
$76
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.
Wed 1/66:15 am -
Nonstop2h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Breeze Airways logo]()
$78
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/39:00 am -
1 stop3h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Breeze Airways logo]()
$78
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:18 pm -
Nonstop2h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Breeze Airways logo]()
$78
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/96:15 am -
Nonstop2h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Breeze Airways logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 12/243:18 pm -
Nonstop2h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Breeze Airways logo]()
$83
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:00 am -
1 stop7h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Breeze Airways logo]()
$85
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/96:35 am -
1 stop4h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Breeze Airways logo]()
$86
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/116:05 am -
1 stop4h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Breeze Airways logo]()
$87
Find flight deals from Florida to Islip
Keep the following information in mind while searching for Florida to Islip flight deals. Data was last updated October 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $148 (Kiwi.com) |
One-way from | $67 (CheapOair) |
Popular in | July |
Cheapest in | January |
Average price | $197 |
Good round-trip deal | $228 or less |
Good one-way deal | $86 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Florida 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 Florida to Islip that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Vero BeachIslip
VRB Vero Beach - ISP Islip Long Island
VRBISP
Vero Beach
Thu 11/5
6:10 am-10:17 am
1 stop4h 07m
Islip Long Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
SarasotaIslip
SRQ Sarasota Bradenton Intl - ISP Islip Long Island
SRQISP
Sarasota Bradenton Intl
Sun 11/8
3:18 pm-6:09 pm
Nonstop2h 51m
Islip Long Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$102
Fort MyersIslip
RSW Fort Myers SW Florida Intl - ISP Islip Long Island
RSWISP
Fort Myers SW Florida Intl
Thu 11/26
6:45 pm-9:28 pm
Nonstop2h 43m
Islip Long Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$119
TampaIslip
TPA Tampa - ISP Islip Long Island
TPAISP
Tampa
Mon 1/18
5:15 am-12:00 pm
1 stop6h 45m
Islip Long Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$132
OrlandoIslip
MCO Orlando - ISP Islip Long Island
MCOISP
Orlando
Fri 1/29
7:41 am-10:19 am
Nonstop2h 38m
Islip Long Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
Quickest round-trip
OrlandoIslip
MCO Orlando - ISP Islip Long Island
MCOISP
Orlando
Fri 1/8
5:35 pm-8:10 pm
Nonstop2h 35m
Islip Long Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
OrlandoIslip
MCO Orlando - ISP Islip Long Island
MCOISP
Orlando
Fri 1/8
7:41 am-10:19 am
Nonstop2h 38m
Islip Long Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
OrlandoIslip
MCO Orlando - ISP Islip Long Island
MCOISP
Orlando
Wed 1/6
7:41 am-10:19 am
Nonstop2h 38m
Islip Long Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
OrlandoIslip
MCO Orlando - ISP Islip Long Island
MCOISP
Orlando
Thu 12/3
7:05 am-9:47 am
Nonstop2h 42m
Islip Long Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
OrlandoIslip
MCO Orlando - ISP Islip Long Island
MCOISP
Orlando
Wed 2/10
7:41 am-10:19 am
Nonstop2h 38m
Islip Long Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Florida to Islip
Have a flexible travel schedule? Discover the best time to fly to Islip from Florida with our price prediction graph.
VRB-ISP
MCO-ISP
SRQ-ISP
RSW-ISP
TPA-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 Florida to Islip
USFL-ISP
VRB-ISP
MCO-ISP
SRQ-ISP
RSW-ISP
What is the cheapest month to book a flight from Florida to Islip, New York?
Currently, January is the cheapest month in which you can book a flight from Florida to Islip, New York (average of $161). Flying from Florida to Islip, New York in August is currently the most expensive (average of $342). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from FL to ISP?
Find hourly flight availability from Florida to Islip. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 19, 2026.
A simple way to save on the total cost of your ticket is to fly from Florida to Islip, New York in the evening. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight at noon.
How far ahead should I book a flight from Florida to Islip, New York?
To ensure you get the cheapest price possible for a flight from Florida to Islip, New York, you should look to book at least 57 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from Florida to Islip, New York?
Use this chart to determine the cheapest time to fly round-trip from Florida to Islip. Price data was last updated on October 17, 2026.
Travelers seeking maximum savings on their Florida to Islip, New York flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Florida to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Islip?
Book flights to Islip if you plan to visit one of these locationsRiverhead
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Florida to Islip
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Complete your trip
Complete your trip to Islip by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Florida to Islip by cabin class
Find flights from Florida to Islip, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Islip
Explore flights to Islip departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 19, 2026.
Florida and Islip flights
Browse other Florida and Islip flight options. Last updated on October 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Florida to Islip flights
Consider these flights traveling from Florida to Islip.
Top 5 airlines flying from Florida to Islip
Discover the top 5 airlines that operate flights from Florida to Islip. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$28 | Average$167 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$65 | Average$279 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$73 | Average$289 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$131 | Average$257 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$162 | Average$419 | FlexibilityNo cancel fee | On-time63% |