$129+ Cheap flights from Islip, NY (ISP) to Alabama
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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — BHM
Jul 8 — Jul 151
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Islip to Alabama 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 Alabama
Cheapest
Best
Last-minute
One-way
Cheapest flights from Islip to AlabamaExplore the most affordable flight options available from Islip to Alabama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.
Explore the most affordable flight options available from Islip to Alabama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 9/1111:52 am
ISP
- ATL
1 stop6h 07m
Multiple Airlines
Sun 9/1310:07 am
ATL
- ISP
1 stop23h 26m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$252
This Frontier deal was found by Cheapflights users on 6/8. 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.
Wed 7/19:52 pm
ISP
- ATL
1 stop12h 00m
Frontier
Sat 7/1110:03 am
ATL
- ISP
1 stop8h 58m
Frontier
Deal found 6/8![Frontier logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/411:57 am
ISP
- ATL
1 stop20h 11m
Multiple Airlines
Mon 7/1310:30 pm
ATL
- ISP
1 stop18h 17m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$270
This Frontier deal was found by Cheapflights users on 6/8. 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.
Sat 8/2910:48 am
ISP
- ATL
1 stop8h 33m
Frontier
Tue 9/15:05 am
ATL
- ISP
1 stop10h 51m
Frontier
Deal found 6/8![Frontier logo]()
$284
This Expedia deal was found by Cheapflights users on 6/8. 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 7/210:48 am
ISP
- ATL
1 stop8h 23m
Frontier
Wed 7/810:03 am
ATL
- ISP
1 stop8h 58m
Frontier
Deal found 6/8![Frontier logo]()
$289
This CheapOair deal was found by Cheapflights users on 6/8. 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 8/127:46 pm
ISP
- ATL
1 stop20h 15m
Frontier
Sat 8/1510:03 am
ATL
- ISP
1 stop8h 58m
Frontier
Deal found 6/8![Frontier logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/97:49 pm
ISP
- ATL
1 stop18h 19m
Multiple Airlines
Mon 7/1310:30 pm
ATL
- ISP
1 stop18h 17m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/1010:57 am
ISP
- ATL
1 stop22h 44m
Multiple Airlines
Mon 7/1310:30 pm
ATL
- ISP
1 stop18h 17m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/310:48 am
ISP
- ATL
1 stop23h 04m
Multiple Airlines
Mon 7/610:30 pm
ATL
- ISP
1 stop18h 17m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$304
This Southwest deal was found by Cheapflights users on 6/7. 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.
Sun 10/115:35 am
ISP
- BHM
2 stops6h 35m
Southwest
Mon 10/1211:55 am
BHM
- ISP
2 stops10h 40m
Southwest
Deal found 6/7![Southwest logo]()
$453
This Southwest deal was found by Cheapflights users on 6/7. 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 10/104:10 pm
ISP
- BHM
1 stop5h 30m
Southwest
Mon 10/1211:55 am
BHM
- ISP
2 stops10h 40m
Southwest
Deal found 6/7![Southwest logo]()
$465
This Southwest deal was found by Cheapflights users on 6/5. 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 8/155:30 am
ISP
- VPS
2 stops12h 05m
Southwest
Sat 8/2210:55 am
VPS
- ISP
2 stops8h 50m
Southwest
Deal found 6/5![Southwest logo]()
$466
Best flights from Islip to AlabamaDiscover carefully curated flight deals from Islip to Alabama that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
Discover carefully curated flight deals from Islip to Alabama that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/411:57 am
ISP
- ATL
1 stop20h 11m
Multiple Airlines
Mon 7/1310:30 pm
ATL
- ISP
1 stop18h 17m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$270
This Frontier deal was found by Cheapflights users on 6/5. 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.
Sat 8/2910:48 am
ISP
- ATL
1 stop8h 33m
Frontier
Tue 9/15:05 am
ATL
- ISP
1 stop10h 51m
Frontier
Deal found 6/5![Frontier logo]()
$284
This JetBlue deal was found by Cheapflights users on 6/6. 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 8/44:58 pm
ISP
- ATL
1 stop5h 57m
JetBlue
Tue 8/112:40 pm
ATL
- ISP
1 stop8h 16m
JetBlue
Deal found 6/6![JetBlue logo]()
$397
This Southwest deal was found by Cheapflights users on 6/8. 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 9/1112:35 pm
ISP
- ATL
2 stops7h 55m
Southwest
Sun 9/133:55 pm
ATL
- ISP
2 stops7h 20m
Southwest
Deal found 6/8![Southwest logo]()
$400
This KAYAK deal was found by Cheapflights users on 6/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:02 pm
ISP
- BHM
1 stop6h 16m
Breeze Airways
Fri 10/164:18 pm
BHM
- ISP
1 stop18h 02m
Breeze Airways
Deal found 6/8![Breeze Airways logo]()
$628
This Cheapflightsfares deal was found by Cheapflights users on 6/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1010:57 am
ISP
- ATL
1 stop22h 44m
Frontier
Mon 7/1310:03 am
ATL
- ISP
1 stop8h 58m
Frontier
Deal found 6/8![Frontier logo]()
$315
This Southwest deal was found by Cheapflights users on 6/5. 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 10/165:55 pm
ISP
- ATL
1 stop4h 10m
Southwest
Sun 10/182:40 pm
ATL
- ISP
2 stops8h 55m
Southwest
Deal found 6/5![Southwest logo]()
$412
This Expedia deal was found by Cheapflights users on 6/5. 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 10/164:13 pm
ISP
- ATL
1 stop21h 39m
Frontier
Sun 10/188:30 pm
ATL
- ISP
1 stop13h 03m
Frontier
Deal found 6/5![Frontier logo]()
$376
This Southwest deal was found by Cheapflights users on 6/4. 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 7/46:05 am
ISP
- ATL
2 stops8h 35m
Southwest
Mon 7/1310:00 am
ATL
- ISP
2 stops7h 15m
Southwest
Deal found 6/4![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 6/8. 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 7/109:10 am
ISP
- ATL
2 stops8h 05m
Southwest
Mon 7/132:30 pm
ATL
- ISP
2 stops9h 10m
Southwest
Deal found 6/8![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 6/5. 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 7/105:20 am
ISP
- ATL
2 stops8h 25m
Southwest
Fri 7/172:30 pm
ATL
- ISP
2 stops9h 10m
Southwest
Deal found 6/5![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 6/8. 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.
Mon 7/135:20 am
ISP
- ATL
2 stops8h 25m
Southwest
Fri 7/172:30 pm
ATL
- ISP
2 stops9h 15m
Southwest
Deal found 6/8![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 6/4. 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 7/175:20 am
ISP
- ATL
2 stops8h 25m
Southwest
Fri 7/242:30 pm
ATL
- ISP
2 stops9h 15m
Southwest
Deal found 6/4![Southwest logo]()
$417
This KAYAK deal was found by Cheapflights users on 6/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:50 pm
ISP
- BHM
3 stops18h 49m
Breeze Airways
Mon 7/137:43 am
BHM
- ISP
1 stop4h 45m
Breeze Airways
Deal found 6/7![Breeze Airways logo]()
$823
This Southwest deal was found by Cheapflights users on 6/7. 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 10/104:10 pm
ISP
- BHM
1 stop5h 30m
Southwest
Mon 10/1211:55 am
BHM
- ISP
2 stops10h 40m
Southwest
Deal found 6/7![Southwest logo]()
$465
This KAYAK deal was found by Cheapflights users on 6/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:27 pm
ISP
- PNS
1 stop17h 19m
Breeze Airways
Wed 7/87:33 pm
PNS
- ISP
2 stops20h 37m
Breeze Airways
Deal found 6/5![Breeze Airways logo]()
$824
This United deal was found by Cheapflights users on 6/6. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/253:05 pm
ISP
- CHA
2 stops26h 16m
Multiple Airlines
Tue 10/66:00 am
CHA
- ISP
2 stops28h 56m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$932
This Southwest deal was found by Cheapflights users on 6/7. 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.
Sun 10/115:55 pm
ISP
- BHM
1 stop6h 15m
Southwest
Mon 10/122:25 pm
BHM
- ISP
1 stop8h 10m
Southwest
Deal found 6/7![Southwest logo]()
$482
This KAYAK deal was found by Cheapflights users on 6/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/111:57 am
ISP
- PNS
2 stops27h 57m
Breeze Airways
Wed 7/87:33 pm
PNS
- ISP
2 stops20h 37m
Breeze Airways
Deal found 6/5![Breeze Airways logo]()
$843
This Southwest deal was found by Cheapflights users on 6/6. 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 8/510:55 am
ISP
- VPS
2 stops11h 10m
Southwest
Sun 8/912:05 pm
VPS
- ISP
1 stop9h 30m
Southwest
Deal found 6/6![Southwest logo]()
$486
This United deal was found by Cheapflights users on 6/7. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/212:11 pm
ISP
- CHA
2 stops26h 52m
Multiple Airlines
Sun 7/267:07 pm
CHA
- ISP
2 stops25h 08m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$1,169
This Southwest deal was found by Cheapflights users on 6/5. 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 8/155:30 am
ISP
- VPS
1 stop9h 50m
Southwest
Sat 8/2210:55 am
VPS
- ISP
2 stops8h 50m
Southwest
Deal found 6/5![Southwest logo]()
$564
This Booking.com deal was found by Cheapflights users on 6/7. 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.
Sat 10/1012:00 pm
ISP
- BHM
3 stops52h 38m
Breeze Airways
Mon 10/128:58 pm
BHM
- ISP
3 stops37h 22m
Breeze Airways
Deal found 6/7![Breeze Airways logo]()
$1,033
This Southwest deal was found by Cheapflights users on 6/8. 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 8/12:45 pm
ISP
- VPS
2 stops7h 20m
Southwest
Sat 8/812:15 pm
VPS
- ISP
1 stop7h 30m
Southwest
Deal found 6/8![Southwest logo]()
$576
This United deal was found by Cheapflights users on 6/6. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:00 am
ISP
- MOB
2 stops12h 59m
Multiple Airlines
Sun 8/309:00 am
MOB
- ISP
2 stops34h 15m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$1,346
Last-minute flights from Islip to AlabamaDiscover last-minute flight deals from Islip to Alabama. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Islip to Alabama. Data last updated June 8, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 6/4. 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.
Sat 6/279:52 pm
ISP
- ATL
1 stop12h 00m
Frontier
Wed 7/810:03 am
ATL
- ISP
1 stop8h 58m
Frontier
Deal found 6/4![Frontier logo]()
$310
This Frontier deal was found by Cheapflights users on 6/7. 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.
Mon 6/299:52 pm
ISP
- ATL
1 stop9h 19m
Frontier
Wed 7/810:03 am
ATL
- ISP
1 stop8h 58m
Frontier
Deal found 6/7![Frontier logo]()
$315
This KAYAK deal was found by Cheapflights users on 6/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:27 pm
ISP
- PNS
1 stop17h 19m
Breeze Airways
Wed 7/87:33 pm
PNS
- ISP
2 stops20h 37m
Breeze Airways
Deal found 6/5![Breeze Airways logo]()
$824
This Frontier deal was found by Cheapflights users on 6/8. 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.
Wed 7/19:52 pm
ISP
- ATL
1 stop12h 00m
Frontier
Sat 7/1110:03 am
ATL
- ISP
1 stop8h 58m
Frontier
Deal found 6/8![Frontier logo]()
$258
This Expedia deal was found by Cheapflights users on 6/8. 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 7/210:48 am
ISP
- ATL
1 stop8h 23m
Frontier
Wed 7/810:03 am
ATL
- ISP
1 stop8h 58m
Frontier
Deal found 6/8![Frontier logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/27:49 pm
ISP
- ATL
1 stop18h 30m
Multiple Airlines
Mon 7/610:30 pm
ATL
- ISP
1 stop18h 17m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/310:48 am
ISP
- ATL
1 stop23h 04m
Multiple Airlines
Mon 7/610:30 pm
ATL
- ISP
1 stop18h 17m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$304
This Frontier deal was found by Cheapflights users on 6/8. 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.
Fri 7/310:48 am
ISP
- ATL
1 stop6h 15m
Frontier
Sat 7/1110:03 am
ATL
- ISP
1 stop8h 58m
Frontier
Deal found 6/8![Frontier logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/411:57 am
ISP
- ATL
1 stop20h 11m
Multiple Airlines
Mon 7/1310:30 pm
ATL
- ISP
1 stop18h 17m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/97:49 pm
ISP
- ATL
1 stop18h 19m
Multiple Airlines
Mon 7/1310:30 pm
ATL
- ISP
1 stop18h 17m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$298
This KAYAK deal was found by Cheapflights users on 6/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:46 pm
ISP
- BHM
3 stops17h 53m
Breeze Airways
Mon 7/137:43 am
BHM
- ISP
1 stop4h 45m
Breeze Airways
Deal found 6/4![Breeze Airways logo]()
$793
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/1010:57 am
ISP
- ATL
1 stop22h 44m
Multiple Airlines
Mon 7/1310:30 pm
ATL
- ISP
1 stop18h 17m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$300
One-way flights from Islip to AlabamaSearch for one-way flight options from Islip to Alabama. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
Search for one-way flight options from Islip to Alabama. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This Frontier deal was found by Cheapflights users on 6/4. 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.
Sat 7/2510:43 am
ISP
- ATL
1 stop8h 42m
Frontier
Deal found 6/4![Frontier logo]()
$129
This Trip.com deal was found by Cheapflights users on 6/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/229:52 pm
ISP
- ATL
1 stop12h 02m
Frontier
Deal found 6/6![Frontier logo]()
$140
This Trip.com deal was found by Cheapflights users on 6/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:48 am
ISP
- ATL
1 stop23h 04m
Frontier
Deal found 6/5![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/167:49 pm
ISP
- ATL
1 stop18h 19m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$151
This Frontier deal was found by Cheapflights users on 6/8. 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.
Wed 7/1510:57 am
ISP
- ATL
1 stop8h 28m
Frontier
Deal found 6/8![Frontier logo]()
$154
This Frontier deal was found by Cheapflights users on 6/4. 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.
Sat 7/410:48 am
ISP
- ATL
1 stop6h 15m
Frontier
Deal found 6/4![Frontier logo]()
$155
This Frontier deal was found by Cheapflights users on 6/4. 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.
Sat 6/279:52 pm
ISP
- ATL
1 stop12h 00m
Frontier
Deal found 6/4![Frontier logo]()
$161
This Frontier deal was found by Cheapflights users on 6/5. 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.
Mon 6/299:52 pm
ISP
- ATL
1 stop12h 02m
Frontier
Deal found 6/5![Frontier logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 8/511:57 am
ISP
- ATL
2 stops7h 40m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/32:28 pm
ISP
- ATL
2 stops21h 11m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$178
This Frontier deal was found by Cheapflights users on 6/5. 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.
Fri 8/1410:57 am
ISP
- ATL
1 stop8h 28m
Frontier
Deal found 6/5![Frontier logo]()
$179
This Southwest deal was found by Cheapflights users on 6/7. 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.
Sun 10/115:35 am
ISP
- BHM
2 stops6h 35m
Southwest
Deal found 6/7![Southwest logo]()
$194
Find flight deals from Islip to Alabama
Keep the following information in mind while searching for Islip to Alabama flight deals. Data was last updated June 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $252 (Kiwi.com) |
One-way from | $129 (Frontier) |
Popular in | December |
Cheapest in | September |
Average price | $394 |
Cheapflights Fare Finder
Customize your flight search to find flights from Islip to Alabama 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 June 8, 2026.
Use the filters below to find and compare flights from Islip to Alabama that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IslipAtlanta
ISP - ATL
ISPATL
Islip Long Island
Sat 7/4
11:57 am-8:08 am
1 stop20h 11m
Atlanta Hartsfield-Jackson
Mon 7/13
10:30 pm-4:47 pm
1 stop18h 17m
$270
IslipAtlanta
ISP - ATL
ISPATL
Islip Long Island
Sat 8/29
10:48 am-7:21 pm
1 stop8h 33m
Atlanta Hartsfield-Jackson
Tue 9/1
5:05 am-3:56 pm
1 stop10h 51m
$284
IslipAtlanta
ISP - ATL
ISPATL
Islip Long Island
Fri 7/10
10:57 am-9:41 am
1 stop22h 44m
Atlanta Hartsfield-Jackson
Mon 7/13
10:03 am-7:01 pm
1 stop8h 58m
$315
IslipAtlanta
ISP - ATL
ISPATL
Islip Long Island
Fri 10/16
4:13 pm-1:52 pm
1 stop21h 39m
Atlanta Hartsfield-Jackson
Sun 10/18
8:30 pm-9:33 am
1 stop13h 03m
$376
IslipAtlanta
ISP - ATL
ISPATL
Islip Long Island
Tue 8/4
4:58 pm-10:55 pm
1 stop5h 57m
Atlanta Hartsfield-Jackson
Tue 8/11
2:40 pm-10:56 pm
1 stop8h 16m
$397
IslipAtlanta
ISP - ATL
ISPATL
Islip Long Island
Fri 9/11
12:35 pm-8:30 pm
2 stops7h 55m
Atlanta Hartsfield-Jackson
Sun 9/13
3:55 pm-11:15 pm
2 stops7h 20m
$400
Quickest round-trip
IslipAtlanta
ISP - ATL
ISPATL
Islip Long Island
Fri 10/16
5:55 pm-10:05 pm
1 stop4h 10m
Atlanta Hartsfield-Jackson
Sun 10/18
2:40 pm-11:35 pm
2 stops8h 55m
$412
IslipAtlanta
ISP - ATL
ISPATL
Islip Long Island
Sat 7/4
6:05 am-2:40 pm
2 stops8h 35m
Atlanta Hartsfield-Jackson
Mon 7/13
10:00 am-5:15 pm
2 stops7h 15m
$417
IslipAtlanta
ISP - ATL
ISPATL
Islip Long Island
Fri 7/10
9:10 am-5:15 pm
2 stops8h 05m
Atlanta Hartsfield-Jackson
Mon 7/13
2:30 pm-11:40 pm
2 stops9h 10m
$417
IslipAtlanta
ISP - ATL
ISPATL
Islip Long Island
Fri 7/10
5:20 am-1:45 pm
2 stops8h 25m
Atlanta Hartsfield-Jackson
Fri 7/17
2:30 pm-11:40 pm
2 stops9h 10m
$417
Showing 1-10 of 51 resultsSorted by cheapest first
Best time to book a flight from Islip to Alabama
Have a flexible travel schedule? Discover the best time to fly to Alabama from Islip with our price prediction graph.
ISP-ATL
ISP-BHM
ISP-PNS
ISP-VPS
ISP-CHA
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 Alabama
ISP-USAL
ISP-ATL
ISP-BHM
ISP-PNS
ISP-VPS
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Alabama
Get insights into the airlines that provide service to Alabama. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alabama. Reviews last updated June 8, 2026.
Peruse reviews from past customers who have flown with Southwest from Islip to Alabama to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Islip to Alabama. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Islip to Alabama
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Alabama by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Islip to Alabama by cabin class
Find flights from Islip to Alabama, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Islip and Alabama flights
Browse other Islip and Alabama flight options. Last updated on June 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Islip to Alabama flights
Consider these flights traveling from Islip to Alabama.
Top airline flying from Islip to Alabama
Discover the top airline that operate flights from Islip to Alabama. 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 2,558,603 searches. Data last updated June 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$186 | Average$462 | FlexibilityNo cancel fee | On-time63% |