Islip

$103+ Cheap flights from Alabama to Islip, NY (ISP)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — ISP
Jul 30 — Aug 61
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Alabama 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 Alabama to Islip

Keep the following information in mind while searching for Alabama to Islip flight deals. Data was last updated July 25, 2025.

Round-trip from

$198
(Frontier)

One-way from

$103
(Cheapflightsfares)

Popular in

March

Cheapest in

June

Average price

$312
From Alabama to Islip Long Island
One-way flight from Alabama to Islip Long Island
Highest demand for flights based on searches. 11% potential increase in price ($48 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Alabama to Islip

Cheapest flights from Alabama to Islip
Explore the most affordable flight options available from Alabama to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/24. 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.
Sat 10/118:06 pmATL - ISP
1 stop12h 48mFrontier
Tue 10/145:37 pmISP - ATL
1 stop5h 58mFrontier
Deal found 7/24$195
This Southwest deal was found by Cheapflights users on 7/24. 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 8/238:00 amATL - ISP
1 stop4h 05mSouthwest
Sat 8/3012:15 pmISP - ATL
2 stops8h 50mSouthwest
Deal found 7/24$242
This Trip.com deal was found by Cheapflights users on 7/24. 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 8/229:02 pmATL - ISP
2 stops19h 09mMultiple Airlines
Mon 8/257:27 pmISP - ATL
1 stop17h 23mMultiple Airlines
Deal found 7/24$251
This Southwest deal was found by Cheapflights users on 7/22. 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 9/182:05 pmBHM - ISP
1 stop7h 50mSouthwest
Sun 9/212:30 pmISP - BHM
1 stop5h 00mSouthwest
Deal found 7/22$310
This Mytrip deal was found by Cheapflights users on 7/22. 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.
Thu 9/184:31 pmBHM - ISP
3 stops20h 14mMultiple Airlines
Sun 9/212:19 pmISP - BHM
3 stops21h 04mMultiple Airlines
Deal found 7/22$640
This Southwest deal was found by Cheapflights users on 7/23. 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 11/239:45 amPNS - ISP
2 stops13h 05mSouthwest
Sun 11/3011:40 amISP - PNS
2 stops11h 45mSouthwest
Deal found 7/23$693
This KAYAK deal was found by Cheapflights users on 7/23. 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.
Fri 8/2211:05 amPNS - ISP
2 stops25h 27mBreeze Airways
Mon 8/2510:44 amISP - PNS
3 stops48h 49mBreeze Airways
Deal found 7/23$803
This Booking.com deal was found by Cheapflights users on 7/23. 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.
Sun 8/36:44 pmHSV - ISP
2 stops19h 35mBreeze Airways
Wed 8/62:12 pmISP - HSV
2 stops44h 55mBreeze Airways
Deal found 7/23$847
This Mytrip deal was found by Cheapflights users on 7/24. 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.
Fri 7/253:27 pmCHA - ISP
3 stops21h 57mMultiple Airlines
Thu 7/317:39 pmISP - CHA
2 stops18h 53mMultiple Airlines
Deal found 7/24$874
This Mytrip deal was found by Cheapflights users on 7/22. 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.
Sun 7/276:44 pmHSV - ISP
2 stops17h 40mMultiple Airlines
Thu 7/317:39 pmISP - HSV
2 stops15h 28mMultiple Airlines
Deal found 7/22$1,067

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alabama 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 2,558,603 searches. Data last updated July 25, 2025.
Use the filters below to find and compare flights from Alabama to Islip that are best for you.

Fly from

Alabama

Fly to

Islip

Route

Depart

Return

Price

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Sat 10/11

8:06 pm-8:54 am

1 stop12h 48m

Islip Long Island

Tue 10/14

5:37 pm-11:35 pm

1 stop5h 58m

$195

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Sat 8/23

8:00 am-12:05 pm

1 stop4h 05m

Islip Long Island

Sat 8/30

12:15 pm-9:05 pm

2 stops8h 50m

$242

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Fri 8/22

9:02 pm-4:11 pm

2 stops19h 09m

Islip Long Island

Mon 8/25

7:27 pm-12:50 pm

1 stop17h 23m

$251

BirminghamIslip

BHM - ISP

BHMISP

Birmingham

Thu 9/18

2:05 pm-10:55 pm

1 stop7h 50m

Islip Long Island

Sun 9/21

2:30 pm-6:30 pm

1 stop5h 00m

$310

BirminghamIslip

BHM - ISP

BHMISP

Birmingham

Thu 9/18

4:31 pm-1:45 pm

3 stops20h 14m

Islip Long Island

Sun 9/21

2:19 pm-10:23 am

3 stops21h 04m

$640

PensacolaIslip

PNS - ISP

PNSISP

Pensacola

Sun 11/23

9:45 am-11:50 pm

2 stops13h 05m

Islip Long Island

Sun 11/30

11:40 am-10:25 pm

2 stops11h 45m

$693

PensacolaIslip

PNS - ISP

PNSISP

Pensacola

Fri 8/22

11:05 am-1:32 pm

2 stops25h 27m

Islip Long Island

Mon 8/25

10:44 am-10:33 am

3 stops48h 49m

$803

ChattanoogaIslip

CHA - ISP

CHAISP

Chattanooga Lovell Field

Tue 8/12

5:30 pm-8:01 pm

2 stops26h 31m

Islip Long Island

Tue 8/19

2:19 pm-11:36 am

2 stops21h 17m

$891

HuntsvilleIslip

HSV - ISP

HSVISP

Huntsville

Mon 8/4

9:35 am-1:15 pm

3 stops26h 40m

Islip Long Island

Fri 8/8

10:36 am-7:49 am

2 stops22h 13m

$895

HuntsvilleIslip

HSV - ISP

HSVISP

Huntsville

Mon 8/4

10:47 am-10:58 am

3 stops23h 11m

Islip Long Island

Fri 8/8

10:36 am-5:15 pm

3 stops31h 39m

$1,171

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 15 results
1
2

Best time to book a flight from Alabama to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Alabama with our price prediction graph.
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 Alabama to Islip

What is the cheapest month to book a flight from Alabama to Islip, New York?

Currently, January is the cheapest month in which you can book a flight from Alabama to Islip, New York (average of $108). Flying from Alabama to Islip, New York in November is currently the most expensive (average of $213). 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.

Reviews of airlines servicing Islip

Get insights into the airlines that provide service to Islip. 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 Islip. Reviews last updated July 25, 2025.
Get a feel of what it's like to fly with Southwest, Breeze Airways, and Frontier from Alabama to Islip by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.6

Overall

8.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Entertainment

7.6

Overall

8.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Entertainment

7.6

Overall

8.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Entertainment

7.6

Overall

8.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Alabama to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Islip from Alabama?

    If you book a flight to Islip from Alabama, you will be flying to Long Island, which is the city’s only airport. Islip Long Island (ISP) is located 7.2 mi from the center of Islip.

  • What are the most popular routes from Alabama to Islip, New York?

  • Can I find deals for flights from Alabama to Islip that include hotel bookings?

    Yes. In addition to deals on Alabama to Islip flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alabama to Islip?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alabama to Islip.

  • Can I find deals for business class flights from Alabama to Islip?

    Yes. Cheapflights offers flight deals from Alabama to Islip by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Alabama to Islip, New York?

    Currently, January is the cheapest month in which you can book a flight from Alabama to Islip, New York (average of $108). Flying from Alabama to Islip, New York in November is currently the most expensive (average of $213). 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.

See more FAQs

Traveling to a place near Islip?

Book flights to Islip if you plan to visit one of these locations
Riverhead
Southampton

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 for Alabama to Islip

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Alabama to Islip

Discover the top airline that operate flights from Alabama 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 2,558,603 searches. Data last updated July 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$282Average$373FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.