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Islip

$64+ Cheap flights from Georgia 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — ISP
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Georgia to Islip

Cheapest flights from Georgia to Islip
Explore the most affordable flight options available from Georgia to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This CheapOair deal was found by Cheapflights users on 1/21. 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 2/2810:51 pm
ATL
-
ISP
1 stop8h 57m
Frontier
Mon 3/23:34 pm
ISP
-
ATL
1 stop26h 19m
Frontier
Deal found 1/21$144
This CheapOair deal was found by Cheapflights users on 1/19. 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 2/2410:51 pm
ATL
-
ISP
1 stop9h 49m
Frontier
Sat 2/288:23 pm
ISP
-
ATL
1 stop13h 35m
Frontier
Deal found 1/19$145
This Frontier deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:52 am
ATL
-
ISP
1 stop6h 30m
Frontier
Mon 3/22:17 pm
ISP
-
ATL
1 stop7h 17m
Frontier
Deal found 1/18$160
This CheapOair deal was found by Cheapflights users on 1/18. 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 2/1710:51 pm
ATL
-
ISP
1 stop14h 22m
Frontier
Thu 2/193:34 pm
ISP
-
ATL
1 stop15h 30m
Frontier
Deal found 1/18$161
This Kiwi.com deal was found by Cheapflights users on 1/18. 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.
Fri 2/66:00 am
ATL
-
ISP
1 stop14h 47m
Multiple Airlines
Mon 2/92:31 pm
ISP
-
ATL
1 stop17h 40m
Multiple Airlines
Deal found 1/18$170
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Wed 3/1810:45 pm
ATL
-
ISP
1 stop17h 04m
Multiple Airlines
Fri 3/201:42 pm
ISP
-
ATL
1 stop10h 55m
Multiple Airlines
Deal found 1/19$171
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Tue 2/2410:49 pm
ATL
-
ISP
2 stops12h 21m
Multiple Airlines
Sat 2/2812:01 pm
ISP
-
ATL
1 stop11h 32m
Multiple Airlines
Deal found 1/19$177
This CheapOair deal was found by Cheapflights users on 1/20. 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 2/285:15 am
ATL
-
ISP
1 stop5h 51m
Frontier
Sun 3/15:07 pm
ISP
-
ATL
1 stop14h 07m
Frontier
Deal found 1/20$179
This CheapOair deal was found by Cheapflights users on 1/19. 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 3/37:45 am
ATL
-
ISP
1 stop24h 55m
Frontier
Sat 3/710:43 am
ISP
-
ATL
1 stop10h 57m
Frontier
Deal found 1/19$180
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Tue 3/1710:50 pm
ATL
-
ISP
2 stops12h 20m
Multiple Airlines
Fri 3/201:42 pm
ISP
-
ATL
1 stop7h 53m
Multiple Airlines
Deal found 1/19$189
This Kiwi.com deal was found by Cheapflights users on 1/18. 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.
Fri 2/66:00 am
ATL
-
ISP
1 stop14h 47m
Multiple Airlines
Sun 2/87:26 pm
ISP
-
ATL
1 stop18h 22m
Multiple Airlines
Deal found 1/18$192
This Southwest deal was found by Cheapflights users on 1/21. 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 2/115:40 pm
SAV
-
ISP
1 stop4h 15m
Southwest
Wed 2/183:45 pm
ISP
-
SAV
1 stop4h 30m
Southwest
Deal found 1/21$235

Find flight deals from Georgia to Islip

Keep the following information in mind while searching for Georgia to Islip flight deals. Data was last updated January 21, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$144
(CheapOair)

One-way from

$64
(CheapOair)

Popular in

June

Cheapest in

February

Average price

$137

Good one-way deal

$124 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-New York (NYC) flights.
Search Deals
From Georgia to Islip Long Island
Search Deals
One-way flight from Georgia to Islip Long Island
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a one-way flight from Georgia to Islip Long Island.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Georgia 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 January 21, 2026.
Use the filters below to find and compare flights from Georgia to Islip that are best for you.

Fly from

Georgia

Fly to

Islip

Route

Depart

Return

Price

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Sat 2/14

10:51 pm-7:48 am

1 stop8h 57m

Islip Long Island

Sat 2/21

11:41 am-9:57 pm

1 stop10h 16m

$160

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Thu 2/26

10:51 pm-7:38 am

1 stop8h 47m

Islip Long Island

Mon 3/2

2:17 pm-9:34 pm

1 stop7h 17m

$160

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Tue 2/17

1:22 pm-1:13 pm

1 stop23h 51m

Islip Long Island

Thu 2/19

3:34 pm-9:51 pm

1 stop6h 17m

$161

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Tue 2/24

1:22 pm-8:40 am

1 stop19h 18m

Islip Long Island

Sat 2/28

12:01 pm-9:46 pm

1 stop9h 45m

$165

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Wed 3/18

10:45 pm-3:49 pm

1 stop17h 04m

Islip Long Island

Fri 3/20

1:42 pm-12:37 am

1 stop10h 55m

$171

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Tue 2/24

10:49 pm-11:10 am

2 stops12h 21m

Islip Long Island

Sat 2/28

12:01 pm-11:33 pm

1 stop11h 32m

$177

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Thu 2/12

5:15 am-2:39 pm

1 stop9h 24m

Islip Long Island

Thu 3/5

3:34 pm-9:46 pm

1 stop6h 12m

$179

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Sat 2/28

5:15 am-11:06 am

1 stop5h 51m

Islip Long Island

Sun 3/1

5:07 pm-7:14 am

1 stop14h 07m

$179

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Tue 3/3

1:22 pm-8:40 am

1 stop19h 18m

Islip Long Island

Sat 3/7

10:43 am-9:40 pm

1 stop10h 57m

$180

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Tue 3/17

10:50 pm-11:10 am

2 stops12h 20m

Islip Long Island

Fri 3/20

1:42 pm-9:35 pm

1 stop7h 53m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 40 results
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Best time to book a flight from Georgia to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Georgia 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 Georgia to Islip

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

Currently, October is the cheapest month in which you can book a flight from Georgia to Islip, New York (average of $20). Flying from Georgia to Islip, New York in July is currently the most expensive (average of $88). 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.

Related info for your journey

Find useful and relevant information for your journey from Georgia 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 Georgia?

    Located just 7.2 mi from the city center, Islip Long Island (ISP) is the airport most travelers will use when flying to Islip from Georgia.

  • How long is the flight from Georgia to Islip, New York?

    A quick flight from Georgia to Islip, New York can take about 4h 15m. Frontier provides one of the quickest options available for as low as $235. There are 748 mi between Georgia and Islip, New York. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    While some choose either Jacksonville - Islip Long Island or Savannah/Hilton Head - Islip Long Island, Atlanta Hartsfield-Jackson - Islip Long Island is the most popular route from Georgia to Islip, New York.

  • What are the cheapest flights from Georgia to Islip, New York?

    The cheapest flight price from Georgia to Islip, New York is $124. On average you can expect to pay $124. The most popular route, (Atlanta Hartsfield-Jackson - Islip Long Island), can usually be booked for $160.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Georgia 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 Georgia to Islip, New York?

    Currently, October is the cheapest month in which you can book a flight from Georgia to Islip, New York (average of $20). Flying from Georgia to Islip, New York in July is currently the most expensive (average of $88). 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

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Alternative routes for Georgia to Islip

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Georgia to Islip

Discover the top 2 airlines that operate flights from Georgia 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$57Average$158FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$236Average$381FlexibilityNo cancel feeOn-time63%

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