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Islip

$54+ Cheap flights from Georgia to Islip (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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — ISP
Nov 12 — Nov 191
Wed 11/12
Wed 11/19
1 adult, Economy
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Find 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 October 13, 2025.

This CheapOair deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:51 pmATL - ISP
1 stop22h 23mFrontier
Tue 12/168:09 pmISP - ATL
1 stop23h 44mFrontier
Deal found 10/11$108
This CheapOair deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:43 pmATL - ISP
1 stop11h 54mFrontier
Sun 11/28:49 amISP - ATL
1 stop22h 56mFrontier
Deal found 10/12$129
This CheapOair deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:06 pmATL - ISP
1 stop11h 03mFrontier
Mon 11/39:54 amISP - ATL
1 stop24h 28mFrontier
Deal found 10/12$135
This CheapOair deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:31 pmATL - ISP
1 stop28h 11mFrontier
Fri 11/72:47 pmISP - ATL
1 stop6h 52mFrontier
Deal found 10/13$149
This CheapOair deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:06 pmATL - ISP
1 stop12h 49mFrontier
Sun 11/28:49 amISP - ATL
1 stop22h 56mFrontier
Deal found 10/12$150
This CheapOair deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/244:13 pmATL - ISP
1 stop18h 24mFrontier
Fri 10/314:58 pmISP - ATL
1 stop14h 15mFrontier
Deal found 10/12$156
This CheapOair deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2410:48 pmATL - ISP
1 stop11h 49mFrontier
Sat 10/254:58 pmISP - ATL
1 stop7h 20mFrontier
Deal found 10/12$162
This CheapOair deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/710:10 pmATL - ISP
1 stop12h 45mFrontier
Sun 11/98:49 amISP - ATL
1 stop22h 59mFrontier
Deal found 10/12$170
This Frontier deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2310:43 pmATL - ISP
1 stop11h 54mFrontier
Sun 10/269:47 pmISP - ATL
1 stop9h 29mFrontier
Deal found 10/11$176
This Frontier deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:59 amATL - ISP
1 stop9h 15mFrontier
Thu 12/48:01 pmISP - ATL
1 stop11h 49mFrontier
Deal found 10/10$181
This CheapOair deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1610:43 pmATL - ISP
1 stop11h 54mFrontier
Tue 10/286:27 pmISP - ATL
1 stop28h 17mFrontier
Deal found 10/11$184
This CheapOair deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:45 pmATL - ISP
1 stop21h 21mFrontier
Tue 12/168:09 pmISP - ATL
1 stop23h 44mFrontier
Deal found 10/12$191

Cheap flight deals from Georgia to Islip

Keep the following information in mind while searching for Georgia to Islip flight deals. Data was last updated October 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$108
(CheapOair)

One-way from

$54
(CheapOair)

Popular in

December

Cheapest in

January

Average price

$158

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. 7% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 October 13, 2025.
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

Wed 12/3

8:51 pm-8:14 pm

1 stop23h 23m

Islip Long Island

Tue 12/9

8:09 pm-7:53 pm

1 stop23h 44m

$108

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Thu 11/13

10:43 pm-10:37 am

1 stop11h 54m

Islip Long Island

Tue 11/18

6:27 pm-10:48 pm

1 stop28h 21m

$108

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Sat 11/15

9:10 pm-8:02 am

1 stop10h 52m

Islip Long Island

Mon 11/17

4:58 pm-11:59 pm

1 stop7h 01m

$108

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Thu 11/13

10:43 pm-10:37 am

1 stop11h 54m

Islip Long Island

Mon 11/17

9:54 am-8:43 pm

1 stop10h 49m

$108

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Tue 11/11

8:30 am-10:37 am

1 stop26h 07m

Islip Long Island

Thu 11/13

6:37 pm-11:59 pm

1 stop5h 22m

$108

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Sat 11/15

4:06 pm-8:02 am

1 stop15h 56m

Islip Long Island

Tue 11/18

6:27 pm-10:48 pm

1 stop28h 21m

$108

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Wed 11/12

5:54 pm-9:09 am

1 stop15h 15m

Islip Long Island

Thu 11/13

6:37 pm-11:59 pm

1 stop5h 22m

$108

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Sat 11/8

9:10 pm-8:02 am

1 stop10h 52m

Islip Long Island

Mon 11/10

8:02 pm-10:48 pm

1 stop26h 46m

$108

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Tue 11/4

1:31 pm-10:37 am

1 stop21h 06m

Islip Long Island

Mon 11/10

8:02 pm-10:48 pm

1 stop26h 46m

$108

AtlantaIslip

ATL - ISP

ATLISP

Atlanta Hartsfield-Jackson

Wed 10/29

1:31 pm-5:42 pm

1 stop28h 11m

Islip Long Island

Sat 11/1

11:40 am-8:45 am

1 stop21h 05m

$108

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 42 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?

Currently, October is the cheapest month in which you can book a flight from Georgia to Islip (average of $20). Flying from Georgia to Islip 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.

What is the cheapest time of day to fly from GA to ISP?

Find hourly flight availability from Georgia 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 13, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 45% on flights from Georgia to Islip by exploring options for tickets in the evening.

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?

    Departing from Georgia to Islip will take you 4h 25m. The distance between Georgia and Islip is about 858 mi. 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?

    While some choose either Jacksonville - Islip Long Island or Asheville Regional - Islip Long Island, Atlanta Hartsfield-Jackson - Islip Long Island is the most popular route from Georgia to Islip.

  • What are the cheapest flights from Georgia to Islip?

    The cheapest flight price from Georgia to Islip 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 $108.

  • 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?

    Currently, October is the cheapest month in which you can book a flight from Georgia to Islip (average of $20). Flying from Georgia to Islip 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
Southampton

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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 October 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$57Average$204FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$236Average$385FlexibilityNo cancel feeOn-time63%

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