$170+ Cheap flights from Islip, NY to Savannah (ISP - SAV)
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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — SAV
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from Islip to Savannah 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
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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 Savannah
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Best
Last-minute
One-way
Cheapest flights from Islip to SavannahExplore the most affordable flight options available from Islip to Savannah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
Explore the most affordable flight options available from Islip to Savannah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
This Southwest deal was found by Cheapflights users on 7/31. 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 9/66:50 am
ISP
- SAV
1 stop4h 15m
Southwest
Fri 9/115:35 pm
SAV
- ISP
1 stop4h 35m
Southwest
Deal found 7/31![Southwest logo]()
$309
This Southwest deal was found by Cheapflights users on 7/30. 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 10/36:15 am
ISP
- SAV
2 stops9h 45m
Southwest
Mon 10/57:35 pm
SAV
- ISP
1 stop4h 00m
Southwest
Deal found 7/30![Southwest logo]()
$329
This Southwest deal was found by Cheapflights users on 8/2. 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 9/125:30 am
ISP
- SAV
1 stop4h 45m
Southwest
Sat 9/194:55 pm
SAV
- ISP
1 stop3h 55m
Southwest
Deal found 8/2![Southwest logo]()
$339
This Southwest deal was found by Cheapflights users on 7/30. 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 8/274:05 pm
ISP
- SAV
1 stop4h 40m
Southwest
Thu 9/35:35 pm
SAV
- ISP
1 stop4h 35m
Southwest
Deal found 7/30![Southwest logo]()
$353
This Southwest deal was found by Cheapflights users on 8/2. 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.
Tue 9/112:55 pm
ISP
- SAV
1 stop6h 20m
Southwest
Tue 9/88:00 am
SAV
- ISP
1 stop4h 10m
Southwest
Deal found 8/2![Southwest logo]()
$368
Best flights from Islip to SavannahDiscover carefully curated flight deals from Islip to Savannah that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from Islip to Savannah that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This Southwest deal was found by Cheapflights users on 7/31. 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 9/66:50 am
ISP
- SAV
1 stop4h 15m
Southwest
Fri 9/115:35 pm
SAV
- ISP
1 stop4h 35m
Southwest
Deal found 7/31![Southwest logo]()
$309
This Southwest deal was found by Cheapflights users on 7/30. 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 10/36:15 am
ISP
- SAV
2 stops9h 45m
Southwest
Mon 10/57:35 pm
SAV
- ISP
1 stop4h 00m
Southwest
Deal found 7/30![Southwest logo]()
$329
This Southwest deal was found by Cheapflights users on 7/31. 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 9/263:15 pm
ISP
- SAV
1 stop4h 25m
Southwest
Sat 10/38:00 am
SAV
- ISP
1 stop3h 55m
Southwest
Deal found 7/31![Southwest logo]()
$339
This Southwest deal was found by Cheapflights users on 8/2. 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 9/193:15 pm
ISP
- SAV
1 stop4h 25m
Southwest
Mon 9/215:35 pm
SAV
- ISP
1 stop4h 35m
Southwest
Deal found 8/2![Southwest logo]()
$339
This Southwest deal was found by Cheapflights users on 8/2. 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 9/126:00 am
ISP
- SAV
2 stops10h 15m
Southwest
Sat 9/1912:50 pm
SAV
- ISP
2 stops8h 00m
Southwest
Deal found 8/2![Southwest logo]()
$349
This Southwest deal was found by Cheapflights users on 7/30. 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 8/276:10 am
ISP
- SAV
2 stops9h 25m
Southwest
Thu 9/35:35 pm
SAV
- ISP
1 stop4h 35m
Southwest
Deal found 7/30![Southwest logo]()
$358
This Southwest deal was found by Cheapflights users on 8/2. 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.
Tue 9/112:55 pm
ISP
- SAV
1 stop6h 20m
Southwest
Tue 9/88:00 am
SAV
- ISP
1 stop4h 10m
Southwest
Deal found 8/2![Southwest logo]()
$368
This Southwest deal was found by Cheapflights users on 8/2. 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 1/145:45 am
ISP
- SAV
2 stops11h 05m
Southwest
Sun 1/178:20 am
SAV
- ISP
1 stop3h 35m
Southwest
Deal found 8/2![Southwest logo]()
$379
Last-minute flights from Islip to SavannahDiscover last-minute flight deals from Islip to Savannah. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Islip to Savannah. Data last updated August 4, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 7/30. 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 8/223:15 pm
ISP
- SAV
1 stop4h 20m
Southwest
Tue 8/258:00 am
SAV
- ISP
1 stop4h 10m
Southwest
Deal found 7/30![Southwest logo]()
$393
This Southwest deal was found by Cheapflights users on 7/30. 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 8/274:05 pm
ISP
- SAV
1 stop4h 40m
Southwest
Thu 9/35:35 pm
SAV
- ISP
1 stop4h 35m
Southwest
Deal found 7/30![Southwest logo]()
$353
This Southwest deal was found by Cheapflights users on 8/2. 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.
Tue 9/112:55 pm
ISP
- SAV
1 stop6h 20m
Southwest
Tue 9/88:00 am
SAV
- ISP
1 stop4h 10m
Southwest
Deal found 8/2![Southwest logo]()
$368
This Southwest deal was found by Cheapflights users on 7/31. 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 9/66:50 am
ISP
- SAV
1 stop4h 15m
Southwest
Fri 9/115:35 pm
SAV
- ISP
1 stop4h 35m
Southwest
Deal found 7/31![Southwest logo]()
$309
This Southwest deal was found by Cheapflights users on 8/2. 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 9/125:30 am
ISP
- SAV
1 stop4h 45m
Southwest
Sat 9/194:55 pm
SAV
- ISP
1 stop3h 55m
Southwest
Deal found 8/2![Southwest logo]()
$339
One-way flights from Islip to SavannahSearch for one-way flight options from Islip to Savannah. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from Islip to Savannah. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Southwest deal was found by Cheapflights users on 8/2. 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.
Tue 8/253:20 pm
ISP
- SAV
1 stop3h 55m
Southwest
Deal found 8/2![Southwest logo]()
$170
This Southwest deal was found by Cheapflights users on 8/2. 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 8/2712:35 pm
ISP
- SAV
2 stops9h 20m
Southwest
Deal found 8/2![Southwest logo]()
$175
This Southwest deal was found by Cheapflights users on 8/2. 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 8/286:10 am
ISP
- SAV
1 stop4h 35m
Southwest
Deal found 8/2![Southwest logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/281:00 pm
ISP
- SAV
2 stops28h 55m
Breeze Airways
Deal found 8/2![Breeze Airways logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/255:27 pm
ISP
- SAV
3 stops24h 28m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/287:09 pm
ISP
- SAV
3 stops22h 46m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/2611:57 am
ISP
- SAV
3 stops25h 58m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Sun 8/307:09 pm
ISP
- SAV
2 stops26h 30m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 8/185:27 pm
ISP
- SAV
3 stops24h 28m
Multiple Airlines
Deal found 8/3![Multiple Airlines logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 8/2911:57 am
ISP
- SAV
3 stops23h 22m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$229
This Southwest deal was found by Cheapflights users on 8/3. 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.
Tue 8/183:20 pm
ISP
- SAV
1 stop3h 55m
Southwest
Deal found 8/3![Southwest logo]()
$239
Find flight deals from Islip to Savannah
Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Savannah (SAV). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $309 (Southwest) |
One-way from | $170 (Southwest) |
Popular in | August |
Cheapest in | September |
Average price | $651 |
Cheapflights Fare Finder
Customize your flight search to find flights from Islip to Savannah 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 August 4, 2026.
Use the filters below to find and compare flights from Islip to Savannah that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IslipSavannah
ISP - SAV
ISPSAV
Islip Long Island
Sun 9/6
6:50 am-11:05 am
1 stop4h 15m
Savannah/Hilton Head
Fri 9/11
5:35 pm-10:10 pm
1 stop4h 35m
$309
IslipSavannah
ISP - SAV
ISPSAV
Islip Long Island
Sat 10/3
6:15 am-4:00 pm
2 stops9h 45m
Savannah/Hilton Head
Mon 10/5
7:35 pm-11:35 pm
1 stop4h 00m
$329
Quickest round-trip
IslipSavannah
ISP - SAV
ISPSAV
Islip Long Island
Sat 9/26
3:15 pm-7:40 pm
1 stop4h 25m
Savannah/Hilton Head
Sat 10/3
8:00 am-11:55 am
1 stop3h 55m
$339
IslipSavannah
ISP - SAV
ISPSAV
Islip Long Island
Sat 9/19
3:15 pm-7:40 pm
1 stop4h 25m
Savannah/Hilton Head
Mon 9/21
5:35 pm-10:10 pm
1 stop4h 35m
$339
IslipSavannah
ISP - SAV
ISPSAV
Islip Long Island
Sat 9/12
6:00 am-4:15 pm
2 stops10h 15m
Savannah/Hilton Head
Sat 9/19
12:50 pm-8:50 pm
2 stops8h 00m
$349
IslipSavannah
ISP - SAV
ISPSAV
Islip Long Island
Thu 8/27
6:10 am-3:35 pm
2 stops9h 25m
Savannah/Hilton Head
Thu 9/3
5:35 pm-10:10 pm
1 stop4h 35m
$358
IslipSavannah
ISP - SAV
ISPSAV
Islip Long Island
Tue 9/1
12:55 pm-7:15 pm
1 stop6h 20m
Savannah/Hilton Head
Tue 9/8
8:00 am-12:10 pm
1 stop4h 10m
$368
IslipSavannah
ISP - SAV
ISPSAV
Islip Long Island
Thu 1/14
5:45 am-4:50 pm
2 stops11h 05m
Savannah/Hilton Head
Sun 1/17
8:20 am-11:55 am
1 stop3h 35m
$379
Cheapest one-way
IslipSavannah
ISP - SAV
ISPSAV
Islip Long Island
Sat 8/29
5:30 am-10:15 am
1 stop4h 45m
$170
Quickest one-way
IslipSavannah
ISP - SAV
ISPSAV
Islip Long Island
Tue 8/25
3:20 pm-7:15 pm
1 stop3h 55m
$170
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Islip to Savannah
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Islip to Savannah in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Islip, New York-Savannah flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Islip, New York-Savannah flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Islip, New York-Savannah flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Islip, New York-Savannah flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Islip, New York-Savannah flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Islip to Savannah
Have a flexible travel schedule? Discover the best time to fly to Savannah from Islip with our price prediction graph.
ISP-SAV
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.
Reviews of airlines servicing Savannah
Get insights into the airlines that provide service to Savannah. 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 Savannah. Reviews last updated August 4, 2026.
See what other customers who have flown with Southwest from Islip to Savannah have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Entertainment
7.5
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreLucas,Sep 2023
LGA - MDW
Food
7.0
Entertainment
7.5
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreLucas,Sep 2023
LGA - MDW
Related info for your journey
Find useful and relevant information for your journey from Islip to Savannah. 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 Savannah?
Book flights to Savannah if you plan to visit one of these locationsPooler
Hinesville
Garden City
Richmond Hill
Montgomery
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Islip and Savannah flights
Browse other Islip and Savannah flight options. Last updated on August 4, 2026.
Other flights from Islip
Browse through other flights departing from Islip. Flights are based on user searches made on Cheapflights and were last updated on August 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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Explore flights to Savannah departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 4, 2026.
Top airline flying from Islip to Savannah
Discover the top airline that operate flights from Islip to Savannah. 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 August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$311 | Average$448 | FlexibilityNo cancel fee | On-time63% |