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$97+ 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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — SAV
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Islip to Savannah

Cheapest flights from Islip to Savannah
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 December 4, 2025.

This Southwest deal was found by Cheapflights users on 12/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:40 amISP - SAV
1 stop4h 40mSouthwest
Sun 12/217:55 pmSAV - ISP
1 stop4h 00mSouthwest
Deal found 12/1$447
This Southwest deal was found by Cheapflights users on 12/2. 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 12/235:40 amISP - SAV
1 stop9h 25mSouthwest
Mon 12/297:55 pmSAV - ISP
1 stop4h 00mSouthwest
Deal found 12/2$487
This Southwest deal was found by Cheapflights users on 12/3. 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.
Fri 12/125:30 pmISP - SAV
1 stop4h 35mSouthwest
Sun 12/147:55 amSAV - ISP
1 stop4h 55mSouthwest
Deal found 12/3$577
This Southwest deal was found by Cheapflights users on 12/2. 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 12/265:40 amISP - SAV
2 stops9h 10mSouthwest
Sat 1/38:05 pmSAV - ISP
1 stop3h 50mSouthwest
Deal found 12/2$673
This Southwest deal was found by Cheapflights users on 12/2. 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 12/63:40 pmISP - SAV
1 stop4h 20mSouthwest
Mon 12/87:05 amSAV - ISP
1 stop5h 10mSouthwest
Deal found 12/2$757

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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$209
(Southwest)

One-way from

$97
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$536
Provider with most accurate pricing for Islip Long Island-Savannah/Hilton Head flight deals.
Search Deals
Provider most trusted by Cheapflights users for Islip Long Island-Savannah/Hilton Head flights.
Search Deals
From Islip Long Island to Savannah/Hilton Head
Search Deals
One-way flight from Islip Long Island to Savannah/Hilton Head
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 4, 2025.
Use the filters below to find and compare flights from Islip to Savannah that are best for you.

Fly from

Islip

Fly to

Savannah

Route

Depart

Return

Price

IslipSavannah

ISP - SAV

ISPSAV

Islip Long Island

Tue 1/13

6:00 am-10:35 am

1 stop4h 35m

Savannah/Hilton Head

Tue 1/20

5:40 pm-9:55 pm

1 stop4h 15m

$209

IslipSavannah

ISP - SAV

ISPSAV

Islip Long Island

Fri 1/30

6:00 am-10:35 am

1 stop4h 35m

Savannah/Hilton Head

Sat 2/7

7:45 am-11:45 am

1 stop4h 00m

$304

IslipSavannah

ISP - SAV

ISPSAV

Islip Long Island

Thu 1/15

4:05 pm-8:50 pm

1 stop4h 45m

Savannah/Hilton Head

Sun 1/18

5:40 pm-9:55 pm

1 stop4h 15m

$319

IslipSavannah

ISP - SAV

ISPSAV

Islip Long Island

Sun 1/4

4:28 pm-9:44 pm

1 stop29h 16m

$97

IslipSavannah

ISP - SAV

ISPSAV

Islip Long Island

Sat 1/3

4:40 pm-8:47 pm

1 stop28h 07m

$145

IslipSavannah

ISP - SAV

ISPSAV

Islip Long Island

Fri 1/2

4:40 pm-2:57 pm

1 stop22h 17m

$152

IslipSavannah

ISP - SAV

ISPSAV

Islip Long Island

Thu 1/1

4:40 pm-9:45 am

2 stops17h 05m

$173

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Islip, New York-Savannah flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Islip, New York-Savannah flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
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 Savannah

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

Currently, January is the cheapest month in which you can book a flight from Islip, New York to Savannah (average of $33). Flying from Islip, New York to Savannah in July is currently the most expensive (average of $78). 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 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 December 4, 2025.
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.
Southwest
8.0
Very good
4,250 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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.

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

    There are many flights that can get you from Islip, New York to Savannah in 4h 35m. Fly via Southwest to get the fastest option. Airlines will cover a distance of 748 mi.

  • What is the cheapest airline to fly from Islip, New York to Savannah round-trip?

    Currently priced at $256, Southwest will fly you from Islip, New York to Savannah and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Users have found that Southwest is 30% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Islip, New York to Savannah (average of $33). Flying from Islip, New York to Savannah in July is currently the most expensive (average of $78). 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 Savannah?

Book flights to Savannah if you plan to visit one of these locations
Richmond Hill
Hardeeville
Hinesville
Pooler
Garden City

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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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$256Average$346FlexibilityNo cancel feeOn-time63%

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