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$237+ Cheap flights from Islip, NY to Savannah (ISP - SAV)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — SAV
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap 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 July 29, 2025.

Round-trip from

$237
(Southwest)

Popular in

December

Cheapest in

August

Average price

$262
From Islip Long Island to Savannah/Hilton Head
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find 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 July 29, 2025.

This Southwest deal was found by Cheapflights users on 7/28. 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 9/203:40 pmISP - SAV
1 stop4h 05mSouthwest
Sat 9/277:00 amSAV - ISP
1 stop5h 05mSouthwest
Deal found 7/28$237
This Mytrip deal was found by Cheapflights users on 7/29. 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.
Wed 8/132:12 pmISP - SAV
2 stops24h 29mMultiple Airlines
Sun 8/178:15 amSAV - ISP
1 stop7h 06mMultiple Airlines
Deal found 7/29$628
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2210:44 amISP - SAV
2 stops22h 51mBreeze Airways
Wed 8/277:15 pmSAV - ISP
2 stops23h 44mBreeze Airways
Deal found 7/28$787

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 July 29, 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

Sat 9/20

3:40 pm-7:45 pm

1 stop4h 05m

Savannah/Hilton Head

Sat 9/27

7:00 am-12:05 pm

1 stop5h 05m

$237

IslipSavannah

ISP - SAV

ISPSAV

Islip Long Island

Wed 8/13

2:12 pm-2:41 pm

2 stops24h 29m

Savannah/Hilton Head

Sun 8/17

8:15 am-3:21 pm

1 stop7h 06m

$628

IslipSavannah

ISP - SAV

ISPSAV

Islip Long Island

Fri 8/22

10:44 am-9:35 am

2 stops22h 51m

Savannah/Hilton Head

Wed 8/27

7:15 pm-6:59 pm

2 stops23h 44m

$787

IslipSavannah

ISP - SAV

ISPSAV

Islip Long Island

Sun 8/3

5:55 pm-10:30 pm

1 stop4h 35m

$354

IslipSavannah

ISP - SAV

ISPSAV

Islip Long Island

Fri 8/22

10:36 am-6:35 pm

2 stops31h 59m

$450

IslipSavannah

ISP - SAV

ISPSAV

Islip Long Island

Sun 8/3

7:39 pm-5:46 pm

3 stops22h 07m

$544

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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 $278). Flying from Islip, New York to Savannah in March is currently the most expensive (average of $361). 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 July 29, 2025.
See what other customers who have flown with Southwest and Breeze Airways 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
4,238 reviews

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Breeze Airways
8.0
Very good
190 reviews
Southwest
8.0
Very good
4,238 reviews

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

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.

  • What are the cheapest airlines flying from Islip, New York to Savannah round-trip?

    Currently priced at $237, 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. Check Cheapflights for deals on Breeze Airways for as low as $787. Users have found that Southwest is 37% 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 $278). Flying from Islip, New York to Savannah in March is currently the most expensive (average of $361). 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
Pooler
Richmond Hill
Hardeeville
Port Wentworth
Hinesville
Garden City

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Alternative routes for Islip to Savannah

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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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$256Average$346FlexibilityNo cancel feeOn-time63%

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