$70 Find Cheap Flights from Islip to Georgia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Islip to Georgia departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Georgia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Islip to Georgia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Islip to Georgia, as well as popular online travel agencies
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Islip to Georgia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Atlanta
Atlanta1 stop$148
Savannah
Savannah1 stop$325
Atlanta
Atlanta1 stop$148
Savannah
Savannah1 stop$325

Book Cheap Islip to Georgia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Islip to Georgia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Islip to Georgia

Mon, Feb 23 - Thu, Feb 26
Frontier Logo
2:17 pm - 8:03 am
ISP
-
ATL
17h 46m
1 stop
Frontier Logo
10:49 pm - 4:12 pm
ATL
-
ISP
17h 23m
1 stop
$148Frontier
Wed, Feb 25 - Sat, Feb 28
Frontier Logo
9:33 am - 9:46 pm
ISP
-
ATL
12h 13m
1 stop
Frontier Logo
5:15 am - 7:28 pm
ATL
-
ISP
14h 13m
1 stop
$165Frontier
Thu, Feb 26 - Thu, Mar 5
Frontier Logo
3:34 pm - 7:04 am
ISP
-
ATL
15h 30m
1 stop
Frontier Logo
5:15 am - 2:39 pm
ATL
-
ISP
9h 24m
1 stop
$173Frontier
Mon, Feb 23 - Thu, Feb 26
Frontier Logo
8:23 am - 2:38 pm
ISP
-
ATL
6h 15m
1 stop
Frontier Logo
10:51 pm - 7:38 am
ATL
-
ISP
8h 47m
1 stop
$175Frontier
Sat, Feb 21 - Sun, Mar 1
Frontier Logo
11:41 am - 9:57 pm
ISP
-
ATL
10h 16m
1 stop
Frontier Logo
5:15 am - 7:38 am
ATL
-
ISP
26h 23m
1 stop
$178Frontier
Sat, Feb 28 - Sat, Mar 7
Multiple Airlines Logo
5:07 pm - 7:14 am
ISP
-
ATL
14h 07m
1 stop
Multiple Airlines Logo
6:00 am - 11:10 am
ATL
-
ISP
5h 10m
1 stop
$179Multiple Airlines
Thu, Feb 26 - Thu, Mar 5
Multiple Airlines Logo
5:30 am - 11:37 pm
ISP
-
ATL
18h 07m
2 stops
Multiple Airlines Logo
8:14 am - 2:39 pm
ATL
-
ISP
6h 25m
1 stop
$188Multiple Airlines
Wed, Feb 25 - Mon, Mar 2
Southwest Logo
3:45 pm - 8:35 pm
ISP
-
JAX
4h 50m
1 stop
Southwest Logo
6:30 pm - 10:20 pm
JAX
-
ISP
3h 50m
1 stop
$308Southwest
Mon, May 4 - Thu, May 7
Breeze Airways Logo
8:45 pm - 5:08 pm
ISP
-
JAX
20h 23m
2 stops
Breeze Airways Logo
3:05 pm - 7:13 pm
JAX
-
ISP
4h 08m
1 stop
$309Breeze Airways
Tue, Mar 10 - Tue, Mar 17
Southwest Logo
4:40 pm - 9:10 pm
ISP
-
JAX
4h 30m
1 stop
Southwest Logo
5:25 am - 4:05 pm
JAX
-
ISP
10h 40m
2 stops
$313Southwest
Booking Insights

KAYAK's insights & trends for Islip to Georgia flights

Get data-powered insights and trends into flights from Islip to Georgia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Islip to Georgia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Georgia from Islip found in the last 72 hours was to Atlanta, at $218 round-trip. The most popular route is from Islip (ISP) to Atlanta (ATL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $218.

What is the cheapest month to fly from Islip to Georgia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Islip to Georgia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Islip to Georgia is September, when tickets cost $192 (return) on average. On the other hand, the most expensive months are January and November, when the average cost of round-trip tickets is $756 and $396 respectively.

Good to know

Low seasonJanuary
Cheapest flight$70
Best time to beat the crowds but there is an average 58% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Islip to Atlanta

FAQs - booking Georgia flights

  • How does KAYAK find such low prices on flights from Islip to Georgia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Islip to Georgia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Islip to Georgia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Islip to Georgia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Islip to Georgia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Islip to Georgia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Islip to Georgia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Islip to Georgia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Georgia?

    The cheapest time of day to fly to Georgia is generally in the evening, when round-trip flights cost $218 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Georgia is generally in the evening, which is peak travel time and where the average cost of a ticket is $218.

Reviews of the top airlines flying from Islip to Georgia

 
See real verified KAYAK customer reviews for airlines flying from Islip to Georgia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Islip to Georgia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4267 reviews
7.0Food
8.6Crew
8.0Comfort
7.5Entertainment
8.1Boarding
Airline reviews

WIFI was great. My selection for seating is an aisle, but during my trip, I never had an aisle seat. If we can get that corrected, I will be thrilled. No snack or drink on this flight.

10.0 ExcellentJoseph, Jan 2026
BWI - RIC
Read more Southwest reviews

WIFI was great. My selection for seating is an aisle, but during my trip, I never had an aisle seat. If we can get that corrected, I will be thrilled. No snack or drink on this flight.

WIFI was great. My selection for seating is an aisle, but during my trip, I never had an aisle seat. If we can get that corrected, I will be thrilled.

The wifi on the plane is great. The only issue that I have is that I prefer an aisle seat and on my trips this week, I was either in the middle or window. If we can work to secure aisle seating, I will be thrilled. Nice trip.

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

Everything went smoothly and we even arrived a little bit early.

Great vacation. Can't wait till next year for another one.

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

The seats were comfortable, and the boarding process was pretty smooth.

3 hour delay. Had to change plans and was still delayed.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

Plane and crew on board were fine. Everything else was terrible.

The third party booking with cheapflightsfares was awful. Kayak should NOT partner with them. They sold me a bundle including seat selection and carry-on, but did not book the carry-ons with Frontier, so I’m out of pocket for $414 more while I await resolution.

Everything you need to know for your flight from Islip to Georgia

Information on your arrival and departure airports