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ATL - ISP

Find cheap flights from Atlanta to Islip from $36

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Islip departing on 5/30. 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
0 bags
Thu 6/6
Thu 6/13

Search hundreds of travel sites at once for deals on flights to Islip

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Islip, 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 Atlanta to Islip, as well as popular online travel agencies
In the last 7 days travelers have searched 43,707,506 times on KAYAK, and here is why:

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Cheap flight deals from Atlanta to Islip (ATL-ISP)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta to Islip 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 and deals for you by selecting your travel dates.
Choose your dates
6:00 pm - 8:23 pmATL-ISP
2h 23mnonstop
2:45 pm - 5:19 pmISP-ATL
2h 34mnonstop
$48Frontier
Find Deal
Tue, Jun 4 - Tue, Jun 11
6:00 pm - 8:23 pmATL-ISP
2h 23mnonstop
2:45 pm - 5:19 pmISP-ATL
2h 34mnonstop
$49Frontier
Find Deal
Tue, Jun 4 - Tue, Jun 11
11:49 am - 2:08 pmATL-ISP
2h 19mnonstop
3:03 pm - 5:32 pmISP-ATL
2h 29mnonstop
$57Frontier
Find Deal
Tue, Jul 23 - Tue, Jul 30
6:00 pm - 8:23 pmATL-ISP
2h 23mnonstop
2:45 pm - 5:19 pmISP-ATL
2h 34mnonstop
$62Frontier
Find Deal
Tue, Jun 4 - Tue, Jun 11
4:55 pm - 7:18 pmATL-ISP
2h 23mnonstop
2:45 pm - 5:19 pmISP-ATL
2h 34mnonstop
$65Frontier
Find Deal
Thu, Jun 6 - Tue, Jun 18
11:34 am - 1:54 pmATL-ISP
2h 20mnonstop
2:45 pm - 5:19 pmISP-ATL
2h 34mnonstop
$66Frontier
Find Deal
Tue, Jun 25 - Tue, Jul 2
3:41 pm - 6:06 pmATL-ISP
2h 25mnonstop
9:15 pm - 11:50 pmISP-ATL
2h 35mnonstop
$67Frontier
Find Deal
Sun, Jun 2 - Tue, Jun 4
10:55 pm - 12:25 pmATL-ISP
13h 30m2 stops
2:05 pm - 12:47 amISP-ATL
10h 42m2 stops
$244
Find Deal
Wed, May 22 - Sun, May 26
6:30 am - 11:40 amATL-ISP
5h 10m1 stop
5:35 pm - 12:05 amISP-ATL
6h 30m1 stop
$327Southwest
Find Deal
Wed, Jun 12 - Thu, Jun 13
8:35 am - 8:15 pmATL-ISP
11h 40m2 stops
5:35 pm - 2:15 pmISP-ATL
20h 40m2 stops
$431Southwest
Find Deal
Wed, Jun 12 - Thu, Jun 13

Flights from Atlanta to Islip - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Atlanta to Islip?

The average price of all flights from Atlanta to Islip, New York clicked on KAYAK for each day over the last 12 months.
For Atlanta to Islip, Sunday is the cheapest day to fly on average and Friday is the most expensive. Flying from Islip back to Atlanta, the best deals are generally found on Saturday, with Friday being the most expensive.

What is the cheapest month to fly from Atlanta to Islip, New York?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Atlanta to Islip, New York, 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 Atlanta to Islip, New York is May, where tickets cost $96 on average. On the other hand, the most expensive months are February and June, where the average cost of tickets is $259 and $252 respectively.

How far in advance should I book a flight from Atlanta to Islip, New York?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Atlanta to Islip, New York, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Atlanta to Islip, New York, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 62 days before departure.

Which airlines fly non-stop between Atlanta and Islip, New York?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Atlanta to Islip, New York.
There is just one airline that flies from Atlanta to Islip, New York direct and that is Frontier. The best one-way deal found from Frontier for the route is $88.

How many flights are there between Atlanta and Islip, New York per day?

Each day, there are between 1 and 2 nonstop flights that take off from Atlanta and land in Islip, New York, with an average flight time of 2h 24m. The most common departure time is 3:00 pm and most flights take off in the afternoon. Each week, there are 5 flights. The most frequent day of departure is Sunday, when 40% of all weekly flights depart. The fewest flights depart on a Tuesday.

Which cabin class options are there for flights between Atlanta and Islip, New York?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Atlanta to Islip take?

The average nonstop flight takes 2h 19m, covering a distance of 793 miles.

What’s the earliest departure time from Atlanta to Islip?

Early birds can take the earliest flight from Atlanta at 11:34 am and will be landing in Islip, New York at 1:54 pm.

What’s the latest departure time from Atlanta to Islip?

If you prefer to fly at night, the latest flight from Atlanta to Islip, New York jets off at 6:00 pm and lands at 8:23 pm.

Good to know

Low season

April

High season

June

Cheapest flight

$36
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 33% increase in price.
Flight from Atlanta to Islip

When to book flights from Atlanta to Islip

Are your dates flexible? Find out the best times to travel from Atlanta to Islip based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Atlanta to Islip

  • Can I travel with Southwest for my flight from Atlanta to Islip with a child?

    Southwest Airlines offers several services to make travel with children more convenient and enjoyable. When traveling with a child on Southwest Airlines, they have a family-friendly policy that allows families to board after the "A" group of boarding positions. For no additional fee, you may carry one child aged 14 days or older and younger than two (2) years old who is not taking a seat.

  • How does JetBlue achieve carbon neutrality?

    In 2020, JetBlue pioneered the practice of voluntarily offsetting emissions of greenhouse gases from all domestic flights, making it the first airline in the United States to do so. The corporation has also switched to Sustainable aviation fuels (SAF), the fastest way to cut carbon emissions. By 2035, the airline hopes to have effectively halved its per-seat emissions.

  • Can I sleep at Long Island Mac Arthur Airport (ISP) if I arrive late?

    Suppose you arrive late at ISP after your flight from Atlanta; consider staying at one of the on-site airport hotels. Some options include Courtyard by Marriott Long Island MacArthur Airport, Hilton Garden Inn Islip/MacArthur Airport, and Residence Inn Long Island Hauppauge/Islandia. These hotels provide convenient accommodations with amenities such as free airport shuttles, on-site dining, and comfortable rooms for travelers.

  • How do I leave Long Island Mac Arthur Airport (ISP)?

    After a flight from Atlanta to Islip, passengers who arrive at Long Island Mac Arthur Airport (ISP) can get out of the airport using various transport options that vary from each other in terms of fare tickets and time taken. Without a car, the bus, which takes 10 minutes and costs $3, is the best method to get from Islip Airport (ISP) to Ronkonkoma (Station). The bus runs every two hours from LI Macarthur Airport and travels 10 minutes, transfers included, to Ronkonkoma LIRR.

  • What is the cheapest flight from Atlanta to Islip, New York?

    In the last 3 days, the lowest price for a flight from Atlanta to Islip, New York was $36 for a one-way ticket and $48 for a round-trip.

  • Do I need a passport to fly between Atlanta and Islip?

    A passport is not required to fly from Atlanta to Islip.

  • Which airports will I be using when flying from Atlanta to Islip?

    Atlanta and Islip are both served by 1 main airport. You will leave Atlanta from Atlanta Hartsfield-Jackson and will be arriving at Islip Long Island.

  • Which airlines offer Wi-Fi service onboard planes from Atlanta to Islip?

    Delta, and JetBlue offer inflight Wi-Fi service on the Atlanta to Islip flight route.

  • Which aircraft models fly most regularly from Atlanta to Islip?

    The Airbus A320neo is the aircraft model that flies most regularly on the Atlanta to Islip flight route.

  • On which days can I fly direct from Atlanta to Islip?

    You can catch a nonstop flight from Atlanta to Islip on on Tuesday, Thursday, and Sunday.

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

    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 Atlanta to Islip.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Islip from Atlanta 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 Atlanta to Islip?

    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 to Islip with an airline and back to Atlanta with another airline. Booking your flights between Atlanta and ISP can sometimes prove cheaper using this method.

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

    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 to Islip from Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from ATL to Islip

  • Looking for a cheap flight? 25% of our users found flights on this route for $39 or less one-way and $62 or less round-trip.
  • Although there are no nonstop flights from Atlanta to Islip, passengers can travel with either one-stop flights or two-stop flights with common layovers in cities like Baltimore Washington International Thurgood Marshall Airport (BWI), Orlando International Airport (MCO), Phoenix Sky Harbor International Airport (PHX) and Tampa International Airport (TPA).
  • Passengers sitting for long periods without any form of entertainment can experience discomfort. To minimize the stress of a long journey, consider booking a flight in a more luxurious cabin, such as Business or First Class. If you're ready to pay more, many airlines on this route, like Frontier, will inform you that an upgrade is available.
  • Traveling from Atlanta (ATL) to Islip (ISP) with a dog? Consider booking your flight with Jetblue Airlines. Your pet is guaranteed safety and security throughout the journey, and they will arrive healthy, thanks to the Jetblue pet service crew. Small dogs and cats only are allowed in the cabin, and their carriers must fit underneath the seat in front of you and be certified by the FAA. Each customer is limited to a single pet.
  • Several cities and towns surround Long Island MacArthur Airport (ISP). Some cities near ISP include Holbrook, Bohemia, and Lake Ronkonkoma. The airport is also within a reasonable distance of other notable places such as Patchogue, Smithtown, and Stony Brook. These nearby cities offer a range of amenities, dining options, and attractions for visitors to explore.
  • If you are a passenger with limited mobility traveling from Atlanta to Islip, consider booking your flight with Frontier. Frontier Airlines offers services to assist passengers with reduced mobility. They provide priority boarding and seating to accommodate those with special needs. Passengers can also request wheelchair assistance during check-in, boarding, and disembarkation. It's recommended to inform Frontier Airlines beforehand to ensure a smooth and comfortable travel experience.
See more tips

Prefer to fly non-stop from Atlanta to Islip?

Find which airlines fly direct from Hartsfield-Jackson to Long Island, which days they fly and book direct flights.

Nonstop departures

Atlanta Hartsfield-Jackson to Islip Long Island

Tuesday

Frontier

Frontier

Thursday

Frontier

Frontier

Sunday

Frontier

Frontier

See more direct flights

Nonstop returns

Islip Long Island to Atlanta Hartsfield-Jackson

Tuesday

Frontier

Frontier

Thursday

Frontier

Frontier

Sunday

Frontier

Frontier

See more direct flights
See more direct flights

Top airline flying from Atlanta to Islip

 
See real verified KAYAK customer reviews for airlines flying from Atlanta to Islip. 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 Atlanta to Islip? 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.
6.2
FrontierOverall score based on 4088 reviews
6.6Boarding
4.9Entertainment
7.1Crew
5.8Comfort
5.2Food
Airline reviews

Frontier is a crappy airline nothing about it is honest

2.0 MediocreAnonymous, May 2024MCO - ISP
Read more about Frontier reviews

Frontier is a crappy airline nothing about it is honest

I didn't get to do this flight l, hard to review

Not good 😐 Over priced baggage fees Small hard seats No wifi or entertainment options 😕

Didn't like anything!! Horrible flight. Small seating area and hard seats. Butt was sore after 2 hour flight to Seattle No entertainment or free refreshments No wifi or USB charging receptacles to charge phone entoute like other airliners Luggage rates were 3 times as much as competitors. Difficult to navigate online luggue process to pre pay before flight Overall bad experience WILL NEVER RIDE OR RECOMMEND FRONTIER TO FRIENDS OR FAMILY MEMBERS!!! THIS IS A SHAME!! MOST MESERIBLE FLIGHT OF MY LIFE!! AND I THOUGHT SPIRIT WAS 👎 YOU GOT THEM BEAD HANDS DOWN!!

Flight was a little late taking off. Seats are too upright, no ports to charge devices, no wifi, no entertainment

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

Our flight was delayed an hour, then when we got to board our flight finally, we were waiting in our seats for take off for 45 minutes before it was communicated that there was a maintenance issue therefore we waited on the plane for over an hour while that was resolved. We did not get to Phoenix until almost 3 hours after we were originally supposed to. This was the first and last time I will be flying Frontier.

Flight was canceled with little warning. Flight was rebooked through Ontario, California and connecting flight was delayed by over three hours. Frontier is living up to their Greyhound of the skies reputation for sure.

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Flight was OK. Seats were good no cell phone charges on the plane no TVs or entertainment.

Book cheap flights from Atlanta to Islip

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Atlanta to Islip found on KAYAK in the last 72 hours.
5/30Thu
nonstopFrontier
2h 25mATL-ISP
$36
6/9Sun
nonstopFrontier
2h 23mATL-ISP
$79
5/20Mon
1 stopFrontier
10h 59mATL-ISP
$81
8/22Thu
nonstopFrontier
2h 22mATL-ISP
$88
5/19Sun
nonstopFrontier
2h 25mATL-ISP
$92
5/17Fri
1 stopFrontier
11h 04mATL-ISP
$110
7/7Sun
nonstopFrontier
2h 22mATL-ISP
$117
9/25Wed
1 stopFrontier
11h 26mATL-ISP
$125
6/9Sun
2 stops
21h 21mATL-ISP
$145
5/18Sat
2 stops
16h 08mATL-ISP
$164

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Last minute flights from Atlanta to Islip

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Atlanta to Islip that are departing in the next 10 days.
5/11Sat
multi-stopFrontier
11h 08mATL-ISP
5/13Mon
multi-stopFrontier
10h 34mISP-ATL
$846
5/10Fri
multi-stopFrontier
10h 29mATL-ISP
5/14Tue
multi-stopFrontier
9h 20mISP-ATL
$858
5/10Fri
multi-stopFrontier
7h 09mATL-ISP
5/12Sun
multi-stopFrontier
10h 34mISP-ATL
$1,055
5/9Thu
multi-stopFrontier
5h 54mATL-ISP
5/11Sat
multi-stopFrontier
12h 46mISP-ATL
$1,058

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Atlanta - Islip Flights

Departure:

Atlanta (undefined)United States

Destination:

Islip (ISP)United States

Return flight deals:

Islip - Atlanta

Cabin classes:

$36

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