Cheap flights from Islip to Atlanta (ISP - ATL)

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The best prices from Islip to Atlanta are usually found in March or January, booked 21 days in advance, depart on a Saturday or Friday and return on a Wednesday

How to find the cheapest flight from
Islip (ISP) to Atlanta (ATL)

ISP - ATL
Price
$76 - $212
ATL
Temperature
57.2 - 89.6 °F
ATL
Rainfall
3 - 5.1 inches

Popular in

November

High demand for flights, 26% potential price rise

Cheapest in

March

Best time to find cheap flights, 51% potential price drop

Average price

$76

Average for round-trip flights in March 2021

Round-trip from

$76

From Islip to Atlanta

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Islip to Atlanta?

Monday flights are found to be more expensive to fly from Islip to Atlanta. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Atlanta.

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

Users have found that booking a flight from Islip to Atlanta at least 20 days early can save you up to 28% on average compared to booking a flight this week. If booking 20 days before your flight isn’t an option for you, users have found flights from Islip to Atlanta for as little as $164 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $224 for flights departing within the next 3 days.

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

April can be a great time to fly to Atlanta from Islip with a flight ticket averaging about $175. Cheapflights users have found deals in the month of April for as cheap as $42. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Islip to Atlanta (ISP - ATL)?

When flying from Islip to Atlanta, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 46% versus a flight in the evening.

Cheap flights from Islip to Atlanta in March, April 2021

16 Mar - 23 Mar
$129pp
ISP
Islip Long Island
Frontier
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Frontier
 
1 STOP
ISP
Islip Long Island
16 Mar - 19 Mar
$131pp
ISP
Islip Long Island
Multiple Airlines
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
 
1 STOP
ISP
Islip Long Island
23 Mar - 25 Mar
$133pp
ISP
Islip Long Island
Frontier
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Frontier
 
1 STOP
ISP
Islip Long Island

Islip to Atlanta 2021 flight deals

16 Mar - 23 Mar
$129pp
ISP
Islip Long Island
Frontier
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Frontier
 
1 STOP
ISP
Islip Long Island
16 Mar - 19 Mar
$131pp
ISP
Islip Long Island
Multiple Airlines
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
 
1 STOP
ISP
Islip Long Island
23 Mar - 25 Mar
$133pp
ISP
Islip Long Island
Frontier
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Frontier
 
1 STOP
ISP
Islip Long Island

Non-stop flights to Atlanta from Islip

25 Jun - 28 Jun
$235pp
ISP
Islip Long Island
Frontier
Non-Stop
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Frontier
Non-Stop
ISP
Islip Long Island
30 Jul - 6 Sep
$241pp
ISP
Islip Long Island
Frontier
Non-Stop
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Frontier
Non-Stop
ISP
Islip Long Island

Last minute flights from Islip to Atlanta

10 Mar - 14 Mar
$144pp
ISP
Islip Long Island
Multiple Airlines
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Frontier
 
1 STOP
ISP
Islip Long Island
10 Mar - 14 Mar
$159pp
ISP
Islip Long Island
Frontier
   
2 STOPS
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Frontier
 
1 STOP
ISP
Islip Long Island
10 Mar - 14 Mar
$163pp
ISP
Islip Long Island
Multiple Airlines
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
ATL
Atlanta Hartsfield-Jackson
Frontier
     
3 STOPS
ISP
Islip Long Island

One-way flights to Atlanta from Islip

3:00 am - 2:29 pm
Multiple Airlines
3 Stops
35h 29m
ISP - ATL
Multiple Airlines
$148
Gotogate
8:54 am - 3:24 pm
Frontier
1 Stop
6h 30m
ISP - ATL
Frontier
4:32 am - 4:57 pm
American Airlines
3 Stops
12h 25m
ISP - ATL
American Airlines

Related info for your journey

Flight FAQs

From Islip to Atlanta

Are flight prices decreasing from Islip to Atlanta due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Islip and Atlanta for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Islip Long Island to Atlanta Hartsfield-Jackson to control the spread of COVID-19?

New policies can now be found on Delta to help keep travelers safe while flying. Some of the new policies that have been implemented to accommodate travelers flying from Islip Long Island to Atlanta Hartsfield-Jackson are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Islip Long Island to Atlanta Hartsfield-Jackson have flexible cancellations due to COVID-19?

Frontier, American Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Islip to Atlanta for under $200 on Cheapflights?

Yes, there are multiple flights from Islip to Atlanta for under $200. The cheapest flight booked recently is on Frontier for just $129, but on average you can expect to pay $149.

Are there nonstop flights from Islip to Atlanta for under $300 on Cheapflights?

Cheapflights has at least 2 direct flights from Islip to Atlanta under $300. A good price for a nonstop flight from Islip to Atlanta is less than $238.

Are there last-minute flights available from Islip to Atlanta for under $200?

There are currently 15+ open flights from Islip to Atlanta within the next 7 days for less than $200.

What days are nonstop flights available from Islip to Atlanta?

You can find nonstop flights on the following days: Sunday, Monday, Thursday, Saturday.

Does it rain more in Islip or Atlanta?

Expected rainfall in Islip is more than in Atlanta. You can expect this to be the case over the next 15 days.

Is Islip weather warmer or cooler than Atlanta?

We forecast the temperature to be around the 90 °F's in July, on average. The temperature in Atlanta is generally hotter than in Islip. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Islip to Atlanta?

Airlines like Frontier fly from Islip to Atlanta in about 6h 30m. The time it takes to get you to your destination can typically vary by up to .

What is the cheapest airline to fly from Islip to Atlanta round-trip?

Currently priced at $129, Frontier will fly you from Islip to Atlanta and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Frontier is priced at 17% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Islip to Atlanta one-way?

$69 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines, with prices from $119.

Alternative routes for Islip to Atlanta

Destination information for Atlanta

Average temperature for March in Atlanta
68.0 °F
Avg rainfall for March in Atlanta
5.1 ″

Airports servicing Islip

Airports servicing Atlanta

Top 3 airlines flying from Islip to Atlanta

Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$48 $145 No cancel fee 62%
Delta
$167 $272 No cancel fee N/A
American Airlines
$106 $280 No cancel fee 71%

Hourly flight availability from Islip to Atlanta

Morning 6 AM to noon 100% of ISP to ATL departures
Early morning Midnight to 6 AM 0% of ISP to ATL departures
Afternoon Noon to 6 PM 0% of ISP to ATL departures
Evening 6 PM to midnight 0% of ISP to ATL departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Islip to Atlanta
Sunday
0 flights
Monday
0 flights
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
1 daily flight
Friday
1 daily flight
Saturday
0 flights
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