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Florianopolis

$274+ Cheap flights from Atlanta (ATL) to Florianopolis (FLN)

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — FLN
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheap flight deals from Atlanta to Florianopolis

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Florianopolis (FLN). 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 June 30, 2025.

Round-trip from

$634
(American Airlines)

One-way from

$274
(Kiwi.com)

Popular in

August

Cheapest in

October

Average price

$1,389
From Atlanta Hartsfield-Jackson to Florianopolis Hercilio Luz
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One-way flight from Atlanta Hartsfield-Jackson to Florianopolis Hercilio Luz
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Highest demand for flights based on searches. 9% potential increase in price ($127 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Atlanta to Florianopolis

Cheapest flights from Atlanta to Florianopolis
Explore the most affordable flight options available from Atlanta to Florianopolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This American Airlines deal was found by Cheapflights users on 6/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/112:39 pmATL - FLN
2 stops20h 41mAmerican Airlines
Wed 9/177:10 pmFLN - ATL
2 stops17h 29mAmerican Airlines
Deal found 6/28$634
This Mytrip deal was found by Cheapflights users on 6/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:30 pmATL - FLN
3 stops23h 20mMultiple Airlines
Tue 8/196:55 pmFLN - ATL
3 stops30h 56mMultiple Airlines
Deal found 6/28$679
This Gurufare deal was found by Cheapflights users on 6/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:25 pmATL - FLN
2 stops18h 10mGOL
Wed 9/177:10 pmFLN - ATL
2 stops17h 29mGOL
Deal found 6/28$749
This Justfly.com deal was found by Cheapflights users on 6/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/14:20 pmATL - FLN
2 stops17h 45mLATAM Airlines
Wed 9/178:00 pmFLN - ATL
1 stop12h 30mLATAM Airlines
Deal found 6/29$1,347
This Copa Airlines deal was found by Cheapflights users on 6/28. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:35 pmATL - FLN
2 stops26h 55mCopa Airlines
Fri 1/91:30 amFLN - ATL
1 stop14h 15mCopa Airlines
Deal found 6/28$2,468

Cheapflights Fare Finder

Customize your flight search to find flights from Atlanta to Florianopolis 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 June 30, 2025.
Use the filters below to find and compare flights from Atlanta to Florianopolis that are best for you.

Fly from

Atlanta

Fly to

Florianopolis

Route

Depart

Return

Price

AtlantaFlorianopolis

ATL - FLN

ATLFLN

Atlanta Hartsfield-Jackson

Mon 9/1

12:39 pm-10:20 am

2 stops20h 41m

Florianopolis Hercilio Luz

Wed 9/17

7:10 pm-11:39 am

2 stops17h 29m

$634

AtlantaFlorianopolis

ATL - FLN

ATLFLN

Atlanta Hartsfield-Jackson

Tue 8/12

7:30 pm-7:50 pm

3 stops23h 20m

Florianopolis Hercilio Luz

Tue 8/19

6:55 pm-12:51 am

3 stops30h 56m

$679

AtlantaFlorianopolis

ATL - FLN

ATLFLN

Atlanta Hartsfield-Jackson

Mon 9/1

7:25 pm-2:35 pm

2 stops18h 10m

Florianopolis Hercilio Luz

Wed 9/17

7:10 pm-11:39 am

2 stops17h 29m

$749

AtlantaFlorianopolis

ATL - FLN

ATLFLN

Atlanta Hartsfield-Jackson

Mon 9/1

4:20 pm-11:05 am

2 stops17h 45m

Florianopolis Hercilio Luz

Wed 9/17

8:00 pm-7:30 am

1 stop12h 30m

$1,347

AtlantaFlorianopolis

ATL - FLN

ATLFLN

Atlanta Hartsfield-Jackson

Wed 8/6

10:23 pm-12:20 am

2 stops24h 57m

$274

AtlantaFlorianopolis

ATL - FLN

ATLFLN

Atlanta Hartsfield-Jackson

Wed 8/6

6:55 pm-9:20 am

1 stop13h 25m

$879

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Best time to book a flight from Atlanta to Florianopolis

Have a flexible travel schedule? Discover the best time to fly to Florianopolis from Atlanta 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 Atlanta to Florianopolis

What is the cheapest time of day to fly from ATL to FLN?

Find hourly flight availability from Atlanta to Florianopolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2025.

It’s optimal to fly from Atlanta to Florianopolis at noon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from Atlanta to Florianopolis?

Reviews of airlines servicing Florianopolis

Get insights into the airlines that provide service to Florianopolis. 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 Florianopolis. Reviews last updated June 30, 2025.
Read reviews from past customers who have flown LATAM Airlines, GOL, and American Airlines from Atlanta to Florianopolis. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,801 reviews

Overall

7.5

Entertainment

7.0

Comfort

7.4

Food

6.7

Crew

8.1

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,801 reviews
LATAM Airlines
7.5
Good
1,801 reviews

Overall

7.5

Entertainment

7.0

Comfort

7.4

Food

6.7

Crew

8.1

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
GOL
7.3
Good
1,081 reviews
LATAM Airlines
7.5
Good
1,801 reviews

Overall

7.5

Entertainment

7.0

Comfort

7.4

Food

6.7

Crew

8.1

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
American Airlines
7.2
Good
10,000 reviews
LATAM Airlines
7.5
Good
1,801 reviews

Overall

7.5

Entertainment

7.0

Comfort

7.4

Food

6.7

Crew

8.1

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Florianopolis. 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 Atlanta to Florianopolis round-trip?

    Cheapflights users have booked flights from Atlanta to Florianopolis round-trip from $634. Other airlines that can offer you cheap pricing are GOL, from $749, and LATAM Airlines, from $1,347. You may be able to fly from Atlanta to Florianopolis for 46% less than the average price by searching for these airlines.

  • Can I find deals for flights from Atlanta to Florianopolis that include hotel bookings?

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

  • How can I find direct flights from Atlanta to Florianopolis?

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

  • Can I find deals for business class flights from Atlanta to Florianopolis?

    Yes. Cheapflights offers flight deals from Atlanta to Florianopolis 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 Atlanta to Florianopolis?

    Currently, May is the cheapest month in which you can book a flight from Atlanta to Florianopolis (average of $674). Flying from Atlanta to Florianopolis in December is currently the most expensive (average of $1,409). 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.

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Alternative routes for Atlanta to Florianopolis

See prices for flight routes from nearby airports that may be better suited for you.
Atlanta to Navegantes flights

Top airline flying from Atlanta to Florianopolis

Discover the top airline that operate flights from Atlanta to Florianopolis. 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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$956Average$1,346FlexibilityNo cancel feeOn-time81%

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