$83 Cheap Flights from Florianópolis (FLN) to Buenos Aires (AEP)

View $83 flight on Sun, Oct 4, 2026Opens in a new window

Popular airlines from Hercilio Luz Intl. Airport (FLN) to Buenos Aires (AEP-Aeroparque Jorge Newbery)

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Cheap Flights from Florianópolis to Buenos Aires (FLN-AEP)

Prices were available within the past 7 days and start at $83 for one-way flights and $222 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetsmart SPA
Fri, Oct 2 - Wed, Oct 14
FLN
Florianópolis
AEP
Buenos Aires
$222 Roundtrip, found 6 days ago
$222
Roundtrip
found 6 days ago
Select Jetsmart SPA flight, departing Fri, Oct 2 from Florianópolis to Buenos Aires, returning Wed, Oct 14, priced at $222 found 6 days ago
Jetsmart SPA
Fri, Mar 20 - Tue, Mar 31
FLN
Florianópolis
AEP
Buenos Aires
$285 Roundtrip, found 6 days ago
$285
Roundtrip
found 6 days ago
Select Jetsmart SPA flight, departing Fri, Mar 20 from Florianópolis to Buenos Aires, returning Tue, Mar 31, priced at $285 found 6 days ago
Jetsmart SPA
Fri, Mar 20 - Mon, Mar 30
FLN
Florianópolis
AEP
Buenos Aires
$295 Roundtrip, found 6 days ago
$295
Roundtrip
found 6 days ago
Select Jetsmart SPA flight, departing Fri, Mar 20 from Florianópolis to Buenos Aires, returning Mon, Mar 30, priced at $295 found 6 days ago
Jetsmart SPA
Thu, Apr 2 - Sun, Apr 5
FLN
Florianópolis
AEP
Buenos Aires
$295 Roundtrip, found 2 days ago
$295
Roundtrip
found 2 days ago
Select Jetsmart SPA flight, departing Thu, Apr 2 from Florianópolis to Buenos Aires, returning Sun, Apr 5, priced at $295 found 2 days ago
LATAM Airlines Group
Fri, May 1 - Fri, May 15
FLN
Florianópolis
AEP
Buenos Aires
$298 Roundtrip, found 6 days ago
$298
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Fri, May 1 from Florianópolis to Buenos Aires, returning Fri, May 15, priced at $298 found 6 days ago
LATAM Airlines Group
Tue, Jun 23 - Wed, Jun 24
FLN
Florianópolis
AEP
Buenos Aires
$303 Roundtrip, found 2 days ago
$303
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Tue, Jun 23 from Florianópolis to Buenos Aires, returning Wed, Jun 24, priced at $303 found 2 days ago
Jetsmart SPA
Tue, Mar 17 - Tue, Mar 31
FLN
Florianópolis
AEP
Buenos Aires
$305 Roundtrip, found 6 days ago
$305
Roundtrip
found 6 days ago
Select Jetsmart SPA flight, departing Tue, Mar 17 from Florianópolis to Buenos Aires, returning Tue, Mar 31, priced at $305 found 6 days ago
Jetsmart SPA
Fri, Oct 2 - Wed, Oct 14
FLN
Florianópolis
AEP
Buenos Aires
$310 Roundtrip, found 6 days ago
$310
Roundtrip
found 6 days ago
Select Jetsmart SPA flight, departing Fri, Oct 2 from Florianópolis to Buenos Aires, returning Wed, Oct 14, priced at $310 found 6 days ago
SKY AIRLINE
Wed, Apr 22 - Sun, May 10
FLN
Florianópolis
AEP
Buenos Aires
$470 Roundtrip, found 6 days ago
$470
Roundtrip
found 6 days ago
Select SKY AIRLINE flight, departing Wed, Apr 22 from Florianópolis to Buenos Aires, returning Sun, May 10, priced at $470 found 6 days ago
Aerolineas Argentinas
Wed, Sep 9 - Wed, Sep 30
FLN
Florianópolis
AEP
Buenos Aires
$551 Roundtrip, found 10 hours ago
$551
Roundtrip
found 10 hours ago
Select Aerolineas Argentinas flight, departing Wed, Sep 9 from Florianópolis to Buenos Aires, returning Wed, Sep 30, priced at $551 found 10 hours ago

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Alternative airports near Buenos Aires

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ministro Pistarini Intl. EZE. Average driving time to city center is 25 minutes. Flights from $385
EZE
Ministro Pistarini Intl.
Average driving time to city center25 min
Flights from $385

Frequently asked questions

How much does a flight from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery) cost?
You can find cheap one-way flights from $83 and cheap return flights from $222 Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery) with Expedia. One-way flights usually range from $171 to $485, and return flights typically cost between $479 and $1148. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery)?
The cheapest month to fly from FLN to AEP is October when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery)?
Choose from 3 airlines operating direct flights from FLN to AEP:

  • Aerolineas Argentinas operates around 18 direct flights from FLN to AEP every week
  • GOL Linhas Aereas Inteligentes operates around 11 direct flights from FLN to AEP every week
  • GOL Linhas Aereas S.A. operates around 11 direct flights from FLN to AEP every week
  • LATAM Airlines Group operates around 7 direct flights from FLN to AEP every week
  • LAN Airlines operates around 7 direct flights from FLN to AEP every week

What is the cheapest airline that flies from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery)?
One of the cheapest airlines for nonstop flights from Florianópolis (FLN) to Buenos Aires (AEP) is not specified in the data. However, you can find round-trip tickets starting from around $333. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery)?
To find a cheap flight from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery)?
The best airline to fly with from Florianópolis (FLN) to Buenos Aires (AEP) will differ from traveler to traveler. If you like to fly early, GOL Linhas Aereas S.A. offers early morning flights. If price is the most important factor, JA typically offers the lowest fares. LATAM Airlines Group offers the most daily flights from Florianópolis to Buenos Aires, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery)?
There are approximately 3 nonstop flights per day from Hercilio Luz Intl. (FLN) to Aeroparque Jorge Newbery (AEP). For more options, look at flights that include layovers.
What is the earliest flight from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery)?
The earliest flight from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery) typically departs at around 12:15 AM local time, operated by Aerolineas Argentinas. This service is seasonal and active in January. An early departure like this can help you maximize your time in Buenos Aires. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery)?
The most popular departure times for flights from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery) are in the late evening, from 9pm to midnight. About 20% of passengers prefer this time window. Many major carriers, including Gol and LATAM Airlines, offer flights during this window. This timing is favored as it allows you to enjoy a full day in Florianópolis before heading to Buenos Aires.
How long does it take to fly from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery)?
A nonstop flight from FLN to AEP typically takes around 2 hours 20 minutes, covering approximately 753 miles. Connecting flights on this route usually add 9 hours to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery)?
Select the "Business class" and "First class" filters when looking for FLN to AEP flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery) flight with Expedia?
It's easy to earn miles on a Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Buenos Aires from Hercilio Luz Intl. (FLN)?
When traveling from Hercilio Luz Intl. (FLN) to Buenos Aires, you can fly into Aeroparque Jorge Newbery (AEP) and Ministro Pistarini Intl. (EZE). Some flights may connect through major hubs like Salgado Filho Intl. (POA), Galeao - Antonio Carlos Jobim Intl. (GIG), Congonhas (CGH) before reaching Buenos Aires. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery) at the last minute?
Typically, booking a last minute flight from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery) flight and hotel package?
Securing a Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery) Buenos Aires Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery)?
If you booked your Florianópolis (FLN-Hercílio Luz Intl.) to Buenos Aires (AEP-Aeroparque Jorge Newbery) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Hercílio Luz Intl.
Destination airport
Aeroparque Jorge Newbery
Airlines serving
Aerolineas Argentinas, Jetsmart SPA, LATAM Airlines Group
Roundtrip price
$222
Distance
752 mi
Average flight time
2 hours 13 mins

Book with confidence

Florianópolis to Buenos Aires Flights

The cheapest times to fly from Florianópolis to Buenos Aires

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Florianópolis to Buenos Aires are during the month of October. You can find some of the cheapest flights from Florianópolis to Buenos Aires with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Florianópolis to Buenos Aires

Sunday is one of the best days to book for cheap flights from Florianópolis to Buenos Aires: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Florianópolis to Buenos Aires

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Florianópolis to Buenos Aires in 2026. You can also book with separate airlines for your outbound and return journeys, from $83 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Florianópolis to Buenos Aires flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Florianópolis to Buenos Aires airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Florianópolis to Buenos Aires Flights

*Flight schedules are subject to change.

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*Available to One Key members.