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Florianopolis to Buenos Aires FLN → AEP, EZE

Hercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP), Ministro Pistarini Airport (EZE)

The cheapest return found recently is $444 with Gol Transportes Aéreos, 30 Oct – 8 Nov, found 16 hours ago. The cheapest one-way found recently is $115 with Gol Transportes Aéreos, 16 Nov, found 19 hours ago.

Return

The cheapest return fare on each of 21 departure dates is usually $358 to $414.

Cheapest return found recently

$444

30 Oct – 8 Nov · Gol Transportes Aéreos

Hercilio Luz International Airport (FLN) → Ministro Pistarini Airport (EZE)

Leaves 11:45 p.m. · Return leaves 8:30 p.m. · 4 h 20 min of travel, both ways together

out nonstop, back nonstop

found 16 hours ago

See prices for these datesCheck today's price

Cheapest nonstop return

$444

30 Oct – 8 Nov · Gol Transportes Aéreos

Hercilio Luz International Airport (FLN) → Ministro Pistarini Airport (EZE)

Leaves 11:45 p.m. · Return leaves 8:30 p.m. · 4 h 20 min of travel, both ways together

out nonstop, back nonstop

found 16 hours ago

See prices for these datesCheck today's price

Every nonstop date from Florianopolis to Buenos Aires

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Found recently, and the cheapest we hold

Cheapest found recently $444 30 Oct – 8 Novfound 16 hours agoSee prices for these dates

Cheapest we hold, of any age $316 4 May 2027 – 7 May 2027found 2 days agoSee prices for these dates

What have prices looked like?

Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $236 to $316.

At $444, the cheapest return found recently is above that range.

25 days is a short history, so treat this range as an early guide.

Those were the prices on those days, not today's.

Is this a good return price?

Compared with the cheapest return fare on each of 21 departure dates from 20 Oct to 4 May 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

We hold no other 9-night return fares leaving within 3 days of 30 Oct to compare.

Every date we hold

175 fares on 21 departure dates

20 Oct – 23 Oct: $414, found 4 days ago23 Oct – 28 Oct: $339, found 4 days ago26 Oct – 1 Nov: $440, found 2 days ago27 Oct – 6 Nov: $495, found yesterday28 Oct – 1 Nov: $406, found 7 days ago29 Oct – 31 Oct: $522, found 5 days ago30 Oct – 31 Oct: $414, found 5 days ago1 Nov – 4 Nov: $424, found 5 days ago2 Nov – 8 Nov: $408, found 3 days ago3 Nov – 12 Nov: $433, found 3 days ago5 Nov – 8 Nov: $348, found 5 days ago6 Nov – 9 Nov: $366, found 3 days ago7 Nov – 10 Nov: $330, found 5 days ago14 Nov – 17 Nov: $383, found 5 days ago22 Nov – 25 Nov: $358, found 5 days ago24 Nov – 27 Nov: $382, found 5 days ago25 Nov – 28 Nov: $400, found 5 days ago28 Nov – 1 Dec: $381, found 5 days ago1 Dec – 4 Dec: $334, found 5 days ago26 Dec – 1 Jan 2027: $367, found 6 days ago4 May 2027 – 7 May 2027: $316, found 2 days agoOctNovDecMay
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
20 Oct – 23 Oct$414LATAM Airlines GroupHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out 2 stops, back 1 stopfound 4 days agoSee prices for these dates
23 Oct – 28 Oct$339JetSmartHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out nonstop, back nonstopfound 4 days agoSee prices for these dates
26 Oct – 1 Nov$440JetSmartHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out nonstop, back nonstopfound 2 days agoSee prices for these dates
27 Oct – 6 Nov$495Sky AirlineHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
28 Oct – 1 Nov$406JetSmartHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out nonstop, back nonstopfound 7 days agoSee prices for these dates
29 Oct – 31 Oct$522LATAM Airlines BrasilHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out 2 stops, back nonstopfound 5 days agoSee prices for these dates
30 Oct – 31 Oct$414JetSmartHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out nonstop, back 1 stopfound 5 days agoSee prices for these dates
1 Nov – 4 Nov$424LATAM Airlines GroupHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
2 Nov – 8 Nov$408JetSmartHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out nonstop, back nonstopfound 3 days agoSee prices for these dates
3 Nov – 12 Nov$433LATAM Airlines GroupHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
5 Nov – 8 Nov$348Gol Transportes AéreosHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out nonstop, back nonstopfound 5 days agoSee prices for these dates
6 Nov – 9 Nov$366LATAM Airlines GroupHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out 1 stop, back nonstopfound 3 days agoSee prices for these dates
7 Nov – 10 Nov$330Gol Transportes AéreosHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out nonstop, back nonstopfound 5 days agoSee prices for these dates
14 Nov – 17 Nov$383LATAM Airlines BrasilHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
22 Nov – 25 Nov$358LATAM Airlines GroupHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out 1 stop, back nonstopfound 5 days agoSee prices for these dates
24 Nov – 27 Nov$382JetSmartHercilio Luz International Airport (FLN) → Ministro Pistarini Airport (EZE)out nonstop, back 1 stopfound 5 days agoSee prices for these dates
25 Nov – 28 Nov$400JetSmartHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out nonstop, back nonstopfound 5 days agoSee prices for these dates
28 Nov – 1 Dec$381LATAM Airlines BrasilHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
1 Dec – 4 Dec$334LATAM Airlines BrasilHercilio Luz International Airport (FLN) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
26 Dec – 1 Jan 2027$367JetSmartHercilio Luz International Airport (FLN) → Ministro Pistarini Airport (EZE)out nonstop, back nonstopfound 6 days agoSee prices for these dates
4 May 2027 – 7 May 2027$316Gol Transportes AéreosHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)out nonstop, back nonstopfound 2 days agoSee prices for these dates

Which month looks cheapest?

May 2027 is the cheapest month — from $316.

October 2026From $3397 departure dates23 Oct – 28 Oct · found 4 days agoSee prices for these datesEvery date in October 2026
November 2026From $33011 departure dates7 Nov – 10 Nov · found 5 days agoSee prices for these datesEvery date in November 2026
December 2026From $3342 departure dates1 Dec – 4 Dec · found 5 days agoSee prices for these dates
May 2027From $316Cheapest seen1 departure date4 May 2027 – 7 May 2027 · found 2 days agoSee prices for these dates

Airlines on the cheapest dates: JetSmart, LATAM Airlines Group, LATAM Airlines Brasil, Gol Transportes Aéreos, Sky Airline.

One-way

The cheapest one-way fare on each of 17 departure dates is usually $113 to $158.

Cheapest one-way found recently

$115

16 Nov · Gol Transportes Aéreos

Hercilio Luz International Airport (FLN) → Ministro Pistarini Airport (EZE)

Leaves 11:45 p.m. · 2 h 20 min trip

nonstop

found 19 hours ago

Open this tripCheck today's price

Cheapest nonstop one-way

$115

16 Nov · Gol Transportes Aéreos

Hercilio Luz International Airport (FLN) → Ministro Pistarini Airport (EZE)

Leaves 11:45 p.m. · 2 h 20 min trip

nonstop

found 19 hours ago

Open this tripCheck today's price

Every nonstop date from Florianopolis to Buenos Aires

FareTell may earn a commission when you book through a partner.

Found recently, and the cheapest we hold

Cheapest found recently $115 16 Novfound 19 hours agoOpen this trip

Cheapest we hold, of any age $91 12 Decfound 4 days agoOpen this trip

What have prices looked like?

Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $67 to $91.

At $115, the cheapest one-way found recently is above that range.

25 days is a short history, so treat this range as an early guide.

Those were the prices on those days, not today's.

Is this a good one-way price?

Compared with the cheapest one-way fare on each of 17 departure dates from 20 Oct to 4 May 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 16 Nov to compare.

Every date we hold

88 fares on 17 departure dates

20 Oct: $165, found 3 days ago21 Oct: $149, found 2 days ago22 Oct: $190, found 5 days ago25 Oct: $202, found 5 days ago26 Oct: $190, found 5 days ago6 Nov: $158, found yesterday16 Nov: $115, found 19 hours ago30 Nov: $140, found 4 days ago1 Dec: $138, found 3 days ago6 Dec: $113, found 5 days ago12 Dec: $91, found 4 days ago24 Dec: $106, found 6 days ago11 Jan 2027: $109, found 5 days ago18 Jan 2027: $154, found 6 days ago11 Feb 2027: $149, found 4 days ago5 Mar 2027: $94, found 2 days ago4 May 2027: $137, found 2 days agoOctNovDecJanMay
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
20 Oct$165LATAM Airlines BrasilHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)2 stopsfound 3 days agoOpen this trip
21 Oct$149JetSmartHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)nonstopfound 2 days agoOpen this trip
22 Oct$190LATAM Airlines BrasilHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)1 stopfound 5 days agoOpen this trip
25 Oct$202LATAM Airlines GroupHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)1 stopfound 5 days agoOpen this trip
26 Oct$190Gol Transportes AéreosHercilio Luz International Airport (FLN) → Ministro Pistarini Airport (EZE)nonstopfound 5 days agoOpen this trip
6 Nov$158JetSmartHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)nonstopfound yesterdayOpen this trip
16 Nov$115Gol Transportes AéreosHercilio Luz International Airport (FLN) → Ministro Pistarini Airport (EZE)nonstopfound 19 hours agoOpen this trip
30 Nov$140JetSmartHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)nonstopfound 4 days agoOpen this trip
1 Dec$138JetSmartHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)nonstopfound 3 days agoOpen this trip
6 Dec$113JetSmartHercilio Luz International Airport (FLN) → Ministro Pistarini Airport (EZE)nonstopfound 5 days agoOpen this trip
12 Dec$91JetSmartHercilio Luz International Airport (FLN) → Ministro Pistarini Airport (EZE)nonstopfound 4 days agoOpen this trip
24 Dec$106JetSmartHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)nonstopfound 6 days agoOpen this trip
11 Jan 2027$109Gol Transportes AéreosHercilio Luz International Airport (FLN) → Ministro Pistarini Airport (EZE)nonstopfound 5 days agoOpen this trip
18 Jan 2027$154Aerolineas ArgentinasHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)nonstopfound 6 days agoOpen this trip
11 Feb 2027$149LATAM Airlines GroupHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)1 stopfound 4 days agoOpen this trip
5 Mar 2027$94JetSmartHercilio Luz International Airport (FLN) → Jorge Newbery Airport (AEP)nonstopfound 2 days agoOpen this trip
4 May 2027$137LATAM Airlines GroupHercilio Luz International Airport (FLN) → Ministro Pistarini Airport (EZE)1 stopfound 2 days agoOpen this trip

Which month looks cheapest?

December 2026 is the cheapest month — from $91.

October 2026From $1495 departure dates21 Oct · found 2 days agoOpen this tripEvery date in October 2026
November 2026From $1153 departure dates16 Nov · found 19 hours agoOpen this tripEvery date in November 2026
December 2026From $91Cheapest seen4 departure dates12 Dec · found 4 days agoOpen this trip
January 2027From $1092 departure dates11 Jan 2027 · found 5 days agoOpen this trip
February 2027From $1491 departure date11 Feb 2027 · found 4 days agoOpen this trip
March 2027From $941 departure date5 Mar 2027 · found 2 days agoOpen this trip
May 2027From $1371 departure date4 May 2027 · found 2 days agoOpen this trip

Airlines on the cheapest dates: JetSmart, LATAM Airlines Group, Gol Transportes Aéreos, LATAM Airlines Brasil, Aerolineas Argentinas.

Premium cabin fares from Florianopolis to Buenos Aires

We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.

Today's prices for 30 Oct – 8 Nov in another cabin: Premium economy · Business · First

Today's prices for 16 Nov in another cabin: Premium economy · Business · First

How far ahead were prices cheapest for Florianopolis to Buenos Aires?

Return

Fares 90 to 179 days before departure were typically 36% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

See these ranges as a table
Typical price in each booking range — round trip, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
0–6 days$366$313+55%24
7–13 days$327$247+38%24
14–29 days$331$270+40%25
30–59 days$272$240+15%25
60–89 days$311$261+32%25
90–179 days$236$236Cheapest seen9
180+ days$296$275+25%14

One-way

Fares 60 to 89 days before departure were typically 38% lower than 0 to 6 days before departure.

From the cheapest one-way each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

See these ranges as a table
Typical price in each booking range — one way, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
0–6 days$134$114+62%17
7–13 days$130$102+57%18
14–29 days$102$68+23%22
30–59 days$88$67+7%25
60–89 days$83$72Cheapest seen25
90–179 days$90$83+9%25

Live price for these dates

The cheapest return found recently is for 30 Oct – 8 Nov. A live search on this page shows what those dates cost now, for one adult in economy.

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work