How much does a flight from Florianópolis to Buenos Aires cost?

Based on 253 offers analyzed, Florianópolis to Buenos Aires flights range from BRL 1955 to BRL 6999, with a median price of BRL 4635. Prices vary by travel date, booking timing, and airline. Search for current prices at https://letsfg.co/en/flights/fln-bue

What hidden fees should I expect on Florianópolis to Buenos Aires flights?

Ancillary fees add an average of BRL 178 to the base fare on Florianópolis–Buenos Aires flights — 4% of the base fare. LA charges the most (BRL 450) while AR charges the least (BRL 11). See itemized fees at https://letsfg.co/en/flights/fln-bue

Which airline is cheapest on Florianópolis to Buenos Aires including all fees?

H2 has the lowest median fare on Florianópolis–Buenos Aires at BRL 3099 (median across 3 offers in October 2026). Check current prices at https://letsfg.co/en/flights/fln-bue

Which booking site has the cheapest FLN–BUE flights?

It depends on your dates — no single site is always cheapest. LetsFG searched 4 sources at once (direct airlines, travel agencies and meta-search) in October 2026; the lowest median was BRL 2258, and prices spanned BRL 3104 from cheapest to most expensive source. Run a live search and we surface the lowest, wherever it is, at https://letsfg.co/en/flights/fln-bue

Why do prices vary so much on Florianópolis to Buenos Aires routes?

Florianópolis–Buenos Aires prices span BRL 1955–BRL 6999 because 7 airlines with different pricing models compete on the route. Budget carriers median BRL 3656; full-service carriers median BRL 5406. Ancillary fees add BRL 11–BRL 450 depending on carrier. Find where your trip lands at https://letsfg.co/en/flights/fln-bue

Flights Florianópolis → Buenos Aires

As of October 2026, economy flights from Florianópolis to Buenos Aires have a typical range BRL 3218–5599, median BRL 4635. Full range across all 253 offers: BRL 1955–6999. We analyzed 253 offers from 7 airlines in a single price check.

253 offersavg BRL 178 in feesFresh · October 2026

Search Florianópolis → Buenos Aires — see your price →

Preview snapshot — prices change. Search for live results.

Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →

Best offers by airline: Florianópolis → Buenos Aires

Based on 253 offers · October 2026. Prices and availability change — run a live search to confirm.

JetSMARTBRL 1955

2h 15mDirect availableAfternoon (12–18)

Checked: BRL 124

Search JetSMART

GOLBRL 2258

2h 15m–24h 45mDirect availableEvening (18–21)

Checked: BRL 497

Search GOL

Aerolíneas ArgentinasBRL 2681

2h 15m–21h 20mDirect availableAfternoon (12–18)

Bags included

Non-refundable

Search Aerolíneas Argentinas

Sky AirlineBRL 3013

8h 20m–18h 35mMin 1 stopAfternoon (12–18)

Carry-on: BRL 10Checked: BRL 22

Non-refundable

Search Sky Airline

GolBRL 3392

2h 15mDirect availableAfternoon (12–18)

Search Gol

EmiratesBRL 3417

15h 35mMin 1 stopEarly morning (00–06)

Bags included

Refundable with fee

Search Emirates

LATAM AirlinesBRL 4934

6h 30m–18h 10mMin 1 stopAfternoon (12–18)

Bags included

Non-refundable

Search LATAM Airlines

Bag & seat fees: Florianópolis → Buenos Aires

Add-on pricing from the cheapest available offer per airline · October 2026 · BRL

Airline	Carry-on	Checked bag	Seat selection
JetSMART	—	BRL 124	—
GOL	—	BRL 497	—
Aerolíneas Argentinas	Included	Included	—
Sky Airline	BRL 10	BRL 22	—
Emirates	Included	Included	—
LATAM Airlines	Included	BRL 597	—

Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.

How much do flights from Florianópolis to Buenos Aires cost?

Based on 253 offers · October 2026

Florianópolis to Buenos Aires flights ranged from BRL 1955 to BRL 6999 across 253 offers analyzed in October 2026. The chart below shows how prices distributed across all 253 offers.

P10: BRL 3218P25: BRL 3899P50: BRL 4635P75: BRL 5266P90: BRL 5599

These 253 offers (October 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.

50% of offers priced between BRL 3899 and BRL 5266

What hidden fees do Florianópolis to Buenos Aires flights charge?

Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Florianópolis to Buenos Aires routes. The breakdown below is based on 253 offers analyzed in October 2026.

Ancillary fee breakdown by carrier
Carrier	Avg fee (BRL)	% of base fare
JA	66	2%
G3	154	4%
AR	11	0%
H2	37	1%
EK	99	2%
LA	450	8%

GOL: base ~BRL 3770 + fees BRL 154 = ~BRL 3924 total. Aerolíneas Argentinas: base ~BRL 4616 + fees BRL 11 = ~BRL 4627 total.

GOL's BRL 154 ancillary fees narrow the gap with Aerolíneas Argentinas's lower-fee model — the BRL 846 base difference shrinks to BRL 703 after fees. Always compare total cost, not just the advertised base fare.

Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.

Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.

Run your search to see itemized fees for your itinerary

Which airline is cheapest from Florianópolis to Buenos Aires?

7 airlines flew Florianópolis to Buenos Aires in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.

Even on the cheapest airline (Sky Airline), fares ranged BRL 3031–3181 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →

Airline	Offers	Typical range (BRL)	Median (BRL)	Fees (BRL)
Sky Airline	3	3031–3181	3099	37 (1%)
JetSMART	10	1955–4449	3218	66 (2%)
Gol	2	3396–3424	3410	n/a
GOL	90	2859–4899	3924	154 (4%)
Aerolíneas Argentinas	80	3986–5300	4627	11 (0%)
Emirates	4	3513–6780	5258	99 (2%)
LATAM Airlines	64	5161–5715	5554	450 (8%)

Where do the best Florianópolis → Buenos Aires prices come from?

We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.

We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.

Key facts: Florianópolis to Buenos Aires flights

Florianópolis–Buenos Aires had 253 offers analyzed. Median price: BRL 4635.
LA charges 40.9x more in ancillary fees than AR — BRL 450 vs BRL 11 avg per booking.
The same route priced BRL 3104 apart depending on where it was booked — the lowest median was BRL 2258. We search every airline and the major booking sites at once so you always see that lowest price.

Frequently asked questions

How much does a flight from Florianópolis to Buenos Aires cost?: Based on 253 offers analyzed, Florianópolis to Buenos Aires flights range from BRL 1955 to BRL 6999, with a median price of BRL 4635. Search for your specific dates →
What hidden fees should I expect on Florianópolis to Buenos Aires flights?: On average, ancillary fees (bags, seat selection) add BRL 178 to the base fare on Florianópolis to Buenos Aires flights. See itemized fees for your itinerary →
Which airline is cheapest on Florianópolis to Buenos Aires including all fees?: Sky Airline has the lowest median fare on Florianópolis to Buenos Aires at BRL 3099 (median across 3 offers in our snapshot). Check which airline wins on your dates →
Which booking site has the cheapest Florianópolis–Buenos Aires flights?: It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was BRL 2258. Run a live search and we'll find the cheapest for you →
Why do prices vary so much on Florianópolis to Buenos Aires routes?: Florianópolis to Buenos Aires has 7 airlines competing, creating a price range from BRL 1955 to BRL 6999 across 253 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →

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