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Florianopolis

$340+ Cheap flights from Boston (BOS) 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — FLN
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Boston Logan Intl to Florianopolis Hercilio Luz are usually found in August or May, booked 25 days in advance, depart on a Monday or Sunday and return on a Tuesday

Cheap flight deals from Boston to Florianopolis

Cheapest flights from Boston to Florianopolis
Explore the most affordable flight options available from Boston to Florianopolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 8, 2025.

This FlightHub deal was found by Cheapflights users on 12/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:55 amBOS - FLN
1 stop29h 50mLATAM Airlines
Sat 12/1310:30 pmFLN - BOS
2 stops37h 45mLATAM Airlines
Deal found 12/7$825
This Cheapflightsfares deal was found by Cheapflights users on 12/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/83:20 pmBOS - FLN
2 stops29h 30mLATAM Airlines
Mon 12/158:55 amFLN - BOS
2 stops32h 15mLATAM Airlines
Deal found 12/7$853
This CheapOair deal was found by Cheapflights users on 12/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/153:20 pmBOS - FLN
2 stops37h 00mLATAM Airlines
Tue 12/301:10 pmFLN - BOS
2 stops43h 25mLATAM Airlines
Deal found 12/5$1,105
This eDestinos deal was found by Cheapflights users on 12/8. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:40 amBOS - FLN
3 stops32h 40mLATAM Airlines
Tue 1/208:15 amFLN - BOS
3 stops48h 20mLATAM Airlines
Deal found 12/8$1,207
This CheapOair deal was found by Cheapflights users on 12/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:05 amBOS - FLN
2 stops37h 45mMultiple Airlines
Tue 1/2010:10 amFLN - BOS
2 stops25h 50mMultiple Airlines
Deal found 12/6$1,245

Find flight deals from Boston to Florianopolis

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 December 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$684
(American Airlines)

One-way from

$340
(Kiwi.com)

Popular in

July

Cheapest in

August

Average price

$1,222
Provider with most accurate pricing for Boston Logan Intl-Florianopolis Hercilio Luz flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Florianopolis Hercilio Luz flights.
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From Boston Logan Intl to Florianopolis Hercilio Luz
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One-way flight from Boston Logan Intl to Florianopolis Hercilio Luz
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 December 8, 2025.
Use the filters below to find and compare flights from Boston to Florianopolis that are best for you.

Fly from

Boston

Fly to

Florianopolis

Route

Depart

Return

Price

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Wed 3/4

2:53 pm-3:05 pm

2 stops22h 12m

Florianopolis Hercilio Luz

Wed 3/25

7:10 pm-5:29 pm

2 stops23h 19m

$697

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Thu 1/22

12:16 pm-3:05 pm

2 stops24h 49m

Florianopolis Hercilio Luz

Wed 2/4

7:10 pm-2:49 pm

2 stops21h 39m

$697

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Wed 3/4

12:44 pm-3:05 pm

2 stops24h 21m

Florianopolis Hercilio Luz

Thu 3/19

4:40 pm-3:16 pm

2 stops23h 36m

$697

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Thu 1/22

7:31 am-12:30 am

1 stop14h 59m

Florianopolis Hercilio Luz

Tue 2/3

1:30 am-10:03 pm

1 stop22h 33m

$706

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Thu 2/19

7:31 am-12:30 am

1 stop14h 59m

Florianopolis Hercilio Luz

Fri 3/27

1:30 am-11:10 pm

1 stop22h 40m

$741

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Thu 1/22

3:07 pm-12:30 am

1 stop31h 23m

Florianopolis Hercilio Luz

Wed 2/4

11:25 am-6:35 am

2 stops21h 10m

$752

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Thu 2/19

8:55 am-9:25 am

1 stop22h 30m

Florianopolis Hercilio Luz

Sat 3/28

10:30 pm-11:33 pm

2 stops26h 03m

$770

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Wed 1/21

5:23 pm-8:35 am

3 stops37h 12m

$340

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Mon 1/19

3:07 pm-1:00 am

2 stops31h 53m

$342

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Sat 1/17

5:23 pm-4:00 pm

3 stops44h 37m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 15 results
1
2

Compare providers for flights from Boston to Florianopolis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Florianopolis in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Florianopolis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Florianopolis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boston-Florianopolis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Florianopolis flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Florianopolis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Florianopolis

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

How far ahead should I book a flight from Boston to Florianopolis?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Florianopolis. Price data was last updated on December 5, 2025.

Booking 18 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Florianopolis. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Boston to Florianopolis?

Currently, June is the cheapest month in which you can book a flight from Boston to Florianopolis (average of $440). Flying from Boston to Florianopolis in October is currently the most expensive (average of $733). 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.

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

Find hourly flight availability from Boston 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 December 8, 2025.

It’s optimal to fly from Boston to Florianopolis in the evening. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Boston to Florianopolis?

Use this chart to determine the cheapest time to fly round-trip from Boston to Florianopolis. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boston to Florianopolis flight should consider departing on Sunday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Boston 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 December 8, 2025.
Read reviews from past customers who have flown Delta, Copa Airlines, and LATAM Airlines from Boston 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.
Delta
7.9
Good
8,011 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Copa Airlines
7.6
Good
1,555 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,889 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,044 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Boston to Florianopolis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boston to Florianopolis?

    American Airlines and Copa Airlines can get you from Boston to Florianopolis in just under 14h 59m. Your travel time can differ by up to 7h 13m. Airlines will cover a distance of 5042 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Boston to Florianopolis round-trip?

    Currently priced at $440, Copa Airlines will fly you from Boston to Florianopolis and back. In addition to Copa Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $450 and $612, respectively. Copa Airlines is 50% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Boston to Florianopolis one-way?

    The cheapest airlines for a one-way flight from Boston to Florianopolis are GOL ($233), Copa Airlines ($349), and LATAM Airlines ($358).

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Boston to Florianopolis (average of $440). Flying from Boston to Florianopolis in October is currently the most expensive (average of $733). 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.

See more FAQs

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Alternative routes for Boston to Florianopolis

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

Top 4 airlines flying from Boston to Florianopolis

Discover the top 4 airlines that operate flights from Boston 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 December 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$440Average$840FlexibilityNo cancel feeOn-time70%
DeltaCheapest$450Average$876FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$612Average$889FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$673Average$1,038FlexibilityNo cancel feeOn-time81%

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