HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Florianopolis

$291+ 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — FLN
oct. 16 — oct. 231
jeu. 10/16
jeu. 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Florianopolis with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Boston Logan Intl to Florianopolis Hercilio Luz are usually found in August or May, booked 50 days in advance, depart on a Monday or Sunday and return on a Tuesday

Cheap 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 septembre 16, 2025.

Round-trip from

$568
(American Airlines)

One-way from

$291
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$811
From Boston Logan Intl to Florianopolis Hercilio Luz
Search Deals
One-way flight from Boston Logan Intl to Florianopolis Hercilio Luz
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($156 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find 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 septembre 16, 2025.

This Copa Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 9/238:41 amBOS - FLN
1 stop14h 44mCopa Airlines
jeu. 10/21:25 amFLN - BOS
1 stop22h 28mCopa Airlines
Deal found 9/15$528
This American Airlines deal was found by Cheapflights users on 9/15. 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.
jeu. 10/236:28 pmBOS - FLN
2 stops19h 07mAmerican Airlines
dim. 11/27:15 pmFLN - BOS
2 stops21h 39mAmerican Airlines
Deal found 9/15$568
This Copa Airlines deal was found by Cheapflights users on 9/15. 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.
ven. 11/77:34 amBOS - FLN
1 stop14h 56mCopa Airlines
mar. 12/21:30 amFLN - BOS
1 stop22h 33mCopa Airlines
Deal found 9/15$636
This Copa Airlines deal was found by Cheapflights users on 9/14. 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.
ven. 9/268:41 amBOS - FLN
1 stop14h 44mCopa Airlines
dim. 10/51:25 amFLN - BOS
1 stop13h 46mCopa Airlines
Deal found 9/14$637
This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 9/189:00 amBOS - FLN
2 stops24h 20mGOL
dim. 9/283:35 pmFLN - BOS
2 stops40h 40mGOL
Deal found 9/14$647
This Mytrip deal was found by Cheapflights users on 9/14. 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.
lun. 10/208:24 pmBOS - FLN
2 stops26h 41mMultiple Airlines
jeu. 10/306:40 pmFLN - BOS
2 stops17h 36mMultiple Airlines
Deal found 9/14$674
This Mytrip deal was found by Cheapflights users on 9/14. 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.
ven. 10/244:54 pmBOS - FLN
3 stops22h 11mMultiple Airlines
lun. 11/38:35 pmFLN - BOS
2 stops16h 41mMultiple Airlines
Deal found 9/14$675
This American Airlines deal was found by Cheapflights users on 9/14. 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.
lun. 9/221:00 pmBOS - FLN
2 stops24h 35mAmerican Airlines
jeu. 10/27:10 pmFLN - BOS
2 stops24h 39mAmerican Airlines
Deal found 9/14$676
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/279:00 amBOS - FLN
2 stops37h 55mGOL
mar. 10/75:50 amFLN - BOS
2 stops50h 25mGOL
Deal found 9/15$678
This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 10/29:00 amBOS - FLN
2 stops32h 30mGOL
dim. 10/126:05 amFLN - BOS
2 stops50h 10mGOL
Deal found 9/14$679
This American Airlines deal was found by Cheapflights users on 9/15. 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.
ven. 9/191:05 pmBOS - FLN
2 stops20h 10mAmerican Airlines
lun. 9/297:10 pmFLN - BOS
2 stops24h 39mAmerican Airlines
Deal found 9/15$683
This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/169:00 amBOS - FLN
2 stops32h 30mGOL
ven. 9/266:25 amFLN - BOS
2 stops25h 50mGOL
Deal found 9/14$684

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 septembre 16, 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

ven. 11/7

7:34 am-12:30 am

1 stop14h 56m

Florianopolis Hercilio Luz

mar. 12/2

1:30 am-10:03 pm

1 stop22h 33m

$636

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

ven. 9/26

8:41 am-12:25 am

1 stop14h 44m

Florianopolis Hercilio Luz

dim. 10/5

1:25 am-2:11 pm

1 stop13h 46m

$637

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

ven. 10/24

8:41 am-12:25 am

1 stop14h 44m

Florianopolis Hercilio Luz

dim. 11/2

1:30 am-1:00 pm

1 stop13h 30m

$637

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

dim. 10/12

9:55 am-3:10 am

1 stop16h 15m

Florianopolis Hercilio Luz

mer. 10/22

7:10 pm-7:35 am

1 stop13h 25m

$683

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

sam. 10/25

5:27 pm-9:00 am

2 stops38h 33m

Florianopolis Hercilio Luz

mar. 11/4

7:10 pm-6:35 am

2 stops37h 25m

$690

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

dim. 9/21

9:55 am-11:45 am

2 stops24h 50m

Florianopolis Hercilio Luz

mer. 10/1

11:05 am-7:15 am

2 stops21h 10m

$707

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

lun. 9/22

3:49 pm-12:25 am

1 stop31h 36m

Florianopolis Hercilio Luz

jeu. 10/2

5:50 am-10:53 pm

2 stops18h 03m

$710

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

sam. 9/20

9:55 am-9:25 am

1 stop22h 30m

Florianopolis Hercilio Luz

mar. 9/30

7:10 pm-7:15 am

2 stops37h 05m

$712

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

mar. 9/23

8:41 am-12:25 am

1 stop14h 44m

Florianopolis Hercilio Luz

ven. 10/3

7:10 pm-10:53 pm

2 stops28h 43m

$714

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

lun. 10/13

3:49 pm-12:25 am

1 stop31h 36m

Florianopolis Hercilio Luz

jeu. 10/23

5:50 am-10:53 pm

2 stops18h 03m

$714

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 22 results
1
2
3

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 September 12, 2025.

Booking 50 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, May is the cheapest month in which you can book a flight from Boston to Florianopolis (average of $669). Flying from Boston to Florianopolis in December is currently the most expensive (average of $1,367). 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 septembre 16, 2025.

It’s optimal to fly from Boston to Florianopolis in the evening. By choosing this option you can save up to 15% 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 septembre 16, 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
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.6
Good
1,531 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,847 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
GOL
7.3
Good
1,106 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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?

    Copa Airlines can get you from Boston to Florianopolis in just under 14h 56m. Your travel time can differ by up to . Airlines will cover a distance of 5042 mi.

  • 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 GOL - these airlines can fly you to your destination from $450 and $595, respectively. Copa Airlines is 51% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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, May is the cheapest month in which you can book a flight from Boston to Florianopolis (average of $669). Flying from Boston to Florianopolis in December is currently the most expensive (average of $1,367). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 5 airlines flying from Boston to Florianopolis

Discover the top 5 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 septembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$440Average$847FlexibilityNo cancel feeOn-time70%
DeltaCheapest$450Average$783FlexibilityNo cancel feeOn-timeN/A
GOLCheapest$595Average$1,451FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$612Average$878FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$634Average$1,041FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.