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$413+ Cheap flights from Florianopolis (FLN) to Boston (BOS)

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
FLN — BOS
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap flight deals from Florianopolis to Boston

Cheapest flights from Florianopolis to Boston
Explore the most affordable flight options available from Florianopolis to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This Justfly.com deal was found by Cheapflights users on 3/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:15 am
FLN
-
BOS
2 stops44h 55m
Avianca
Thu 10/158:45 am
BOS
-
FLN
2 stops38h 10m
Avianca
Deal found 3/6$634
This Copa Airlines deal was found by Cheapflights users on 3/7. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:30 am
FLN
-
BOS
1 stop22h 39m
Copa Airlines
Thu 4/308:43 am
BOS
-
FLN
1 stop14h 47m
Copa Airlines
Deal found 3/7$635
This American Airlines deal was found by Cheapflights users on 3/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:05 pm
FLN
-
BOS
2 stops21h 14m
American Airlines
Wed 11/1112:03 pm
BOS
-
FLN
2 stops20h 32m
American Airlines
Deal found 3/6$638
This American Airlines deal was found by Cheapflights users on 3/9. 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.
Mon 3/97:10 pm
FLN
-
BOS
2 stops23h 19m
American Airlines
Tue 3/173:49 pm
BOS
-
FLN
2 stops22h 16m
American Airlines
Deal found 3/9$644
This Avianca deal was found by Cheapflights users on 3/6. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3011:15 am
FLN
-
BOS
2 stops44h 35m
Avianca
Thu 9/248:45 am
BOS
-
FLN
2 stops38h 10m
Avianca
Deal found 3/6$663
This Avianca deal was found by Cheapflights users on 3/6. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:55 pm
FLN
-
BOS
2 stops37h 15m
Avianca
Tue 10/138:45 am
BOS
-
FLN
2 stops24h 50m
Avianca
Deal found 3/6$723
This Justfly.com deal was found by Cheapflights users on 3/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/211:05 am
FLN
-
BOS
2 stops45h 05m
Avianca
Tue 9/158:45 am
BOS
-
FLN
2 stops24h 50m
Avianca
Deal found 3/6$727
This 123 Milhas deal was found by Cheapflights users on 3/7. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:55 pm
FLN
-
BOS
2 stops36h 55m
Multiple Airlines
Sun 9/206:16 pm
BOS
-
FLN
2 stops22h 59m
Multiple Airlines
Deal found 3/7$734
This 123 Milhas deal was found by Cheapflights users on 3/9. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/111:05 am
FLN
-
BOS
2 stops45h 30m
Multiple Airlines
Sat 11/143:52 pm
BOS
-
FLN
2 stops29h 53m
Multiple Airlines
Deal found 3/9$736

Find flight deals from Florianopolis to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Florianopolis (FLN) to Boston (BOS). 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 March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$634
(Justfly.com)

One-way from

$357
(American Airlines)

Popular in

January

Cheapest in

March

Average price

$664
Provider with most accurate pricing for Florianopolis Hercilio Luz-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Florianopolis Hercilio Luz-Boston Logan Intl flights.
Search Deals
From Florianopolis Hercilio Luz to Boston Logan Intl
Search Deals
One-way flight from Florianopolis Hercilio Luz to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($214 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florianopolis to Boston 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 March 10, 2026.
Use the filters below to find and compare flights from Florianopolis to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FlorianopolisBoston

FLN - BOS

FLNBOS

Florianopolis Hercilio Luz

Tue 3/31

1:30 am-11:09 pm

1 stop22h 39m

Boston Logan Intl

Thu 4/30

8:43 am-12:30 am

1 stop14h 47m

$635

FlorianopolisBoston

FLN - BOS

FLNBOS

Florianopolis Hercilio Luz

Tue 5/12

11:15 am-10:02 am

2 stops23h 47m

Boston Logan Intl

Wed 6/3

5:45 pm-10:35 am

2 stops15h 50m

$798

FlorianopolisBoston

FLN - BOS

FLNBOS

Florianopolis Hercilio Luz

Mon 5/4

6:55 pm-11:08 pm

2 stops29h 13m

Boston Logan Intl

Thu 5/14

8:52 am-12:20 am

1 stop14h 28m

$903

FlorianopolisBoston

FLN - BOS

FLNBOS

Florianopolis Hercilio Luz

Mon 8/31

6:55 pm-11:02 pm

2 stops29h 07m

Boston Logan Intl

Thu 10/1

8:47 am-12:25 am

1 stop14h 38m

$946
Quickest round-trip

FlorianopolisBoston

FLN - BOS

FLNBOS

Florianopolis Hercilio Luz

Sun 5/24

1:20 am-2:44 pm

1 stop14h 24m

Boston Logan Intl

Sat 5/30

8:52 am-12:20 am

1 stop14h 28m

$988

FlorianopolisBoston

FLN - BOS

FLNBOS

Florianopolis Hercilio Luz

Tue 5/12

1:20 am-11:08 pm

1 stop22h 48m

Boston Logan Intl

Wed 6/3

8:52 am-2:15 pm

2 stops28h 23m

$996

FlorianopolisBoston

FLN - BOS

FLNBOS

Florianopolis Hercilio Luz

Tue 4/14

5:45 am-10:02 am

2 stops29h 17m

Boston Logan Intl

Mon 4/27

10:52 am-11:50 pm

2 stops35h 58m

$1,019

FlorianopolisBoston

FLN - BOS

FLNBOS

Florianopolis Hercilio Luz

Mon 8/3

8:00 pm-3:19 pm

2 stops20h 19m

Boston Logan Intl

Mon 9/14

3:00 pm-9:25 am

2 stops17h 25m

$1,080
Cheapest one-way

FlorianopolisBoston

FLN - BOS

FLNBOS

Florianopolis Hercilio Luz

Tue 5/12

6:10 am-10:02 am

2 stops28h 52m

$413

FlorianopolisBoston

FLN - BOS

FLNBOS

Florianopolis Hercilio Luz

Tue 5/5

6:55 pm-11:51 am

2 stops17h 56m

$443

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Florianopolis to Boston

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 Florianopolis to Boston in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
business-class.comPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*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 Florianopolis-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Florianopolis-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Florianopolis-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Florianopolis-Boston flights, Cheapflights users trust FlightHub the most. FlightHub 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 Florianopolis-Boston 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 Florianopolis to Boston

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

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

Use this chart to determine the optimal time to book a round-trip flight from Florianopolis to Boston. Price data was last updated on March 6, 2026.

The price you pay for your flight from Florianopolis to Boston may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, December is the cheapest month in which you can book a flight from Florianopolis to Boston (average of $356). Flying from Florianopolis to Boston in January is currently the most expensive (average of $745). 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.

How much does it cost to fly round-trip from Florianopolis to Boston?

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated March 10, 2026.
Read through reviews of airlines operating flights from Florianopolis to Boston, such as Copa Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,569 reviews

Food

6.8

Overall

7.5

Comfort

7.4

Boarding

7.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Copa Airlines
7.5
Good
1,569 reviews
Copa Airlines
7.5
Good
1,569 reviews

Food

6.8

Overall

7.5

Comfort

7.4

Boarding

7.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
American Airlines
7.1
Good
11,414 reviews
Copa Airlines
7.5
Good
1,569 reviews

Food

6.8

Overall

7.5

Comfort

7.4

Boarding

7.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.

Related info for your journey

Find useful and relevant information for your journey from Florianopolis to Boston. 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 Florianopolis to Boston?

    Departing from Florianopolis to Boston will take you 22h 39m. Florianopolis and Boston are separated by a distance of 5042 mi. This flight may include one or multiple stops.

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

    Currently priced at $575, Copa Airlines will fly you from Florianopolis to Boston and back. In addition to Copa Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $633. Copa Airlines is priced at 30% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Florianopolis to Boston (average of $356). Flying from Florianopolis to Boston in January is currently the most expensive (average of $745). 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Medford
Cambridge
Concord
Hampton Beach
Watertown
Seekonk
Brockton
Seabrook
Cranston
Chelsea
Smithfield
Lincoln
Warwick
Peabody
Waltham
York Beach
Londonderry
Swansea
Old Orchard Beach
Quincy

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Florianopolis to Boston

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

Top 2 airlines flying from Florianopolis to Boston

Discover the top 2 airlines that operate flights from Florianopolis to Boston. 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$575Average$725FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$633Average$655FlexibilityNo cancel feeOn-time71%

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