$393 Cheap Flights from Florianópolis (FLN) to Boston (BOS)

View $393 flight on Sat, Sep 27, 2025Opens in a new window

Popular airlines from Hercilio Luz Intl. Airport (FLN) to Logan International Airport (BOS)

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Cheap Flights from Florianópolis to Boston (FLN-BOS)

Prices were available within the past 7 days and start at $393 for one-way flights and $613 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Copa
Thu, Jul 31 - Thu, Aug 28
FLN
Florianópolis
BOS
Boston
$613 Roundtrip, found 5 days ago
$613
Roundtrip
found 5 days ago
Select Copa flight, departing Thu, Jul 31 from Florianópolis to Boston, returning Thu, Aug 28, priced at $613 found 5 days ago
Copa
Fri, Jul 25 - Tue, Aug 26
FLN
Florianópolis
BOS
Boston
$633 Roundtrip, found 1 day ago
$633
Roundtrip
found 1 day ago
Select Copa flight, departing Fri, Jul 25 from Florianópolis to Boston, returning Tue, Aug 26, priced at $633 found 1 day ago
Copa
Thu, Jul 31 - Mon, Aug 11
FLN
Florianópolis
BOS
Boston
$661 Roundtrip, found 1 day ago
$661
Roundtrip
found 1 day ago
Select Copa flight, departing Thu, Jul 31 from Florianópolis to Boston, returning Mon, Aug 11, priced at $661 found 1 day ago
GOL Linhas Aereas S.A.
Mon, Sep 22 - Tue, Oct 7
FLN
Florianópolis
BOS
Boston
$664 Roundtrip, found 1 day ago
$664
Roundtrip
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Mon, Sep 22 from Florianópolis to Boston, returning Tue, Oct 7, priced at $664 found 1 day ago
Copa
Fri, Jul 25 - Tue, Aug 12
FLN
Florianópolis
BOS
Boston
$681 Roundtrip, found 1 day ago
$681
Roundtrip
found 1 day ago
Select Copa flight, departing Fri, Jul 25 from Florianópolis to Boston, returning Tue, Aug 12, priced at $681 found 1 day ago
Copa
Fri, Aug 8 - Fri, Aug 22
FLN
Florianópolis
BOS
Boston
$701 Roundtrip, found 1 day ago
$701
Roundtrip
found 1 day ago
Select Copa flight, departing Fri, Aug 8 from Florianópolis to Boston, returning Fri, Aug 22, priced at $701 found 1 day ago
GOL Linhas Aereas S.A.
Tue, Sep 16 - Mon, Oct 6
FLN
Florianópolis
BOS
Boston
$704 Roundtrip, found 2 hours ago
$704
Roundtrip
found 2 hours ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Sep 16 from Florianópolis to Boston, returning Mon, Oct 6, priced at $704 found 2 hours ago
American Airlines
Mon, Aug 18 - Sun, Sep 7
FLN
Florianópolis
BOS
Boston
$816 Roundtrip, found 8 hours ago
$816
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Mon, Aug 18 from Florianópolis to Boston, returning Sun, Sep 7, priced at $816 found 8 hours ago
avianca
Sun, Sep 14 - Thu, Oct 9
FLN
Florianópolis
BOS
Boston
$892 Roundtrip, found 4 days ago
$892
Roundtrip
found 4 days ago
Select avianca flight, departing Sun, Sep 14 from Florianópolis to Boston, returning Thu, Oct 9, priced at $892 found 4 days ago
Delta
Tue, Sep 16 - Mon, Oct 6
FLN
Florianópolis
BOS
Boston
$994 Roundtrip, found 2 hours ago
$994
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Sep 16 from Florianópolis to Boston, returning Mon, Oct 6, priced at $994 found 2 hours ago

Find the cheapest month to fly from Florianópolis (FLN) to Boston (BOS)

November is typically the cheapest month to fly

From $539 - $1,151 per traveler.

Graph displaying average flight prices per month

Flights from Florianópolis (FLN) to Boston (BOS)
Origin airport
Hercílio Luz Intl.
Destination airport
Logan Intl.
Airlines serving
Air Canada, American Airlines, Azul, Copa, Delta, GOL Linhas Aereas S.A., LATAM Airlines Group, avianca
Roundtrip price
$613
Distance
5045 mi

Florianópolis to Boston Flights

The cheapest times to fly from Florianópolis to Boston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Florianópolis to Boston are during the month of July. You can find some of the cheapest flights from Florianópolis to Boston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Florianópolis to Boston

Sunday is one of the best days to book for cheap flights from Florianópolis to Boston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Florianópolis to Boston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Florianópolis to Boston in 2025. You can also book with separate airlines for your outbound and return journeys, from $393 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Florianópolis to Boston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Florianópolis to Boston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Hercilio Luz Intl. Airport (FLN) to Logan Intl. Airport (BOS) cost?
Discover the latest flight deals from FLN to BOS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from FLN to BOS?
The cheapest flights from FLN to BOS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from FLN to BOS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from FLN to BOS. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Hercilio Luz Intl. Airport (FLN) to Logan Intl. Airport (BOS)?
Nonstop flights from Hercilio Luz Intl. Airport (FLN) to Logan Intl. Airport (BOS) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from FLN to BOS?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hercilio Luz Intl. Airport (FLN) to Logan Intl. Airport (BOS)?
To touch down at Logan Intl. Airport (BOS) without delays, choose a flight that leaves from Hercilio Luz Intl. Airport (FLN) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Hercilio Luz Intl. Airport (FLN) to Logan Intl. Airport (BOS) last-minute?
Waiting until just before your departure to book a ticket from FLN to BOS often results in higher prices. While you might find some last-minute discounts, they aren't always guaranteed. Keep your travel schedule open to maximize your chances of snagging a bargain.
Is it cheaper to book a FLN to BOS flight and hotel package?
Compared with arranging flights and hotels separately, booking a FLN to BOS flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place will take the hassle out of planning your trip. Simply secure your flights and choose from our extensive range of stays, then tailor your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Hercilio Luz Intl. Airport (FLN) to Logan Intl. Airport (BOS)?
Usually, it's possible to reschedule or cancel your FLN to BOS flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.