BOS - FLN

$313 Find Cheap Flights from Boston to Florianopolis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Florianopolis departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Florianopolis.
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Cheap Flights from Boston to Florianopolis (BOS-FLN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Florianopolis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Florianopolis

Fri, Aug 22 - Tue, Aug 26
Copa Airlines Logo
8:44 am - 12:20 amBOS-FLN
14h 36m1 stop
Copa Airlines Logo
1:20 am - 10:31 pmFLN-BOS
22h 11m1 stop
$612Copa Airlines
Find Deal
Fri, Nov 7 - Wed, Dec 3
American Airlines Logo
2:37 pm - 2:35 pmBOS-FLN
21h 58m2 stops
American Airlines Logo
7:40 pm - 1:46 pmFLN-BOS
20h 06m2 stops
$634American Airlines
Find Deal
Fri, Nov 7 - Tue, Dec 2
Copa Airlines Logo
7:34 am - 12:30 amBOS-FLN
14h 56m1 stop
Copa Airlines Logo
1:30 am - 10:25 pmFLN-BOS
22h 55m1 stop
$728Copa Airlines
Find Deal
Fri, Aug 22 - Wed, Aug 27
 Logo
6:55 pm - 12:05 amBOS-FLN
28h 10m2 stops
 Logo
5:35 am - 9:39 amFLN-BOS
29h 04m2 stops
Fri, Aug 22 - Wed, Aug 27
 Logo
6:55 pm - 12:05 amBOS-FLN
28h 10m2 stops
 Logo
5:45 am - 9:39 amFLN-BOS
28h 54m3 stops
Fri, Nov 7 - Wed, Dec 3
LATAM Airlines Logo
3:50 pm - 1:40 pmBOS-FLN
19h 50m2 stops
LATAM Airlines Logo
5:40 pm - 6:35 amFLN-BOS
14h 55m1 stop
$777LATAM Airlines
Find Deal
Fri, Nov 7 - Wed, Dec 3
LATAM Airlines Logo
8:55 am - 11:55 pmBOS-FLN
13h 00m1 stop
LATAM Airlines Logo
3:10 pm - 6:35 amFLN-BOS
17h 25m1 stop
$779LATAM Airlines
Find Deal
Mon, Jul 14 - Mon, Jul 28
 Logo
4:05 pm - 12:20 amBOS-FLN
31h 15m1 stop
 Logo
5:35 am - 7:34 pmFLN-BOS
38h 59m3 stops
Mon, Jul 14 - Sat, Jul 26
Delta Logo
9:55 am - 12:15 amBOS-FLN
13h 20m1 stop
Delta Logo
5:35 am - 7:35 amFLN-BOS
27h 00m1 stop
$834Delta
Find Deal
Mon, Jul 21 - Sun, Aug 3
Delta Logo
3:10 pm - 2:20 pmBOS-FLN
22h 10m2 stops
Delta Logo
5:35 am - 7:35 amFLN-BOS
27h 00m1 stop
$838Delta
Find Deal
Useful Info

KAYAK's insights & trends for Boston to Florianopolis flights

Get data-powered insights and trends into flights from Boston to Florianopolis to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Boston to Florianopolis?

What’s the cheapest day of the week to fly from Boston to Florianopolis?

The average price of all round-trip flights from Boston to Florianopolis clicked on KAYAK for each day over the last 12 months.

When flying from Boston to Florianopolis, you should consider leaving on a Monday and avoid Wednesdays if you are looking for the best rates. For your return to Boston, you’ll find the best rates on Tuesdays and the most expensive ones on Wednesdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Florianopolis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Florianopolis is May, where tickets cost $652 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,591 and $1,400 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Florianopolis, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Florianopolis, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonMay
High seasonDecember
Cheapest flight$313
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 59% increase in price.
Flight from Boston to Florianopolis

When to book flights from Boston to Florianopolis

Are your dates flexible? Find out the best times to travel from Boston to Florianopolis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Florianopolis

  • Can I pre-select a seat on the LATAM Airlines from Boston to Florianopolis?

    You can pre-select a seat on LATAM Airlines for your flight from Boston to Florianopolis. During the booking process or after purchasing your ticket, you will have the option to choose your seat preference. LATAM Airlines typically provides an online seat selection service, allowing passengers to secure their preferred seat in advance for a more comfortable journey.

  • How does LATAM Airlines help passengers with disabilities on its flights from Boston to Florianopolis?

    LATAM Airlines is committed to assisting passengers with disabilities on its flights from Boston to Florianopolis. The airline provides wheelchair assistance, priority boarding, and trained staff to ensure a smooth and comfortable experience. Additionally, LATAM offers accessible seating options, assistance with stowing mobility aids, and onboard support. Passengers with disabilities can rely on LATAM for a hassle-free journey.

  • Can I rent a car after my flight from Boston to Florianopolis?

    You can rent a car after your flight from Boston to Florianopolis. Some popular rental companies in Florianopolis include Hertz, Avis, Budget, Europcar, and Localiza. These companies offer a variety of car options and convenient pickup locations at the Florianopolis airport or in the city. Make sure to check their websites or contact them directly for availability and reservations.

  • What are the VISA requirements or Americans flying from Boston to Florianopolis?

    Americans flying from Boston to Florianopolis, Brazil, are required to obtain a visa prior to their travel. They must apply for a Brazilian tourist visa at the nearest Brazilian consulate or embassy in the United States. However, visa requirements and policies may change, so it is recommended to check with the relevant authorities closer to the travel date.

  • What is the cheapest flight from Boston to Florianopolis?

    In the last 3 days, the lowest price for a flight from Boston to Florianopolis was $313 for a one-way ticket and $612 for a round-trip.

  • Do I need a passport to fly between Boston and Florianopolis?

    A passport is required to fly from Boston to Florianopolis.

  • Which aircraft models fly most regularly from Boston to Florianopolis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Florianopolis?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Boston and Florianopolis, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Florianopolis from Boston?

    Sao Paulo is the most popular layover city among KAYAK users traveling from Boston to Florianopolis.

  • Which is the best airline for flights from Boston to Florianopolis, Delta or LATAM Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Florianopolis are Delta and LATAM Airlines. With an average price for the route of $1,109 and an overall rating of 8.0, Delta is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $1,099 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Boston to Florianopolis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Florianopolis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Florianopolis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Florianopolis from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Florianopolis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Florianopolis with an airline and back to Boston with another airline. Booking your flights between Boston and FLN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Florianopolis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Florianopolis from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Boston to Florianopolis

  • After your trip from Boston to Florianopolis, several public transportation options are available in Florianopolis, Brazil. These include buses, taxis, and ride-sharing services like Uber. The Florianopolis Intercity Bus Terminal provides bus connections to different parts of the city, offering convenient and affordable transportation within the city.
  • Typically, passengers traveling from Boston to Florianopolis with Copa Airlines have a layover in Panama City's Tocumen International Airport (PTY). The layover duration varies depending on the specific flight schedule, but it is usually a few hours before passengers continue their journey to Florianopolis.
  • LATAM Airlines offers special dietary options on flights from Boston to Florianopolis. Passengers can request special meals to accommodate various dietary needs such as lactose-free, vegan, vegetarian, gluten-free, and diabetic meals. These options provide passengers with the opportunity to enjoy their meals onboard while adhering to their specific dietary requirements.
  • LATAM Airlines provides various kid-friendly options on flights from Boston to Florianopolis. These amenities may include in-flight entertainment options suitable for children, special meals catering to their preferences, and possibly toys or activity kits to keep them engaged and entertained throughout the journey.
  • LATAM Airlines has specific pet restrictions for flights from Boston to Florianopolis. Only dogs and cats are allowed as pets, and they must be transported in the cabin. The weight limit for pets, including the carrier, is 22 lb.

Reviews of the top 5 airlines serving from Boston to Florianopolis

 
See real verified KAYAK customer reviews for airlines flying from Boston to Florianopolis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Florianopolis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7974 reviews
7.3Food
8.2Boarding
7.9Comfort
7.9Entertainment
8.5Crew
Airline reviews

They delayed our flight because of bad weather in NY which was completely understandable. Then they cancelled our flight and a later flight that evening. The earliest we could fly was the next morning. We ended up buying last minute tickets on another airline and made it home slightly delayed but safely that evening. Delta kept saying it was weather related but if that was the case how did we make it back on another airline? The weather in NY was cloudy but not bad.

2.0 Mediocrepuravi, Jul 2025STL - LGA
Read more Delta reviews

They delayed our flight because of bad weather in NY which was completely understandable. Then they cancelled our flight and a later flight that evening. The earliest we could fly was the next morning. We ended up buying last minute tickets on another airline and made it home slightly delayed but safely that evening. Delta kept saying it was weather related but if that was the case how did we make it back on another airline? The weather in NY was cloudy but not bad.

From Atlanta to Savannah - flight connection was way to short (we weren't even late landing ) and flight was already boarding when we landed - we were told we were the last on board and so we had to gate check our bags. Once we got on the plane, there were at least seven open bag spots so that was unnecessary delay. There should be better communication between the gate agent and the crew.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

Flight was an hour late, who knows why. It was OK, nothing outstanding.

Only not having an assigned seat was an issue. Rest was great

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Boarding was organised and relaxed. Crew were fantastic! Seats were lacking padding causing butt pain and stiffness.

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

The boarding and new bag drop-off process was confusing and causing massive delays.

Wider seats, better seat cushions, (I felt like there was a board I was sitting on). I had the chicken to eat but It neither tasted nor looked like chicken. The fruit was good.

It was a very good flight, no entertainment is the reason for not checking that box.

I was in the last row and they sent me to check in my luggage last minute after boarding. I had to go through the crowd.

Our flight was cancelled and it took them 5 hours to reschedule and the next morning they said we still didn’t have a new ticket.

It was good, however the airplane was really cold. We received snacks and the crew was friendly.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Although the flight is goof and the crew is good, the way the airline charges you for every service is ridiculous.

No entertainment but not expected. Unless you are referring to monitor that you can use. Then Al, was fine on all flights.

We paid extra with copa for seats near one another The plane was changed and we lost our seats We were all Separated. We have not received a refund for our seats despite emailing and calling.

It was ok. However, the food was quite poor since I don't eat pasta.

Placed us in the last rear row of the plane so could not recline seats because of the rear wall, and also made it more of a tight space when the passenger in front reclined their seat. While understand seat assignments, every passenger should be afforded a reclining seat. The odor control scent from the restrooms was overwhelming strong. My wife and I could not deal with it, and she suffered a terrible headache as a result. I kept getting hit by the crew since I was on the ilse seat. No apologies, nothing. They made me feel like I was supposed to take the beating for a 3 hr flight.

There was no individual at the front check in when I arrived. I waited for at least 15 minutes and walked around asking security/janitors if they could help and they did not have a solution. So I had to take my checked bag through security and they threw away some of my items. I ended up making it to the gate only a few minutes before it closed due to my waiting for an agent at check in.

The flight was delayed twice and I could not speak with anyone at the airport about checking in. The phone number to Copa - the customer service agents were polite. They are just limited at helping because they are not at the airport

It would have been better if they don't separate families in seating. We were seated in the aile row in the middle of a family of four. It would have been better if they they seat the family of four together than separated.

It was reasonably comfortable trip considering its duration (7 hours). Crew was very good and friendly, seats very more comfortable than other planes. Only negative comment would be that the bathroom light did not get its full brightness 🙃

It was good, plane is a bit older so seats are somewhat flat

Great from check in all the way to the end. Very happy with Copa

Well the airline was fine. The only thing is I was charged for a checked in luggage. But when I reserved the ticket it showed a check in bag allowed. Who can I get in contact with for reimbursement.? The airline said I had to speak to whoever I booked ticket with.

Flight on time, check in and flight attendants courteous and helpful. Smaller plane for international flights, tight space, no comfortable.

the boarding staff were incredibly officious. our carry-on case was borderline within dimensions but staff were not prepared to show ANY flexibility even though many others with larger carry-on luggage were allowed to board. we were understandably furious but the staff were incredibly disrespectful. we called the supervisor who eventually agreed to look on board the plane to see if there was room for our case (one case between 2 of us) and reluctantly agreed to allow us on. The staff on board were excellent though and realized we had been treated badly and were very helpful both in finding a place for our case, some distance from our seats, and helping us to retrieve it when we landed. We are regular travelers on Gol and have Diamante status and had chosen the better Conforto + seats, so we expected better treatment from the ground staff. Also the cabins are of a size that will only fit 3 cases of normal size with a large gap of about 30cm of wasted space. If our case were deemed to be oversize, which I dispute, the extra 1cm would not have made the slightest difference.

I did not like the way that baggage fees were charged. When I signed up for the flight, I knew that there were bag fees. However, the bag fees were so confusing that it felt like I was paying for overweight bags rather than just for having brought a bag with me. Also, the bag fees were based on the pair of tickets rather than per person. It seems to me that it should be first bag fee for passenger 1 and then first bag fee for passenger 2. I eventually got away with only paying $100 for two bags, but it was a struggle to understand the process. As for the flight, the seats were the standard uncomfortable seats that are on most Boeing aircraft. The airline aims to accommodate the standard height people, so us tall people are stuck. There was never an option to upgrade for leg room. It did not appear that there were any seats on the whole plane that had a little more leg room to even try to get. Other than that, I completely ignored the food for this red eye flight. I am not one to eat "dinner" at 2 am. They did not offer any drinks in the morning before landing. I recommend that you bring a bottle of water on board.

Lost luggage, people are not very nice to help you , I was just instructed to fill out a baggage claim online, they were not helpful when I had additional questions after I completed the form on my phone.

They are not ready for international flights, poor service and food, no screen info on the seat.

Horrible. I was never able to board the e flight as they had a glitch in their system that didn’t showed me as a passenger. I waited 2 hours at the front desk till they closed the flight, and they were not able to board me in it. They didn’t offer any sort of solution or refund. Such a disappointment. I would never flight with them again.

It was really bad. Inexperienced and rude people during check-in in Miami, a small and uncomfortable airplane, and problems with the airline caused me to lose my connection flight in Brasilia. Terrible experience!

Pretty terrible, was unable to check out of a flight through the app. Could not check in to my flights with the app. Had to call customer service but they were not much help. Nothing on my itinerary said I had to check in with American Airlines when I reached the United States. I almost missed my flight. I had to run to the gate and get dressed in the tunnel. GOL seemed really unorganized at the desks for check in and took a lot longer than other airlines

Awful experience, A/C didn't work, crew did not do anything about it

Gol has an interesting choice of words. When they say “priority access”, this means you’re boarding on the seventh or eighth group.

Boarding gate in Honolulu was staffed with a great clerk with a soothing voice despite the flight delay of over an hour. Flight attendants in the plane were all grumpy, not pleasant looking bunch. Their sour attitude showed throughout the flight. Inly able to get a select few movies started. Most of the movie links in the “free entertainment” did not work.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

The flight delay in Dallas created a domino effect that impacted all of the connecting flights. It also increased the number of connections. I missed my flight from Casablanca to Marrakech because of the tight turnaround when landing in Casablanca. . CMN airport was understaffed. Only one person could help while other employees were just watching him. It was an extremely frustrating situation. People were crying and slamming their palms on the counter when speaking to the customer service provider, Allabough (man’s name?). Allabough couldn’t change my flight in the system. simultaneously, I was on the call with America. Airlines customer service rep named Solomon that said he couldn’t change it either. So, I took a ONYA voyages train to from Casablanca to Marrakech to get there on Friday June 26. This was unpredictable trip.

The flight delay in Dallas created a domino effect that impacted all connecting flights, leading to an increase in the number of connections. As a result, I missed my flight from Casablanca to Marrakech due to the tight turnaround when landing in Casablanca. CMN Airport was understaffed; only one employee was available to assist passengers while others just stood by and watched. It was an extremely frustrating situation. Many passengers were crying and banging their hands on the counter while talking to customer service representative Allabough. Unfortunately, Allabough couldn’t change my flight in the system. At the same time, I was on the phone with an American Airlines customer service representative named Solomon, who said he couldn’t make the change either. So, I decided to take an ONYA Voyages train from Casablanca to Marrakech to reach my destination on Friday, June 26. It turned out to be an unpredictable trip.

The flight was fine and the crew awesome. The problem is ORD and AA. Computers went down, ORD fell apart and a 40 min flight turned into a 3 hour trip. Guess the answer is to not try and fly to ORD after noon. But, as I said, crew was awesome and did everything they could to lesson the flight time.

Almost a 6 hour flight and the only food option is a cheese plate… and chips. Also how is it there are no options for texting on American. I’ll be going back to delta and united.

This flight never occurred because AA couldn’t get their act together.

Terrible. Cancelled my original flight. It made getting a boarding pass difficult. The AA employee (in a loud voice, so everyone around could hear) griped at me for not getting a boarding pass 24 hours before. I asked how I was supposed to do that when I had no idea what flight I was going to be on. She said (loudly), “Talk to AA customer service, not me!” I could certainly tell serving customers was not important to her. Our new flight was set to a completely different city. We had to change our rental car, and the price went way up. It took 2-1/2 hours to get checked in. By then our new flight had left. We ended up on stand by and had to split up the family to get to our destination. It cost us the whole first day of the trip. AA needs to employ people who actually care about doing a good job. I suppose those people are getting harder to find, but atleast try.

Am still mad at American airlines. You should know it's us travel nurses who are your customers and you treat us like nonsense it's not ok. American airlines took my money, no refund for whatsoever. A trip that was of 466 and I paid 466 and 833 then they chose for me where to sit and refund my seat choices and gave me expensive seats for 79 USD. Kayak doesn't help at all after booking you are on your own. Skyscanner is better

Bad food, small seats that didn’t recline. I thought I was buying a quantas ticket so I feel like I got scammed

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