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Cheap flights from Boston to Florianopolis from $370

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Florianopolis departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Florianopolis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
8:45 am - 10:35 am
BOS
-
FLN
24h 50m
2 stops
Avianca Logo
11:20 am - 7:10 am
FLN
-
BOS
20h 50m
2 stops
$715Avianca
Tue, Oct 6 - Wed, Oct 21
Multiple Airlines Logo
4:50 pm - 11:55 pm
BOS
-
FLN
30h 05m
3 stops
Multiple Airlines Logo
11:20 am - 2:50 pm
FLN
-
BOS
28h 30m
3 stops
$790Multiple Airlines
Mon, Aug 17 - Fri, Sep 4
Multiple Airlines Logo
4:50 pm - 11:55 pm
BOS
-
FLN
30h 05m
3 stops
Multiple Airlines Logo
11:55 am - 2:50 pm
FLN
-
BOS
27h 55m
3 stops
$791Multiple Airlines
Mon, Aug 17 - Fri, Sep 4
GOL Logo
3:21 pm - 11:20 pm
BOS
-
FLN
30h 59m
2 stops
GOL Logo
5:25 am - 12:58 am
FLN
-
BOS
20h 33m
2 stops
$855GOL
Wed, Aug 19 - Thu, Aug 27
Avianca Logo
8:45 am - 11:55 pm
BOS
-
FLN
38h 10m
2 stops
Avianca Logo
6:55 pm - 7:10 am
FLN
-
BOS
37h 15m
2 stops
$869Avianca
Tue, Aug 18 - Sun, Aug 30
Multiple Airlines Logo
4:50 pm - 11:55 pm
BOS
-
FLN
30h 05m
3 stops
Multiple Airlines Logo
8:20 pm - 6:50 am
FLN
-
BOS
35h 30m
2 stops
$888Multiple Airlines
Mon, Aug 17 - Thu, Sep 3
GOL Logo
6:00 pm - 6:15 pm
BOS
-
FLN
23h 15m
2 stops
GOL Logo
12:05 pm - 11:26 pm
FLN
-
BOS
36h 21m
3 stops
$899GOL
Wed, Aug 19 - Thu, Aug 27
Multiple Airlines Logo
8:45 am - 6:15 pm
BOS
-
FLN
32h 30m
2 stops
Multiple Airlines Logo
5:25 am - 12:58 am
FLN
-
BOS
20h 33m
2 stops
$901Multiple Airlines
Thu, Aug 20 - Thu, Sep 3
Multiple Airlines Logo
8:45 am - 6:15 pm
BOS
-
FLN
32h 30m
2 stops
Multiple Airlines Logo
11:20 am - 1:10 pm
FLN
-
BOS
26h 50m
2 stops
$923Multiple Airlines
Tue, Aug 4 - Tue, Aug 11
GOL Logo
11:06 am - 11:15 pm
BOS
-
FLN
35h 09m
2 stops
GOL Logo
5:20 am - 11:26 pm
FLN
-
BOS
19h 06m
2 stops
$940GOL
Tue, Aug 4 - Fri, Aug 7

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Avianca flights from Boston to Florianopolis

Our best Avianca deals on Boston to Florianopolis flight tickets
Avianca
Oct 6
BOS8:45 amBoston Logan Intl
24h 50m
2 stops
FLN10:35 amFlorianopolis Hercilio Luz
Oct 21
FLN11:20 amFlorianopolis Hercilio Luz
20h 50m
2 stops
BOS7:10 amBoston Logan Intl
$715
Avianca
Aug 18
BOS8:45 amBoston Logan Intl
38h 10m
2 stops
FLN11:55 pmFlorianopolis Hercilio Luz
Aug 30
FLN6:55 pmFlorianopolis Hercilio Luz
37h 15m
2 stops
BOS7:10 amBoston Logan Intl
$869
Avianca
Aug 4
BOS8:45 amBoston Logan Intl
24h 50m
2 stops
FLN10:35 amFlorianopolis Hercilio Luz
Aug 13
FLN11:20 amFlorianopolis Hercilio Luz
44h 30m
2 stops
BOS6:50 amBoston Logan Intl
$1,006

GOL flights from Boston to Florianopolis

Our best GOL deals on Boston to Florianopolis flight tickets
GOL
Aug 19
BOS3:21 pmBoston Logan Intl
30h 59m
2 stops
FLN11:20 pmFlorianopolis Hercilio Luz
Aug 27
FLN5:25 amFlorianopolis Hercilio Luz
20h 33m
2 stops
BOS12:58 amBoston Logan Intl
$855
GOL
Aug 19
BOS6:00 pmBoston Logan Intl
23h 15m
2 stops
FLN6:15 pmFlorianopolis Hercilio Luz
Aug 27
FLN12:05 pmFlorianopolis Hercilio Luz
36h 21m
3 stops
BOS11:26 pmBoston Logan Intl
$899
GOL
Aug 4
BOS11:06 amBoston Logan Intl
35h 09m
2 stops
FLN11:15 pmFlorianopolis Hercilio Luz
Aug 7
FLN5:20 amFlorianopolis Hercilio Luz
19h 06m
2 stops
BOS11:26 pmBoston Logan Intl
$940

momondo 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, momondo users made 832,500 searches. Data last updated July 4, 2026.
Use the filters below to find and compare flights from Boston to Florianopolis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Tue 10/6

8:45 am-10:35 am

2 stops24h 50m

Florianopolis Hercilio Luz

Wed 10/21

11:20 am-7:10 am

2 stops20h 50m

$715

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Mon 8/17

4:50 pm-11:55 pm

3 stops30h 05m

Florianopolis Hercilio Luz

Fri 9/4

11:20 am-2:50 pm

3 stops28h 30m

$790

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Mon 8/17

4:50 pm-11:55 pm

3 stops30h 05m

Florianopolis Hercilio Luz

Fri 9/4

11:55 am-2:50 pm

3 stops27h 55m

$791

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Wed 8/19

3:21 pm-11:20 pm

2 stops30h 59m

Florianopolis Hercilio Luz

Thu 8/27

5:25 am-12:58 am

2 stops20h 33m

$855

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Tue 8/18

8:45 am-11:55 pm

2 stops38h 10m

Florianopolis Hercilio Luz

Sun 8/30

6:55 pm-7:10 am

2 stops37h 15m

$869

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Mon 8/17

4:50 pm-11:55 pm

3 stops30h 05m

Florianopolis Hercilio Luz

Thu 9/3

8:20 pm-6:50 am

2 stops35h 30m

$888

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Wed 8/19

6:00 pm-6:15 pm

2 stops23h 15m

Florianopolis Hercilio Luz

Thu 8/27

12:05 pm-11:26 pm

3 stops36h 21m

$899

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Thu 8/20

8:45 am-6:15 pm

2 stops32h 30m

Florianopolis Hercilio Luz

Thu 9/3

5:25 am-12:58 am

2 stops20h 33m

$901

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Tue 8/4

8:45 am-6:15 pm

2 stops32h 30m

Florianopolis Hercilio Luz

Tue 8/11

11:20 am-1:10 pm

2 stops26h 50m

$923

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Tue 8/4

11:06 am-11:15 pm

2 stops35h 09m

Florianopolis Hercilio Luz

Fri 8/7

5:20 am-11:26 pm

2 stops19h 06m

$940

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Florianopolis from

How to get the cheapest flight ticket from Boston to Florianopolis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Florianopolis?

In general, October is the cheapest month to fly from Boston to Florianopolis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $783. If you are unable to visit Florianopolis during the month of October, then departing from Boston during the month August is also very affordable. Most momondo users find prices during this month for around $812.

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

You are more likely to see cheaper flights to Florianopolis from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Florianopolis for around $947 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florianopolis from Boston for as low as $539 on momondo.

Can stopping save me money on Boston to Florianopolis flights?

You could potentially save up to 8% on your flight if you consider stops on a Boston to Florianopolis flight.

How have Boston to Florianopolis flight prices changed over time?

As of July 2026, prices for Boston to Florianopolis flights are approximately 54% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Florianopolis

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Florianopolis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Florianopolis (BOS to FLN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Florianopolis

Fastest flight time

14h 49m

Direct flights

None
The fastest flight from Boston to Florianopolis takes 14h 49m
There are no direct flights from Boston to Florianopolis. There are no popular flight routes from Boston to Florianopolis.
Search flight deals

Frequently asked questions about flying from Boston to Florianopolis

  • How far is Boston Logan Intl to Florianopolis Hercilio Luz by plane?

    The distance between Boston Logan Intl and Florianopolis Hercilio Luz is about 5038.4 mi. In terms of flight time, this usually takes a little over 14h 49m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Florianopolis Hercilio Luz Airport?

    Prices for flights from Boston Logan Intl Airport to Florianopolis Hercilio Luz Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Florianopolis Hercilio Luz Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Florianopolis Hercilio Luz Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Florianopolis Hercilio Luz Airport.

  • What documentation or ID do you need to fly to Florianopolis Hercilio Luz Airport?

    The travel and health documents you'll need for your trip to Florianopolis Hercilio Luz Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florianopolis Hercilio Luz Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Florianopolis?

Best airlines flying from Boston to Florianopolis

Compare and see reviews for airlines that fly from Boston to Florianopolis with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $596Free CancellationRating
7.1
11,775 reviews
Search American Airlines flights
Copa AirlinesPriceFrom $728Free CancellationRating
7.6
1,568 reviews
Search Copa Airlines flights
LATAM AirlinesPriceFrom $748Free CancellationRating
7.4
1,949 reviews
Search LATAM Airlines flights
DeltaPriceFrom $783Free CancellationRating
7.8
8,451 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Florianopolis?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Florianopolis. momondo saves you time and could save you money on your trip.

Can I find flights from Boston to Florianopolis with flexible booking policies on momondo?

Yes. All flights to Florianopolis from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Florianopolis?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Florianopolis.

I’m not ready to book a flight from Boston to Florianopolis right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Florianopolis from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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