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Cheap flights from Boston to Santa Catarina from $340

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 Santa Catarina departing on 2/10. 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
0 bags

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Cheap round-trip flights

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American Airlines Logo
11:34 am - 10:45 am
BOS
-
FLN
21h 11m2 stops
American Airlines Logo
4:40 pm - 3:16 pm
FLN
-
BOS
23h 36m2 stops
$697American Airlines
Wed, Mar 4 - Thu, Mar 19
LATAM Airlines Logo
8:55 am - 9:20 am
BOS
-
FLN
22h 25m1 stop
LATAM Airlines Logo
5:10 am - 11:33 pm
FLN
-
BOS
19h 23m2 stops
$719LATAM Airlines
Wed, Mar 4 - Thu, Mar 19
LATAM Airlines Logo
8:55 am - 12:25 am
BOS
-
FLN
13h 30m1 stop
LATAM Airlines Logo
5:10 am - 11:33 pm
FLN
-
BOS
19h 23m2 stops
$720LATAM Airlines
Wed, Mar 4 - Thu, Mar 19
LATAM Airlines Logo
8:55 am - 12:25 am
BOS
-
FLN
13h 30m1 stop
LATAM Airlines Logo
5:35 pm - 7:35 am
FLN
-
BOS
15h 00m1 stop
$732LATAM Airlines
Wed, Mar 4 - Thu, Mar 19
LATAM Airlines Logo
9:55 am - 1:45 am
BOS
-
FLN
14h 50m1 stop
LATAM Airlines Logo
7:15 am - 10:24 am
FLN
-
BOS
28h 09m2 stops
$740LATAM Airlines
Thu, Apr 9 - Mon, Apr 13
Copa Airlines Logo
7:31 am - 12:30 am
BOS
-
FLN
14h 59m1 stop
Copa Airlines Logo
1:30 am - 10:03 pm
FLN
-
BOS
22h 33m1 stop
$741Copa Airlines
Fri, Feb 6 - Sun, Feb 22
LATAM Airlines Logo
1:55 pm - 5:55 pm
BOS
-
JOI
27h 00m2 stops
LATAM Airlines Logo
6:35 pm - 11:05 pm
JOI
-
BOS
29h 30m2 stops
$746LATAM Airlines
Thu, Apr 9 - Mon, Apr 13
Delta Logo
7:10 am - 9:20 am
BOS
-
FLN
24h 10m2 stops
Delta Logo
5:35 pm - 10:20 am
FLN
-
BOS
18h 45m2 stops
$747Delta
Sun, Feb 15 - Mon, Feb 23
LATAM Airlines Logo
8:55 am - 11:00 am
BOS
-
FLN
24h 05m1 stop
LATAM Airlines Logo
10:30 pm - 11:33 pm
FLN
-
BOS
26h 03m2 stops
$770LATAM Airlines
Thu, Feb 19 - Sat, Mar 28
Multiple Airlines Logo
7:30 am - 6:20 am
BOS
-
FLN
20h 50m2 stops
Multiple Airlines Logo
8:35 pm - 8:13 am
FLN
-
BOS
37h 38m2 stops
$772Multiple Airlines
Fri, Feb 6 - Mon, Feb 23

LATAM Airlines flights from Boston to Santa Catarina

Our best LATAM Airlines deals on Boston to Santa Catarina flight tickets
LATAM Airlines
Mar 4
BOS8:55 amBoston Logan Intl
22h 25m
1 stop
FLN9:20 amFlorianopolis Hercilio Luz
Mar 19
FLN5:10 amFlorianopolis Hercilio Luz
19h 23m
2 stops
BOS11:33 pmBoston Logan Intl
$719
Find similar
LATAM Airlines
Mar 4
BOS8:55 amBoston Logan Intl
13h 30m
1 stop
FLN12:25 amFlorianopolis Hercilio Luz
Mar 19
FLN5:10 amFlorianopolis Hercilio Luz
19h 23m
2 stops
BOS11:33 pmBoston Logan Intl
$720
Find similar
LATAM Airlines
Mar 4
BOS8:55 amBoston Logan Intl
13h 30m
1 stop
FLN12:25 amFlorianopolis Hercilio Luz
Mar 19
FLN5:35 pmFlorianopolis Hercilio Luz
15h 00m
1 stop
BOS7:35 amBoston Logan Intl
$732
Find similar

Copa Airlines flights from Boston to Santa Catarina

Our best Copa Airlines deals on Boston to Santa Catarina flight tickets
Copa Airlines
Feb 6
BOS7:31 amBoston Logan Intl
14h 59m
1 stop
FLN12:30 amFlorianopolis Hercilio Luz
Feb 22
FLN1:30 amFlorianopolis Hercilio Luz
22h 33m
1 stop
BOS10:03 pmBoston Logan Intl
$741
Find similar
Copa Airlines
Apr 9
BOS3:51 pmBoston Logan Intl
31h 39m
1 stop
FLN12:30 amFlorianopolis Hercilio Luz
Apr 12
FLN1:30 amFlorianopolis Hercilio Luz
22h 39m
1 stop
BOS11:09 pmBoston Logan Intl
$844
Find similar
Copa Airlines
Dec 26
BOS7:34 amBoston Logan Intl
14h 56m
1 stop
FLN12:30 amFlorianopolis Hercilio Luz
Jan 11
FLN1:30 amFlorianopolis Hercilio Luz
14h 09m
1 stop
BOS1:39 pmBoston Logan Intl
$1,308
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Santa Catarina 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 December 4, 2025.
Use the filters below to find and compare flights from Boston to Santa Catarina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Wed 3/4

11:34 am-10:45 am

2 stops21h 11m

Florianopolis Hercilio Luz

Thu 3/19

4:40 pm-3:16 pm

2 stops23h 36m

$697

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Wed 3/4

8:55 am-9:20 am

1 stop22h 25m

Florianopolis Hercilio Luz

Thu 3/19

5:10 am-11:33 pm

2 stops19h 23m

$719

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Wed 3/4

8:55 am-12:25 am

1 stop13h 30m

Florianopolis Hercilio Luz

Thu 3/19

5:10 am-11:33 pm

2 stops19h 23m

$720

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Wed 3/4

8:55 am-12:25 am

1 stop13h 30m

Florianopolis Hercilio Luz

Thu 3/19

5:35 pm-7:35 am

1 stop15h 00m

$732

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Thu 4/9

9:55 am-1:45 am

1 stop14h 50m

Florianopolis Hercilio Luz

Mon 4/13

7:15 am-10:24 am

2 stops28h 09m

$740

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Fri 2/6

7:31 am-12:30 am

1 stop14h 59m

Florianopolis Hercilio Luz

Sun 2/22

1:30 am-10:03 pm

1 stop22h 33m

$741

BostonJoinville

BOS - JOI

BOSJOI

Boston Logan Intl

Thu 4/9

1:55 pm-5:55 pm

2 stops27h 00m

Joinville-Lauro Carneiro de Loyola

Mon 4/13

6:35 pm-11:05 pm

2 stops29h 30m

$746

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Sun 2/15

7:10 am-9:20 am

2 stops24h 10m

Florianopolis Hercilio Luz

Mon 2/23

5:35 pm-10:20 am

2 stops18h 45m

$747

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Thu 2/19

8:55 am-11:00 am

1 stop24h 05m

Florianopolis Hercilio Luz

Sat 3/28

10:30 pm-11:33 pm

2 stops26h 03m

$770

BostonFlorianopolis

BOS - FLN

BOSFLN

Boston Logan Intl

Fri 2/6

7:30 am-6:20 am

2 stops20h 50m

Florianopolis Hercilio Luz

Mon 2/23

8:35 pm-8:13 am

2 stops37h 38m

$772

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 Santa Catarina from

How to get the cheapest flight ticket from Boston to Santa Catarina

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 Santa Catarina?

In general, August is the cheapest month to fly from Boston to Santa Catarina. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $540. The month of May is another great option to travel to Santa Catarina, with average flight prices from Boston averaging around $696.

What is the cheapest day to depart on your flight to Santa Catarina?

According to our data, Monday is the cheapest day to fly to Santa Catarina from Boston. The lowest ticket price found for a Monday departure recently was $1,109. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Santa Catarina on Wednesday is $1,425.

What is the cheapest time of day to depart on your flight to Santa Catarina?

In the evening is the cheapest time of day to fly from Boston to Santa Catarina when you can find flight prices for as low as $1,132. Flying to Santa Catarina in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,331 on average. Flights to Santa Catarina from Boston in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Santa Catarina?

You are more likely to see cheaper flights to Santa Catarina from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Santa Catarina for around $900 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santa Catarina from Boston for as low as $702 on momondo.

Can stopping save me money on Boston to Santa Catarina flights?

You could potentially save up to 16% on your flight if you consider stops on a Boston to Santa Catarina flight.

Cheap Boston to Santa Catarina flight deals and tips

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

Fastest flight time

13h 30m

Direct flights

None
The fastest flight from Boston to Santa Catarina takes 13h 30m
There are no direct flights from Boston to Santa Catarina. There are no popular flight routes from Boston to Santa Catarina.
Search flight deals

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Santa Catarina?

    Prices for flights from Boston Logan Intl Airport to Santa Catarina refresh daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Santa Catarina?

  • How old do you have to be to fly from Boston Logan Intl Airport to Santa Catarina?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Santa Catarina.

  • What documentation or ID do you need to fly to Santa Catarina?

    The travel and health documents you'll need for your trip to Santa Catarina 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 Santa Catarina. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Boston to Santa Catarina

Compare and see reviews for airlines that fly from Boston to Santa Catarina with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $440Free CancellationRating
7.6
1,556 reviews
Search Copa Airlines flights
DeltaPriceFrom $450Free CancellationRating
7.9
8,011 reviews
Search Delta flights
American AirlinesPriceFrom $612Free CancellationRating
7.2
11,044 reviews
Search American Airlines flights
LATAM AirlinesPriceFrom $658Free CancellationRating
7.5
1,890 reviews
Search LATAM Airlines flights

Why use momondo?

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

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

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

Yes. All flights to Santa Catarina 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 Santa Catarina?

momondo provides multiple filters to help you find the best flight to Santa Catarina from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Boston to Santa Catarina flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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