How many flights depart from Boston to South America on average per day?

As of May 2026, 2 flights take off from Boston and land in South America each day. The most common flight departure time for this route is 9:00AM, with 100% of daily flights taking off at noon.

How many flights depart from Boston to South America on average per week?

As of May 2026, there are 14 flights per week flying from Boston to South America. The most common day of the week flights depart is Thu, with 29% of flights taking off on this day.

What airlines fly to South America?

Copa Airlines, American Airlines and LATAM Airlines are the top three most popular airlines that fly to South America from Boston according to our data. Copa Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to South America. Keep in mind that there are 11 different airlines that fly to South America on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Boston Logan Intl to South America?

United Airlines, American Airlines, and Copa Airlines are the most popular carriers operating from Boston Logan Intl to South America

When did momondo last update prices for flights from Boston Logan Intl Airport to South America?

Prices for flights from Boston Logan Intl Airport to South America are updated daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to South America?

The number of operators available for flights from Boston Logan Intl Airport to South America is 12 as of May 2026.

How old do you have to be to fly from Boston Logan Intl Airport to South America?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to South America.

What documentation or ID do you need to fly to South America?

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

$134 Cheap Flights from Boston to South America in 2026

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Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

3:55 pm - 5:55 pm

BOS

CTG

27h 00m

1 stop

6:20 am - 11:02 pm

CTG

BOS

15h 42m

1 stop

$335Copa Airlines

Wed, Sep 9 - Wed, Sep 16

5:00 am - 12:35 pm

BOS

CTG

8h 35m

1 stop

3:13 pm - 9:30 am

CTG

BOS

17h 17m

2 stops

$339American Airlines

Sat, May 30 - Fri, Jun 5

6:00 am - 2:13 pm

BOS

CTG

9h 13m

1 stop

3:13 pm - 12:59 am

CTG

BOS

8h 46m

1 stop

$347American Airlines

Tue, May 26 - Thu, Jun 4

7:25 pm - 12:35 pm

BOS

CTG

18h 10m

2 stops

1:35 pm - 7:39 am

CTG

BOS

17h 04m

2 stops

$352American Airlines

Tue, May 26 - Tue, Jun 2

8:52 am - 5:26 pm

BOS

BOG

9h 34m

1 stop

12:08 pm - 11:08 pm

BOG

BOS

10h 00m

1 stop

$353Copa Airlines

Wed, May 20 - Thu, May 21

9:10 am - 7:15 pm

BOS

BOG

11h 05m

1 stop

2:55 pm - 11:15 am

BOG

BOS

19h 20m

1 stop

$365LATAM Airlines

Mon, May 25 - Tue, May 26

9:10 pm - 1:40 pm

BOS

BOG

17h 30m

2 stops

2:55 pm - 11:15 am

BOG

BOS

19h 20m

1 stop

$370LATAM Airlines

Sun, May 24 - Fri, May 29

9:00 am - 8:10 pm

BOS

BOG

12h 10m

2 stops

8:40 am - 10:33 pm

BOG

BOS

12h 53m

2 stops

$373Delta

Thu, Jun 11 - Tue, Jul 14

8:45 am - 10:30 am

BOS

CNF

24h 45m

2 stops

7:10 pm - 6:50 am

CNF

BOS

36h 40m

2 stops

$745Avianca

Thu, Sep 17 - Thu, Oct 8

8:45 am - 10:30 am

BOS

CNF

24h 45m

2 stops

11:10 am - 7:10 am

CNF

BOS

21h 00m

2 stops

$753Avianca

Thu, Oct 1 - Wed, Oct 14

LATAM Airlines flights from Boston to South America

Our best LATAM Airlines deals on Boston to South America flight tickets

LATAM Airlines

May 25

BOS9:10 amBoston Logan Intl

11h 05m

1 stop

BOG7:15 pmBogotá El Dorado

May 26

BOG2:55 pmBogotá El Dorado

19h 20m

1 stop

BOS11:15 amBoston Logan Intl

$365

LATAM Airlines

May 24

BOS9:10 pmBoston Logan Intl

17h 30m

2 stops

BOG1:40 pmBogotá El Dorado

May 29

BOG2:55 pmBogotá El Dorado

19h 20m

1 stop

BOS11:15 amBoston Logan Intl

$370

LATAM Airlines

Jun 11

BOS5:30 amBoston Logan Intl

14h 45m

1 stop

BOG7:15 pmBogotá El Dorado

Jul 16

BOG10:35 amBogotá El Dorado

11h 45m

1 stop

BOS11:20 pmBoston Logan Intl

$371

Delta flights from Boston to South America

Our best Delta deals on Boston to South America flight tickets

Delta

May 10

BOS5:35 amBoston Logan Intl

9h 05m

1 stop

BOG1:40 pmBogotá El Dorado

May 12

BOG8:40 amBogotá El Dorado

15h 43m

2 stops

BOS1:23 amBoston Logan Intl

$370

Delta

Jun 11

BOS5:30 amBoston Logan Intl

14h 45m

1 stop

BOG7:15 pmBogotá El Dorado

Jul 15

BOG11:00 amBogotá El Dorado

11h 33m

1 stop

BOS11:33 pmBoston Logan Intl

$373

Delta

May 26

BOS5:35 amBoston Logan Intl

14h 40m

1 stop

BOG7:15 pmBogotá El Dorado

Jul 4

BOG8:40 amBogotá El Dorado

13h 01m

2 stops

BOS10:41 pmBoston Logan Intl

$376

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonCartagena

BOS - CTG

BOSCTG

Boston Logan Intl

Wed 9/9

3:55 pm-5:55 pm

1 stop27h 00m

Cartagena Rafael Nunez

Wed 9/16

6:20 am-11:02 pm

1 stop15h 42m

$335

BostonCartagena

BOS - CTG

BOSCTG

Boston Logan Intl

Sat 5/30

5:00 am-12:35 pm

1 stop8h 35m

Cartagena Rafael Nunez

Fri 6/5

3:13 pm-9:30 am

2 stops17h 17m

$339

Quickest round-trip

BostonCartagena

BOS - CTG

BOSCTG

Boston Logan Intl

Tue 5/26

6:00 am-2:13 pm

1 stop9h 13m

Cartagena Rafael Nunez

Thu 6/4

3:13 pm-12:59 am

1 stop8h 46m

$347

BostonCartagena

BOS - CTG

BOSCTG

Boston Logan Intl

Tue 5/26

7:25 pm-12:35 pm

2 stops18h 10m

Cartagena Rafael Nunez

Tue 6/2

1:35 pm-7:39 am

2 stops17h 04m

$352

BostonBogotá

BOS - BOG

BOSBOG

Boston Logan Intl

Wed 5/20

8:52 am-5:26 pm

1 stop9h 34m

Bogotá El Dorado

Thu 5/21

12:08 pm-11:08 pm

1 stop10h 00m

$353

BostonBogotá

BOS - BOG

BOSBOG

Boston Logan Intl

Mon 5/25

9:10 am-7:15 pm

1 stop11h 05m

Bogotá El Dorado

Tue 5/26

2:55 pm-11:15 am

1 stop19h 20m

$365

BostonBogotá

BOS - BOG

BOSBOG

Boston Logan Intl

Sun 5/24

9:10 pm-1:40 pm

2 stops17h 30m

Bogotá El Dorado

Fri 5/29

2:55 pm-11:15 am

1 stop19h 20m

$370

BostonBogotá

BOS - BOG

BOSBOG

Boston Logan Intl

Thu 6/11

9:00 am-8:10 pm

2 stops12h 10m

Bogotá El Dorado

Tue 7/14

8:40 am-10:33 pm

2 stops12h 53m

$373

BostonBelo Horizonte

BOS - CNF

BOSCNF

Boston Logan Intl

Thu 9/17

8:45 am-10:30 am

2 stops24h 45m

Belo Horizonte Tancredo Neves Intl

Thu 10/8

7:10 pm-6:50 am

2 stops36h 40m

$745

BostonBelo Horizonte

BOS - CNF

BOSCNF

Boston Logan Intl

Thu 10/1

8:45 am-10:30 am

2 stops24h 45m

Belo Horizonte Tancredo Neves Intl

Wed 10/14

11:10 am-7:10 am

2 stops21h 00m

$753

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to South America

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

Prices

Airlines

Other information

What is the cheapest month to fly to South America?

In general, March is the cheapest month to fly from Boston to South America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $582. If you aren’t able to travel during the month of March, then book flights to South America from Boston during November instead. Flights to South America in November, while not as cheap as those in March, still average around $627.

What is the cheapest Boston Logan Intl to South America flight route?

Fly from Boston Logan Intl to Bogotá El Dorado for the best Boston Logan Intl - South America flight prices

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

You are more likely to see cheaper flights to South America from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to South America for around $614 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South America from Boston for as low as $505 on momondo.

Can stopping save me money on Boston to South America flights?

You could potentially save up to 30% on your flight if you consider stops on a Boston to South America flight.

Cheap Boston to South America flight deals and tips

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

Best Price Found	$273
Fastest flight time	6h 10m
Direct flights	Mon, Wed, Fri, Sat and Sun
Airports in South America	464 airports

The best one-way flight to South America from Boston in the past 72 hours is $273. The best round-trip flight deal from Boston to South America found on momondo in the last 72 hours is $473.

The fastest flight from Boston to South America takes 6h 10m

Direct flights go from Boston to South America on Monday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is Avianca.

There are 464 airports in South America. From Boston there are direct flights to Bogotá El Dorado (BOG), Sao Paulo Guarulhos Intl (GRU).

Search flight deals

Frequently asked questions about flying from Boston to South America

When did momondo last update prices for flights from Boston Logan Intl Airport to South America?
Prices for flights from Boston Logan Intl Airport to South America are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to South America?
The number of operators available for flights from Boston Logan Intl Airport to South America is 12 as of May 2026.
How old do you have to be to fly from Boston Logan Intl Airport to South America?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to South America.
What documentation or ID do you need to fly to South America?
The travel and health documents you'll need for your trip to South America 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 South America. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Boston to South America?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Boston to South America is Boeing 787-9 Dreamliner (79.65% of total bookings). The next most popular plane models are Airbus A320neo (12.90%), Boeing 737-800 (1.77%), and Boeing 737 MAX 8 (1.39%).

Best airlines flying from Boston to South America

Compare and see reviews for airlines that fly from Boston to South America with momondo

Airline	Rating	Free Cancellation	Price
Arajet	PriceFrom $110	Free Cancellation	Rating 6.5 47 reviews	Search Arajet flights
Avianca	PriceFrom $126	Free Cancellation	Rating 6.5 2,522 reviews	Search Avianca flights
United Airlines	PriceFrom $168	Free Cancellation	Rating 7.4 9,693 reviews	Search United Airlines flights
Copa Airlines	PriceFrom $206	Free Cancellation	Rating 7.5 1,584 reviews	Search Copa Airlines flights
Spirit Airlines	PriceFrom $213	Free Cancellation	Rating 6.3 8,637 reviews	Search Spirit Airlines flights
Air Canada	PriceFrom $234	Free Cancellation	Rating 7.1 11,008 reviews	Search Air Canada flights
Delta	PriceFrom $284	Free Cancellation	Rating 7.9 8,457 reviews	Search Delta flights
JetBlue	PriceFrom $297	Free Cancellation	Rating 7.1 2,979 reviews	Search JetBlue flights
LATAM Airlines	PriceFrom $337	Free Cancellation	Rating 7.4 1,917 reviews	Search LATAM Airlines flights
American Airlines	PriceFrom $337	Free Cancellation	Rating 7.1 11,670 reviews	Search American Airlines flights

Why use momondo?

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

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

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

Flights from Boston to South America with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boston to South America?

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 South America.

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

Yes. momondo can track prices for Boston to South America 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.

An easier way to manage your South America trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to South America

Popular cities

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Complete your trip

Feeling lucky

Popular cities in South America

Flights to Limafrom $401

Flights to Buenos Airesfrom $563

Flights to Sao Paulofrom $414

Flights to Bogotáfrom $273

Flights to Rio de Janeirofrom $432

Flights to Medellínfrom $277

Flights to Santiagofrom $449

Flights to Cartagenafrom $277

Flights to Quitofrom $324

Flights to Guayaquilfrom $281

Flights to Califrom $325

Flights to Cuscofrom $497

Cheap flights from Boston to South America from $128

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 South America departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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LATAM Airlines flights from Boston to South America

Our best LATAM Airlines deals on Boston to South America flight tickets

Delta flights from Boston to South America

Our best Delta deals on Boston to South America flight tickets

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Use the filters below to find and compare flights from Boston to South America that are best for you.

How to get the cheapest flight ticket from Boston to South America

What is the cheapest month to fly to South America?

What is the cheapest Boston Logan Intl to South America flight route?

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

Can stopping save me money on Boston to South America flights?

What is the cheapest airline that flies from Boston Logan Intl to South America?

What airlines fly to South America?

How many flights depart from Boston to South America on average per day?

How many flights depart from Boston to South America on average per week?

Cheap Boston to South America flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in South America

Frequently asked questions about flying from Boston to South America

Best airlines flying from Boston to South America

Compare and see reviews for airlines that fly from Boston to South America with momondo

Why use momondo?

An easier way to manage your South America trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South America

Popular cities in South America

Popular flights according to clicks in the last 7 days on momondo

Boston flight routes

According to popular flight searches on momondo this year

South America flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to South America

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to South America

List of cabin classes available on flights landing in South America. Availability may vary depending on flight origin and airline.

Complete your trip to South America

Explore popular destinations other users love

According to popular flight searches on momondo this year