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Cheap flights from Baltimore to South America from $85

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to South America departing on 1/27. 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

Enter your travel dates to find the best prices.
Spirit Airlines Logo
6:30 am - 1:10 pmBWI-CTG
6h 40m1 stop
Spirit Airlines Logo
2:15 pm - 11:45 pmCTG-BWI
9h 30m1 stop
$224Spirit Airlines
Find Deal
Mon, Dec 8 - Wed, Dec 10
Spirit Airlines Logo
6:20 am - 2:15 pmBWI-MDE
7h 55m1 stop
Spirit Airlines Logo
3:15 pm - 9:16 amMDE-BWI
18h 01m1 stop
$242Spirit Airlines
Find Deal
Mon, Feb 2 - Fri, Feb 6
Copa Airlines Logo
3:37 pm - 11:00 pmBWI-CTG
7h 23m1 stop
Copa Airlines Logo
6:24 am - 2:10 pmCTG-BWI
7h 46m1 stop
$278Copa Airlines
Find Deal
Tue, Jan 6 - Tue, Jan 13
Copa Airlines Logo
3:37 pm - 3:40 pmBWI-LIM
24h 03m1 stop
Copa Airlines Logo
2:15 am - 2:10 pmLIM-BWI
11h 55m1 stop
$393Copa Airlines
Find Deal
Sun, Jan 18 - Fri, Jan 30
Delta Logo
5:30 pm - 5:17 amBWI-UIO
11h 47m2 stops
Delta Logo
7:00 pm - 10:53 amUIO-BWI
14h 53m2 stops
$402Delta
Find Deal
Sat, Feb 28 - Tue, Mar 10
Delta Logo
7:22 am - 9:35 pmBWI-UIO
14h 13m1 stop
Delta Logo
11:45 pm - 3:39 pmUIO-BWI
15h 54m1 stop
$411Delta
Find Deal
Sun, Feb 1 - Fri, Feb 13
LATAM Airlines Logo
4:45 pm - 5:17 amBWI-UIO
12h 32m2 stops
LATAM Airlines Logo
7:00 pm - 1:31 pmUIO-BWI
17h 31m2 stops
$416LATAM Airlines
Find Deal
Thu, Feb 26 - Wed, Mar 11
LATAM Airlines Logo
4:38 pm - 7:40 amBWI-SCL
14h 02m1 stop
LATAM Airlines Logo
10:10 pm - 1:31 pmSCL-BWI
16h 21m1 stop
$522LATAM Airlines
Find Deal
Wed, Mar 11 - Wed, Mar 25
American Airlines Logo
2:46 pm - 10:15 amBWI-GIG
17h 29m2 stops
American Airlines Logo
11:55 pm - 11:21 pmGIG-BWI
25h 26m2 stops
$547American Airlines
Find Deal
Thu, Jan 22 - Tue, Jan 27
American Airlines Logo
2:46 pm - 10:40 amBWI-EZE
17h 54m2 stops
American Airlines Logo
9:25 pm - 6:26 pmEZE-BWI
23h 01m1 stop
$644American Airlines
Find Deal
Wed, Feb 11 - Fri, Feb 27

Spirit Airlines flights from Baltimore to South America

Our best Spirit Airlines deals on Baltimore to South America flight tickets
Spirit Airlines
Dec 8
BWI6:30 amBaltimore/Washington
6h 40m
1 stop
CTG1:10 pmCartagena Rafael Nunez
Dec 10
CTG2:15 pmCartagena Rafael Nunez
9h 30m
1 stop
BWI11:45 pmBaltimore/Washington
$224
Find similar
Spirit Airlines
Feb 4
BWI6:20 amBaltimore/Washington
6h 55m
1 stop
CTG1:15 pmCartagena Rafael Nunez
Feb 10
CTG2:21 pmCartagena Rafael Nunez
9h 10m
1 stop
BWI11:31 pmBaltimore/Washington
$241
Find similar
Spirit Airlines
Feb 2
BWI6:20 amBaltimore/Washington
7h 55m
1 stop
MDE2:15 pmMedellín Jose Maria Cordova Intl
Feb 6
MDE3:15 pmMedellín Jose Maria Cordova Intl
18h 01m
1 stop
BWI9:16 amBaltimore/Washington
$242
Find similar

Copa Airlines flights from Baltimore to South America

Our best Copa Airlines deals on Baltimore to South America flight tickets
Copa Airlines
Jan 6
BWI3:37 pmBaltimore/Washington
7h 23m
1 stop
CTG11:00 pmCartagena Rafael Nunez
Jan 13
CTG6:24 amCartagena Rafael Nunez
7h 46m
1 stop
BWI2:10 pmBaltimore/Washington
$278
Find similar
Copa Airlines
Jan 14
BWI3:37 pmBaltimore/Washington
18h 14m
1 stop
MDE9:51 amMedellín Jose Maria Cordova Intl
Jan 21
MDE6:26 amMedellín Jose Maria Cordova Intl
7h 44m
1 stop
BWI2:10 pmBaltimore/Washington
$286
Find similar
Copa Airlines
Jan 25
BWI3:37 pmBaltimore/Washington
8h 28m
1 stop
BOG12:05 amBogotá El Dorado
Jan 30
BOG4:45 amBogotá El Dorado
9h 25m
1 stop
BWI2:10 pmBaltimore/Washington
$321
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore to South America 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 November 26, 2025.
Use the filters below to find and compare flights from Baltimore to South America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreCartagena

BWI - CTG

BWICTG

Baltimore/Washington

Mon 12/8

6:30 am-1:10 pm

1 stop6h 40m

Cartagena Rafael Nunez

Wed 12/10

2:15 pm-11:45 pm

1 stop9h 30m

$224

BaltimoreMedellín

BWI - MDE

BWIMDE

Baltimore/Washington

Mon 2/2

6:20 am-2:15 pm

1 stop7h 55m

Medellín Jose Maria Cordova Intl

Fri 2/6

3:15 pm-9:16 am

1 stop18h 01m

$242

BaltimoreCartagena

BWI - CTG

BWICTG

Baltimore/Washington

Tue 1/6

3:37 pm-11:00 pm

1 stop7h 23m

Cartagena Rafael Nunez

Tue 1/13

6:24 am-2:10 pm

1 stop7h 46m

$278

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Sun 1/18

3:37 pm-3:40 pm

1 stop24h 03m

Lima J Chavez Intl

Fri 1/30

2:15 am-2:10 pm

1 stop11h 55m

$393

BaltimoreQuito

BWI - UIO

BWIUIO

Baltimore/Washington

Sat 2/28

5:30 pm-5:17 am

2 stops11h 47m

Quito Mariscal Sucr

Tue 3/10

7:00 pm-10:53 am

2 stops14h 53m

$402

BaltimoreQuito

BWI - UIO

BWIUIO

Baltimore/Washington

Sun 2/1

7:22 am-9:35 pm

1 stop14h 13m

Quito Mariscal Sucr

Fri 2/13

11:45 pm-3:39 pm

1 stop15h 54m

$411

BaltimoreQuito

BWI - UIO

BWIUIO

Baltimore/Washington

Thu 2/26

4:45 pm-5:17 am

2 stops12h 32m

Quito Mariscal Sucr

Wed 3/11

7:00 pm-1:31 pm

2 stops17h 31m

$416

BaltimoreSantiago

BWI - SCL

BWISCL

Baltimore/Washington

Wed 3/11

4:38 pm-7:40 am

1 stop14h 02m

Santiago Arturo Merino Benitez

Wed 3/25

10:10 pm-1:31 pm

1 stop16h 21m

$522

BaltimoreRio de Janeiro

BWI - GIG

BWIGIG

Baltimore/Washington

Thu 1/22

2:46 pm-10:15 am

2 stops17h 29m

Rio de Janeiro–Galeão Intl

Tue 1/27

11:55 pm-11:21 pm

2 stops25h 26m

$547

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Wed 2/11

2:46 pm-10:40 am

2 stops17h 54m

Buenos Aires Ministro Pistarini

Fri 2/27

9:25 pm-6:26 pm

1 stop23h 01m

$644

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Baltimore 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

What is the cheapest month to fly to South America?

In general, September is the cheapest month to fly from Baltimore to South America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $448. If you aren’t able to travel during the month of September, then book flights to South America from Baltimore during January instead. Flights to South America in January, while not as cheap as those in September, still average around $475.

What is the cheapest day to depart on your flight to South America?

The cheapest day to depart from Baltimore to South America is on a Monday when prices can be found for as low as $431. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Baltimore to South America for around $603.

What is the cheapest time of day to depart on your flight to South America?

Our data shows that the cheapest Baltimore to South America flights are usually those with departure times in the afternoon. Our users have found flights to South America in the afternoon for as low as $493. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $724 on average. Flights to South America from Baltimore at noon 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 South America?

You are more likely to see cheaper flights to South America from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to South America for around $550 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South America from Baltimore for as low as $454 on momondo.

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

You could potentially save up to 15% on your flight if you consider stops on a Baltimore to South America flight.

Cheap Baltimore to South America flight deals and tips

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

Fastest flight time

6h 53m

Direct flights

None
The fastest flight from Baltimore to South America takes 6h 53m
There are no direct flights from Baltimore to South America. There are no popular flight routes from Baltimore to South America.
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  • When did momondo last update prices for flights from Baltimore/Washington Airport to South America?

    Prices for flights from Baltimore/Washington Airport to South America are refreshed on a daily basis.

  • How many operators does momondo search for flights from Baltimore/Washington Airport to South America?

  • How old do you have to be to fly from Baltimore/Washington Airport to South America?

    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 Baltimore/Washington Airport to South America.

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

    The required travel and health documents for your South America trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Baltimore to South America

Compare and see reviews for airlines that fly from Baltimore to South America with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $227Free CancellationRating
6.3
8,159 reviews
Search Spirit Airlines flights
Copa AirlinesPriceFrom $277Free CancellationRating
7.6
1,569 reviews
Search Copa Airlines flights
LATAM AirlinesPriceFrom $283Free CancellationRating
7.5
1,886 reviews
Search LATAM Airlines flights
DeltaPriceFrom $283Free CancellationRating
7.9
8,001 reviews
Search Delta flights
American AirlinesPriceFrom $300Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
United AirlinesPriceFrom $302Free CancellationRating
7.4
9,047 reviews
Search United Airlines flights
AviancaPriceFrom $368Free CancellationRating
6.6
2,477 reviews
Search Avianca flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Baltimore to South America. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Baltimore to South America on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Baltimore to South America flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to South America from Baltimore. 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.

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 in South America

Popular flights according to clicks in the last 7 days on momondo
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Flights to Bogotáfrom $200
Flights to Sao Paulofrom $379
Flights to Rio de Janeirofrom $451
Flights to Medellínfrom $165
Flights to Santiagofrom $375
Flights to Cartagenafrom $169
Flights to Quitofrom $324
Flights to Cuscofrom $441
Flights to Guayaquilfrom $212
Flights to Califrom $202