Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Baltimore to South America from $106

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 2/11. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Baltimore to South America

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:38 pm - 1:09 amBWI-MDE
8h 31m1 stop
Multiple Airlines Logo
2:05 am - 10:57 pmMDE-BWI
20h 52m1 stop
$235Multiple Airlines
Find Deal
Sun, Dec 7 - Wed, Dec 10
Multiple Airlines Logo
5:47 pm - 2:15 pmBWI-MDE
20h 28m1 stop
Multiple Airlines Logo
3:15 pm - 11:59 pmMDE-BWI
8h 44m1 stop
$239Multiple Airlines
Find Deal
Sun, Feb 1 - Thu, Feb 5
American Airlines Logo
6:00 am - 11:04 pmBWI-UIO
17h 04m1 stop
American Airlines Logo
12:55 am - 11:39 amUIO-BWI
10h 44m2 stops
$374American Airlines
Find Deal
Sun, Nov 30 - Sat, Dec 6
Copa Airlines Logo
3:37 pm - 12:31 amBWI-UIO
8h 54m1 stop
Copa Airlines Logo
6:03 am - 2:10 pmUIO-BWI
8h 07m1 stop
$388Copa Airlines
Find Deal
Sat, Jan 17 - Sun, Jan 25
Copa Airlines Logo
3:38 pm - 1:20 amBWI-LIM
9h 42m1 stop
Copa Airlines Logo
3:30 am - 2:10 pmLIM-BWI
10h 40m1 stop
$388Copa Airlines
Find Deal
Sun, Dec 7 - Sat, Dec 13
American Airlines Logo
10:35 am - 7:50 amBWI-SCL
19h 15m1 stop
American Airlines Logo
10:30 pm - 2:49 pmSCL-BWI
18h 19m1 stop
$514American Airlines
Find Deal
Wed, Feb 4 - Tue, Feb 10
LATAM Airlines Logo
2:10 pm - 7:00 amBWI-SCL
15h 50m2 stops
LATAM Airlines Logo
11:15 pm - 1:06 pmSCL-BWI
14h 51m1 stop
$519LATAM Airlines
Find Deal
Wed, Mar 11 - Wed, Mar 25
LATAM Airlines Logo
1:05 pm - 7:00 amBWI-SCL
16h 55m1 stop
LATAM Airlines Logo
11:15 pm - 11:07 amSCL-BWI
12h 52m1 stop
$522LATAM Airlines
Find Deal
Sat, Mar 14 - Sun, Mar 22
Delta Logo
7:15 am - 7:20 amBWI-EZE
22h 05m1 stop
Delta Logo
8:55 pm - 5:03 pmEZE-BWI
21h 08m1 stop
$646Delta
Find Deal
Wed, Mar 4 - Tue, Mar 17
Delta Logo
1:01 pm - 10:15 amBWI-EZE
19h 14m2 stops
Delta Logo
4:05 am - 9:15 amEZE-BWI
30h 10m2 stops
$650Delta
Find Deal
Tue, Mar 3 - Sat, Mar 14

Copa Airlines flights from Baltimore to South America

Our best Copa Airlines deals on Baltimore to South America flight tickets
Copa Airlines
Dec 10
BWI3:38 pmBaltimore/Washington
18h 13m
1 stop
MDE9:51 amMedellín Jose Maria Cordova Intl
Dec 21
MDE6:24 amMedellín Jose Maria Cordova Intl
7h 46m
1 stop
BWI2:10 pmBaltimore/Washington
$286
Find similar
Copa Airlines
Dec 6
BWI3:38 pmBaltimore/Washington
16h 28m
1 stop
CTG8:06 amCartagena Rafael Nunez
Dec 14
CTG6:25 amCartagena Rafael Nunez
7h 45m
1 stop
BWI2:10 pmBaltimore/Washington
$308
Find similar
Copa Airlines
Nov 19
BWI3:42 pmBaltimore/Washington
16h 59m
1 stop
CTG8:41 amCartagena Rafael Nunez
Nov 24
CTG6:24 amCartagena Rafael Nunez
7h 45m
1 stop
BWI2:09 pmBaltimore/Washington
$314
Find similar

United Airlines flights from Baltimore to South America

Our best United Airlines deals on Baltimore to South America flight tickets
United Airlines
Jan 31
BWI5:18 pmBaltimore/Washington
28h 47m
2 stops
MDE10:05 pmMedellín Jose Maria Cordova Intl
Feb 4
MDE10:45 amMedellín Jose Maria Cordova Intl
11h 40m
1 stop
BWI10:25 pmBaltimore/Washington
$308
Find similar
United Airlines
Dec 6
BWI3:56 pmBaltimore/Washington
30h 09m
1 stop
MDE10:05 pmMedellín Jose Maria Cordova Intl
Dec 13
MDE10:45 amMedellín Jose Maria Cordova Intl
11h 40m
1 stop
BWI10:25 pmBaltimore/Washington
$311
Find similar
United Airlines
Mar 16
BWI5:04 pmBaltimore/Washington
13h 06m
1 stop
BOG5:10 amBogotá El Dorado
Mar 19
BOG8:15 amBogotá El Dorado
13h 15m
1 stop
BWI10:30 pmBaltimore/Washington
$333
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 18, 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

BaltimoreMedellín

BWI - MDE

BWIMDE

Baltimore/Washington

Sun 12/7

4:38 pm-1:09 am

1 stop8h 31m

Medellín Jose Maria Cordova Intl

Wed 12/10

2:05 am-10:57 pm

1 stop20h 52m

$235

BaltimoreMedellín

BWI - MDE

BWIMDE

Baltimore/Washington

Sun 2/1

5:47 pm-2:15 pm

1 stop20h 28m

Medellín Jose Maria Cordova Intl

Thu 2/5

3:15 pm-11:59 pm

1 stop8h 44m

$239

BaltimoreQuito

BWI - UIO

BWIUIO

Baltimore/Washington

Sun 11/30

6:00 am-11:04 pm

1 stop17h 04m

Quito Mariscal Sucr

Sat 12/6

12:55 am-11:39 am

2 stops10h 44m

$374

BaltimoreQuito

BWI - UIO

BWIUIO

Baltimore/Washington

Sat 1/17

3:37 pm-12:31 am

1 stop8h 54m

Quito Mariscal Sucr

Sun 1/25

6:03 am-2:10 pm

1 stop8h 07m

$388

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Sun 12/7

3:38 pm-1:20 am

1 stop9h 42m

Lima J Chavez Intl

Sat 12/13

3:30 am-2:10 pm

1 stop10h 40m

$388

BaltimoreSantiago

BWI - SCL

BWISCL

Baltimore/Washington

Wed 2/4

10:35 am-7:50 am

1 stop19h 15m

Santiago Arturo Merino Benitez

Tue 2/10

10:30 pm-2:49 pm

1 stop18h 19m

$514

BaltimoreSantiago

BWI - SCL

BWISCL

Baltimore/Washington

Wed 3/11

2:10 pm-7:00 am

2 stops15h 50m

Santiago Arturo Merino Benitez

Wed 3/25

11:15 pm-1:06 pm

1 stop14h 51m

$519

BaltimoreSantiago

BWI - SCL

BWISCL

Baltimore/Washington

Sat 3/14

1:05 pm-7:00 am

1 stop16h 55m

Santiago Arturo Merino Benitez

Sun 3/22

11:15 pm-11:07 am

1 stop12h 52m

$522

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Wed 3/4

7:15 am-7:20 am

1 stop22h 05m

Buenos Aires Ministro Pistarini

Tue 3/17

8:55 pm-5:03 pm

1 stop21h 08m

$646

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Tue 3/3

1:01 pm-10:15 am

2 stops19h 14m

Buenos Aires Ministro Pistarini

Sat 3/14

4:05 am-9:15 am

2 stops30h 10m

$650

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 $465.

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 $556 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 5% 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

Direct flights

None
There are no direct flights from Baltimore to South America. There are no popular flight routes from Baltimore to South America.
Search flight deals

  • 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 $249Free CancellationRating
6.3
8,149 reviews
Search Spirit Airlines flights
Copa AirlinesPriceFrom $277Free CancellationRating
7.6
1,566 reviews
Search Copa Airlines flights
LATAM AirlinesPriceFrom $283Free CancellationRating
7.5
1,876 reviews
Search LATAM Airlines flights
DeltaPriceFrom $283Free CancellationRating
7.9
8,007 reviews
Search Delta flights
American AirlinesPriceFrom $299Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
United AirlinesPriceFrom $302Free CancellationRating
7.4
9,016 reviews
Search United Airlines flights
AviancaPriceFrom $368Free CancellationRating
6.6
2,475 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 12/18
Thu 12/25
By creating a price alert you accept our terms of use and privacy policy.

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
Flights to Limafrom $300
Flights to Buenos Airesfrom $538
Flights to Bogotáfrom $182
Flights to Sao Paulofrom $300
Flights to Rio de Janeirofrom $451
Flights to Medellínfrom $166
Flights to Santiagofrom $356
Flights to Cartagenafrom $167
Flights to Quitofrom $231
Flights to Cuscofrom $426
Flights to Guayaquilfrom $208
Flights to Califrom $187