South America

$94+ Cheap flights from Washington, D.C. (WAS) to South America

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — BOG
Jul 13 — Jul 201
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Cheap flight deals from Washington, D.C. to South America

Keep the following information in mind while searching for Washington, D.C. to South America flight deals. Data was last updated July 8, 2025.

Round-trip from

$265
(Expedia)

One-way from

$94
(FlightHub)

Popular in

December

Cheapest in

November

Average price

$758

Good round-trip deal

$478 or less

Good one-way deal

$248 or less
From Washington, D.C. (WAS) to South America
One-way flight from Washington, D.C. (WAS) to South America
Highest demand for flights based on searches. 15% potential increase in price ($146 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Washington, D.C. (WAS) to South America.
Price to beat on a one-way flight from Washington, D.C. (WAS) to South America.

Find flight deals from Washington, D.C. to South America

Cheapest flights from Washington, D.C. to South America
Explore the most affordable flight options available from Washington, D.C. to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2025.

This Expedia deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:37 amBWI - CTG
1 stop6h 51mSpirit Airlines
Wed 8/271:36 pmCTG - BWI
1 stop8h 32mSpirit Airlines
Deal found 7/6$265
This Booking.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/184:49 pmBWI - CTG
1 stop16h 51mCopa Airlines
Wed 8/276:20 amCTG - BWI
1 stop7h 48mCopa Airlines
Deal found 7/8$275
This Copa Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/14:49 pmBWI - MDE
1 stop16h 28mCopa Airlines
Wed 9/105:04 amMDE - BWI
1 stop9h 04mCopa Airlines
Deal found 7/7$278
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:19 amBWI - MDE
1 stop7h 31mAmerican Airlines
Tue 9/166:00 amMDE - BWI
1 stop16h 59mAmerican Airlines
Deal found 7/8$283
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:00 pmBWI - CTG
1 stop18h 25mAmerican Airlines
Wed 8/271:25 pmCTG - BWI
2 stops19h 36mAmerican Airlines
Deal found 7/8$291
This Copa Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/262:22 amIAD - BOG
1 stop16h 04mCopa Airlines
Wed 8/611:39 amBOG - IAD
1 stop12h 40mCopa Airlines
Deal found 7/8$291
This Cheapflightsfares deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:05 pmIAD - BOG
2 stops13h 22mAvianca
Sun 9/2111:00 pmBOG - IAD
Nonstop5h 35mAvianca
Deal found 7/8$293
This Justfly.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:00 amBWI - CTG
1 stop6h 46mLATAM Airlines
Sat 11/153:06 pmCTG - BWI
1 stop9h 06mLATAM Airlines
Deal found 7/8$295
This Cheapflightsfares deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:45 amBWI - MDE
1 stop18h 40mSpirit Airlines
Mon 9/151:21 amMDE - BWI
1 stop12h 26mSpirit Airlines
Deal found 7/7$299
This LATAM Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/316:53 amBWI - MDE
2 stops10h 22mLATAM Airlines
Tue 8/56:01 amMDE - BWI
2 stops11h 46mLATAM Airlines
Deal found 7/7$302
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/411:03 amIAD - MDE
1 stop11h 07mUnited Airlines
Tue 9/169:45 amMDE - IAD
1 stop13h 10mUnited Airlines
Deal found 7/8$303
This United Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/152:54 pmBWI - MDE
1 stop14h 48mUnited Airlines
Tue 7/229:45 amMDE - BWI
1 stop12h 00mUnited Airlines
Deal found 7/6$303

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. 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, Cheapflights users made 2,558,603 searches. Data last updated July 8, 2025.
Use the filters below to find and compare flights from Washington, D.C. to South America that are best for you.

Fly from

Washington, D.C.

Fly to

South America

Route

Depart

Return

Price

BaltimoreCartagena

BWI - CTG

BWICTG

Baltimore/Washington

Wed 8/20

6:37 am-12:28 pm

1 stop6h 51m

Cartagena Rafael Nunez

Wed 8/27

1:36 pm-11:08 pm

1 stop8h 32m

$265

BaltimoreCartagena

BWI - CTG

BWICTG

Baltimore/Washington

Mon 8/18

4:49 pm-8:40 am

1 stop16h 51m

Cartagena Rafael Nunez

Wed 8/27

6:20 am-3:08 pm

1 stop7h 48m

$275

BaltimoreMedellín

BWI - MDE

BWIMDE

Baltimore/Washington

Mon 9/1

4:49 pm-8:17 am

1 stop16h 28m

Medellín Jose Maria Cordova Intl

Wed 9/10

5:04 am-3:08 pm

1 stop9h 04m

$278

BaltimoreMedellín

BWI - MDE

BWIMDE

Baltimore/Washington

Tue 9/9

6:19 am-12:50 pm

1 stop7h 31m

Medellín Jose Maria Cordova Intl

Tue 9/16

6:00 am-11:59 pm

1 stop16h 59m

$283

BaltimoreCartagena

BWI - CTG

BWICTG

Baltimore/Washington

Mon 8/18

7:00 pm-12:25 pm

1 stop18h 25m

Cartagena Rafael Nunez

Wed 8/27

1:25 pm-10:01 am

2 stops19h 36m

$291

Washington, D.C.Bogotá

IAD - BOG

IADBOG

Washington, D.C. Dulles Intl

Sat 7/26

2:22 am-5:26 pm

1 stop16h 04m

Bogotá El Dorado

Wed 8/6

11:39 am-1:19 am

1 stop12h 40m

$291

Washington, D.C.Bogotá

IAD - BOG

IADBOG

Washington, D.C. Dulles Intl

Thu 9/18

5:05 pm-5:27 am

2 stops13h 22m

Bogotá El Dorado

Sun 9/21

11:00 pm-5:35 am

Nonstop5h 35m

$293

BaltimoreCartagena

BWI - CTG

BWICTG

Baltimore/Washington

Sat 11/8

7:00 am-1:46 pm

1 stop6h 46m

Cartagena Rafael Nunez

Sat 11/15

3:06 pm-12:12 am

1 stop9h 06m

$295

BaltimoreMedellín

BWI - MDE

BWIMDE

Baltimore/Washington

Tue 9/9

6:45 am-12:25 am

1 stop18h 40m

Medellín Jose Maria Cordova Intl

Mon 9/15

1:21 am-2:47 pm

1 stop12h 26m

$299

BaltimoreMedellín

BWI - MDE

BWIMDE

Baltimore/Washington

Thu 7/31

6:53 am-4:15 pm

2 stops10h 22m

Medellín Jose Maria Cordova Intl

Tue 8/5

6:01 am-6:47 pm

2 stops11h 46m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/7

Showing 1-10 of 60 results
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Best time to book a flight from Washington, D.C. to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to South America

What is the cheapest month to book a flight from Washington, D.C. to South America?

Currently, May is the cheapest month in which you can book a flight from Washington, D.C. to South America (average of $359). Flying from Washington, D.C. to South America in December is currently the most expensive (average of $664). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to SA?

Find hourly flight availability from Washington, D.C. to South America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 8, 2025.

When flying from Washington, D.C. to South America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing South America

Get insights into the airlines that provide service to South America. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South America. Reviews last updated July 8, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to South America, such as Delta, LATAM Airlines, and Copa Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to South America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Washington, D.C. to South America one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $94. However, be on the lookout for offers from Copa Airlines and Avianca, as they are both options that can get you from Washington, D.C. to South America for a low price.

  • What are the most popular routes from Washington, D.C. to South America?

  • What are the most reliable airlines from Washington, D.C. to South America?

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. to South America consider choosing Avianca (81%), ANA (67%) or United Airlines (67%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Washington, D.C. to South America?

    The cheapest flight price from Washington, D.C. to South America is $159. On average you can expect to pay $1,064. The most popular route, (Washington, D.C. Dulles Intl - Lima J Chavez Intl), can usually be booked for $355.

  • Can I find deals for flights from Washington, D.C. to South America that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to South America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to South America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to South America.

  • Can I find deals for business class flights from Washington, D.C. to South America?

    Yes. Cheapflights offers flight deals from Washington, D.C. to South America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to South America?

    Currently, May is the cheapest month in which you can book a flight from Washington, D.C. to South America (average of $359). Flying from Washington, D.C. to South America in December is currently the most expensive (average of $664). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to South America

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Washington, D.C. to South America

Discover the top 9 airlines that operate flights from Washington, D.C. to South America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$128Average$712FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$249Average$755FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$249Average$541FlexibilityNo cancel feeOn-time65%
DeltaCheapest$252Average$712FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$272Average$583FlexibilityNo cancel feeOn-time70%
AviancaCheapest$273Average$596FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$279Average$654FlexibilityNo cancel feeOn-time81%
GOLCheapest$423Average$652FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$588Average$934FlexibilityNo cancel feeOn-time67%

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