What is the cheapest airline that flies from Washington, D.C. Reagan-National to South America?

American Airlines, United Airlines, and GOL are the most popular carriers operating from Washington, D.C. Reagan-National to South America

What airlines fly to South America?

American Airlines, LATAM Airlines and Delta are the top three most popular airlines that fly to South America from Washington, D.C. Reagan-National Airport according to our data. American Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to South America. Keep in mind that there are 7 different airlines that fly to South America on a routine basis, so you have a few additional options to choose from.

How old do you have to be to fly from Washington, D.C. Reagan-National 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 Washington, D.C. Reagan-National 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.

$124 Cheap Flights from Washington, D.C. Reagan-National Airport to South America in 2026

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Find the cheapest flights from Washington, D.C. Reagan-National Airport to South America

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:39 am - 9:17 pm

DCA

BOG

10h 38m

1 stop

6:30 am - 8:00 pm

BOG

DCA

12h 30m

1 stop

$305American Airlines

Sun, Apr 19 - Wed, Apr 22

6:30 am - 10:30 pm

DCA

BOG

17h 00m

1 stop

2:10 pm - 9:00 am

BOG

DCA

17h 50m

1 stop

$307GOL

Wed, Apr 1 - Tue, Apr 7

11:05 am - 9:10 pm

DCA

MDE

11h 05m

1 stop

9:45 am - 9:05 pm

MDE

DCA

10h 20m

1 stop

$307United Airlines

Sun, May 3 - Wed, May 6

8:30 am - 9:10 pm

DCA

MDE

13h 40m

1 stop

9:45 am - 11:40 am

MDE

DCA

24h 55m

1 stop

$315United Airlines

Wed, May 13 - Mon, May 18

7:30 am - 2:25 pm

DCA

BOG

7h 55m

1 stop

3:55 pm - 11:10 am

BOG

DCA

18h 15m

1 stop

$331LATAM Airlines

Wed, Mar 18 - Thu, Mar 19

7:00 am - 1:49 pm

DCA

MDE

7h 49m

1 stop

1:29 pm - 10:34 pm

MDE

DCA

8h 05m

1 stop

$347JetBlue

Mon, Mar 16 - Thu, Apr 9

12:10 pm - 7:15 pm

DCA

BOG

8h 05m

1 stop

10:35 am - 10:36 pm

BOG

DCA

11h 01m

1 stop

$354LATAM Airlines

Tue, Mar 31 - Tue, Apr 7

8:45 pm - 1:15 pm

DCA

CTG

17h 30m

1 stop

5:30 am - 10:36 pm

CTG

DCA

16h 06m

2 stops

$362Delta

Mon, Mar 30 - Thu, Apr 9

6:59 am - 11:16 pm

DCA

CTG

17h 17m

2 stops

2:30 pm - 11:39 pm

CTG

DCA

8h 09m

1 stop

$366Delta

Wed, Mar 11 - Thu, Mar 19

7:00 am - 1:49 pm

DCA

MDE

7h 49m

1 stop

1:29 pm - 11:54 am

MDE

DCA

21h 25m

1 stop

$368JetBlue

Mon, Mar 16 - Wed, Apr 8

GOL flights from Washington, D.C. Reagan-National Airport to South America

Our best GOL deals on Washington, D.C. Reagan-National Airport to South America flight tickets

GOL

Apr 1

DCA6:30 amWashington, D.C. Reagan-National

17h 00m

1 stop

BOG10:30 pmBogotá El Dorado

Apr 7

BOG2:10 pmBogotá El Dorado

17h 50m

1 stop

DCA9:00 amWashington, D.C. Reagan-National

$307

GOL

Apr 12

DCA8:09 pmWashington, D.C. Reagan-National

26h 08m

1 stop

BOG9:17 pmBogotá El Dorado

Apr 15

BOG6:30 amBogotá El Dorado

11h 44m

1 stop

DCA7:14 pmWashington, D.C. Reagan-National

$315

GOL

Apr 30

DCA2:54 pmWashington, D.C. Reagan-National

24h 10m

1 stop

CTG2:04 pmCartagena Rafael Nunez

May 4

CTG1:25 pmCartagena Rafael Nunez

18h 35m

1 stop

DCA9:00 amWashington, D.C. Reagan-National

$338

LATAM Airlines flights from Washington, D.C. Reagan-National Airport to South America

Our best LATAM Airlines deals on Washington, D.C. Reagan-National Airport to South America flight tickets

LATAM Airlines

Mar 18

DCA7:30 amWashington, D.C. Reagan-National

7h 55m

1 stop

BOG2:25 pmBogotá El Dorado

Mar 19

BOG3:55 pmBogotá El Dorado

18h 15m

1 stop

DCA11:10 amWashington, D.C. Reagan-National

$331

LATAM Airlines

Mar 4

DCA10:15 amWashington, D.C. Reagan-National

9h 15m

1 stop

BOG7:30 pmBogotá El Dorado

Mar 6

BOG8:35 amBogotá El Dorado

13h 34m

1 stop

DCA10:09 pmWashington, D.C. Reagan-National

$343

LATAM Airlines

Mar 31

DCA12:10 pmWashington, D.C. Reagan-National

8h 05m

1 stop

BOG7:15 pmBogotá El Dorado

Apr 7

BOG10:35 amBogotá El Dorado

11h 01m

1 stop

DCA10:36 pmWashington, D.C. Reagan-National

$354

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to South America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Bogotá

DCA - BOG

DCABOG

Washington, D.C. Reagan-National

Sun 4/19

11:39 am-9:17 pm

1 stop10h 38m

Bogotá El Dorado

Wed 4/22

6:30 am-8:00 pm

1 stop12h 30m

$305

Washington, D.C.Bogotá

DCA - BOG

DCABOG

Washington, D.C. Reagan-National

Wed 4/1

6:30 am-10:30 pm

1 stop17h 00m

Bogotá El Dorado

Tue 4/7

2:10 pm-9:00 am

1 stop17h 50m

$307

Washington, D.C.Medellín

DCA - MDE

DCAMDE

Washington, D.C. Reagan-National

Sun 5/3

11:05 am-9:10 pm

1 stop11h 05m

Medellín Jose Maria Cordova Intl

Wed 5/6

9:45 am-9:05 pm

1 stop10h 20m

$307

Washington, D.C.Medellín

DCA - MDE

DCAMDE

Washington, D.C. Reagan-National

Wed 5/13

8:30 am-9:10 pm

1 stop13h 40m

Medellín Jose Maria Cordova Intl

Mon 5/18

9:45 am-11:40 am

1 stop24h 55m

$315

Washington, D.C.Bogotá

DCA - BOG

DCABOG

Washington, D.C. Reagan-National

Wed 3/18

7:30 am-2:25 pm

1 stop7h 55m

Bogotá El Dorado

Thu 3/19

3:55 pm-11:10 am

1 stop18h 15m

$331

Washington, D.C.Medellín

DCA - MDE

DCAMDE

Washington, D.C. Reagan-National

Mon 3/16

7:00 am-1:49 pm

1 stop7h 49m

Medellín Jose Maria Cordova Intl

Thu 4/9

1:29 pm-10:34 pm

1 stop8h 05m

$347

Washington, D.C.Bogotá

DCA - BOG

DCABOG

Washington, D.C. Reagan-National

Tue 3/31

12:10 pm-7:15 pm

1 stop8h 05m

Bogotá El Dorado

Tue 4/7

10:35 am-10:36 pm

1 stop11h 01m

$354

Washington, D.C.Cartagena

DCA - CTG

DCACTG

Washington, D.C. Reagan-National

Mon 3/30

8:45 pm-1:15 pm

1 stop17h 30m

Cartagena Rafael Nunez

Thu 4/9

5:30 am-10:36 pm

2 stops16h 06m

$362

Washington, D.C.Cartagena

DCA - CTG

DCACTG

Washington, D.C. Reagan-National

Wed 3/11

6:59 am-11:16 pm

2 stops17h 17m

Cartagena Rafael Nunez

Thu 3/19

2:30 pm-11:39 pm

1 stop8h 09m

$366

Washington, D.C.Medellín

DCA - MDE

DCAMDE

Washington, D.C. Reagan-National

Mon 3/16

7:00 am-1:49 pm

1 stop7h 49m

Medellín Jose Maria Cordova Intl

Wed 4/8

1:29 pm-11:54 am

1 stop21h 25m

$368

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 Washington, D.C. Reagan-National Airport 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

What is the cheapest month to fly to South America?

In general, January is the cheapest month to fly from Washington, D.C. Reagan-National Airport to South America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $457. If you aren’t able to travel during the month of January, then book flights to South America from Washington, D.C. Reagan-National Airport during October instead. Flights to South America in October, while not as cheap as those in January, still average around $485.

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

You are more likely to see cheaper flights to South America from Washington, D.C. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to South America for around $584 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South America from Washington, D.C. Reagan-National Airport for as low as $489 on momondo.

Can stopping save me money on Washington, D.C. Reagan-National Airport to South America flights?

You could potentially save up to 19% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to South America flight.

Cheap Washington, D.C. Reagan-National Airport to South America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to South America

Fastest flight time	6h 40m
Direct flights	None

The fastest flight from Washington, D.C. Reagan-National Airport to South America takes 6h 40m

There are no direct flights from Washington, D.C. Reagan-National Airport to South America. There are no popular flight routes from Washington, D.C. Reagan-National Airport to South America.

Search flight deals

When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to South America?
Prices for flights from Washington, D.C. Reagan-National Airport to South America are updated daily.
How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to South America?
There are 7 operators available for flights from Washington, D.C. Reagan-National Airport to South America as of March 2026.
How old do you have to be to fly from Washington, D.C. Reagan-National 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 Washington, D.C. Reagan-National 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 Washington, D.C. Reagan-National Airport to South America

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to South America with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $176	Free Cancellation	Rating 7.9 8,240 reviews	Search Delta flights
Copa Airlines	PriceFrom $290	Free Cancellation	Rating 7.5 1,557 reviews	Search Copa Airlines flights
American Airlines	PriceFrom $300	Free Cancellation	Rating 7.1 11,370 reviews	Search American Airlines flights
United Airlines	PriceFrom $302	Free Cancellation	Rating 7.4 9,371 reviews	Search United Airlines flights
LATAM Airlines	PriceFrom $342	Free Cancellation	Rating 7.5 1,924 reviews	Search LATAM Airlines flights
Avianca	PriceFrom $382	Free Cancellation	Rating 6.5 2,494 reviews	Search Avianca flights
Air Canada	PriceFrom $588	Free Cancellation	Rating 7.1 10,760 reviews	Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to South America?

It is quick and easy to find Washington, D.C. to South America flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to South America that suits you.

Can I find flights from Washington, D.C. to South America with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to South America from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to South America?

Once you have performed a search for Washington, D.C. to South America flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to South America from Washington, D.C.. 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

Other flights from Washington, D.C. Reagan-National Airport

Other flights to South America

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in South America

Flights to Limafrom $260

Flights to Buenos Airesfrom $479

Flights to Sao Paulofrom $422

Flights to Bogotáfrom $187

Flights to Rio de Janeirofrom $488

Flights to Medellínfrom $182

Flights to Santiagofrom $374

Flights to Cartagenafrom $170

Flights to Quitofrom $324

Flights to Guayaquilfrom $191

Flights to Cuscofrom $389

Flights to Califrom $209

Cheap flights from Washington, D.C. Reagan-National Airport to South America from $124

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Big names and deals

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Find the cheapest flights from Washington, D.C. Reagan-National Airport to South America

Cheap round-trip flights

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GOL flights from Washington, D.C. Reagan-National Airport to South America

Our best GOL deals on Washington, D.C. Reagan-National Airport to South America flight tickets

LATAM Airlines flights from Washington, D.C. Reagan-National Airport to South America

Our best LATAM Airlines deals on Washington, D.C. Reagan-National Airport to South America flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to South America that are best for you.

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to South America

What is the cheapest month to fly to South America?

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

Can stopping save me money on Washington, D.C. Reagan-National Airport to South America flights?

What is the cheapest airline that flies from Washington, D.C. Reagan-National to South America?

What airlines fly to South America?

Cheap Washington, D.C. Reagan-National Airport to South America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to South America

Fastest flight time

Direct flights

Best airlines flying from Washington, D.C. Reagan-National Airport to South America

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport 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

Washington, D.C. Reagan-National Airport 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