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Cheap flights from South America to Washington, D.C. from $202

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South America to Washington, D.C. departing on 2/6. 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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0 bags

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Cheap round-trip flights

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American Airlines Logo
7:00 am - 6:59 pm
MDE
-
DCA
11h 59m1 stop
American Airlines Logo
5:55 am - 9:10 pm
DCA
-
MDE
15h 15m1 stop
$317American Airlines
Fri, Feb 6 - Sun, Feb 8
American Airlines Logo
7:00 am - 12:34 am
MDE
-
DCA
17h 34m1 stop
American Airlines Logo
5:55 am - 2:06 pm
DCA
-
MDE
8h 11m1 stop
$319American Airlines
Fri, Feb 6 - Sun, Feb 8
United Airlines Logo
9:45 am - 11:59 pm
MDE
-
DCA
13h 14m1 stop
United Airlines Logo
6:00 am - 9:10 pm
DCA
-
MDE
16h 10m1 stop
$328United Airlines
Wed, Apr 1 - Mon, Apr 6
United Airlines Logo
9:45 am - 6:25 pm
MDE
-
DCA
31h 40m1 stop
United Airlines Logo
2:50 pm - 9:10 pm
DCA
-
MDE
31h 20m1 stop
$330United Airlines
Thu, May 14 - Sun, May 24
LATAM Airlines Logo
10:00 pm - 10:09 pm
MDE
-
DCA
24h 09m2 stops
LATAM Airlines Logo
6:00 am - 6:00 pm
DCA
-
MDE
12h 00m2 stops
$351LATAM Airlines
Thu, Feb 26 - Mon, Mar 2
LATAM Airlines Logo
7:00 pm - 2:00 pm
UIO
-
DCA
19h 00m1 stop
LATAM Airlines Logo
1:45 pm - 5:17 am
DCA
-
UIO
16h 32m1 stop
$394LATAM Airlines
Thu, Mar 5 - Mon, Mar 9
Delta Logo
11:45 pm - 2:38 pm
UIO
-
DCA
14h 53m1 stop
Delta Logo
2:00 pm - 5:17 am
DCA
-
UIO
15h 17m1 stop
$403Delta
Fri, Feb 13 - Tue, Feb 17
Multiple Airlines Logo
7:00 pm - 2:00 pm
UIO
-
DCA
19h 00m1 stop
Multiple Airlines Logo
2:00 pm - 5:17 am
DCA
-
UIO
15h 17m1 stop
$420Multiple Airlines
Wed, Feb 25 - Tue, Mar 3
Multiple Airlines Logo
12:15 pm - 9:10 am
LIM
-
DCA
20h 55m1 stop
Multiple Airlines Logo
10:05 am - 7:00 am
DCA
-
LIM
20h 55m2 stops
$456Multiple Airlines
Wed, Jan 28 - Sun, Feb 1
Delta Logo
8:15 am - 11:33 pm
LIM
-
DCA
14h 18m2 stops
Delta Logo
10:10 am - 9:55 pm
DCA
-
LIM
12h 45m1 stop
$458Delta
Tue, Apr 21 - Tue, Apr 28

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

Our best United Airlines deals on South America to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
Apr 1
MDE9:45 amMedellín Jose Maria Cordova Intl
13h 14m
1 stop
DCA11:59 pmWashington, D.C. Reagan-National
Apr 6
DCA6:00 amWashington, D.C. Reagan-National
16h 10m
1 stop
MDE9:10 pmMedellín Jose Maria Cordova Intl
$328
Find similar
United Airlines
May 14
MDE9:45 amMedellín Jose Maria Cordova Intl
31h 40m
1 stop
DCA6:25 pmWashington, D.C. Reagan-National
May 24
DCA3:30 pmWashington, D.C. Reagan-National
30h 40m
2 stops
MDE9:10 pmMedellín Jose Maria Cordova Intl
$330
Find similar
United Airlines
Dec 29
MDE10:45 amMedellín Jose Maria Cordova Intl
24h 44m
1 stop
DCA11:29 amWashington, D.C. Reagan-National
Jan 8
DCA4:28 pmWashington, D.C. Reagan-National
29h 37m
1 stop
MDE10:05 pmMedellín Jose Maria Cordova Intl
$347
Find similar

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

Our best Delta deals on South America to Washington, D.C. Reagan-National Airport flight tickets
Delta
Feb 13
UIO11:45 pmQuito Mariscal Sucr
14h 53m
1 stop
DCA2:38 pmWashington, D.C. Reagan-National
Feb 17
DCA2:00 pmWashington, D.C. Reagan-National
15h 17m
1 stop
UIO5:17 amQuito Mariscal Sucr
$403
Find similar
Delta
Mar 21
MDE6:00 amMedellín Jose Maria Cordova Intl
15h 36m
2 stops
DCA10:36 pmWashington, D.C. Reagan-National
Mar 23
DCA1:45 pmWashington, D.C. Reagan-National
30h 35m
2 stops
MDE7:20 pmMedellín Jose Maria Cordova Intl
$454
Find similar
Delta
Apr 21
LIM8:15 amLima J Chavez Intl
14h 18m
2 stops
DCA11:33 pmWashington, D.C. Reagan-National
Apr 28
DCA10:10 amWashington, D.C. Reagan-National
12h 45m
1 stop
LIM9:55 pmLima J Chavez Intl
$458
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from South America to Washington, D.C. Reagan-National Airport 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 December 29, 2025.
Use the filters below to find and compare flights from South America to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MedellínWashington, D.C.

MDE - DCA

MDEDCA

Medellín Jose Maria Cordova Intl

Fri 2/6

7:00 am-6:59 pm

1 stop11h 59m

Washington, D.C. Reagan-National

Sun 2/8

5:55 am-9:10 pm

1 stop15h 15m

$317

MedellínWashington, D.C.

MDE - DCA

MDEDCA

Medellín Jose Maria Cordova Intl

Fri 2/6

7:00 am-12:34 am

1 stop17h 34m

Washington, D.C. Reagan-National

Sun 2/8

5:55 am-2:06 pm

1 stop8h 11m

$319

MedellínWashington, D.C.

MDE - DCA

MDEDCA

Medellín Jose Maria Cordova Intl

Wed 4/1

9:45 am-11:59 pm

1 stop13h 14m

Washington, D.C. Reagan-National

Mon 4/6

6:00 am-9:10 pm

1 stop16h 10m

$328

MedellínWashington, D.C.

MDE - DCA

MDEDCA

Medellín Jose Maria Cordova Intl

Thu 5/14

9:45 am-6:25 pm

1 stop31h 40m

Washington, D.C. Reagan-National

Sun 5/24

2:50 pm-9:10 pm

1 stop31h 20m

$330

MedellínWashington, D.C.

MDE - DCA

MDEDCA

Medellín Jose Maria Cordova Intl

Thu 2/26

10:00 pm-10:09 pm

2 stops24h 09m

Washington, D.C. Reagan-National

Mon 3/2

6:00 am-6:00 pm

2 stops12h 00m

$351

QuitoWashington, D.C.

UIO - DCA

UIODCA

Quito Mariscal Sucr

Thu 3/5

7:00 pm-2:00 pm

1 stop19h 00m

Washington, D.C. Reagan-National

Mon 3/9

1:45 pm-5:17 am

1 stop16h 32m

$394

QuitoWashington, D.C.

UIO - DCA

UIODCA

Quito Mariscal Sucr

Fri 2/13

11:45 pm-2:38 pm

1 stop14h 53m

Washington, D.C. Reagan-National

Tue 2/17

2:00 pm-5:17 am

1 stop15h 17m

$403

QuitoWashington, D.C.

UIO - DCA

UIODCA

Quito Mariscal Sucr

Wed 2/25

7:00 pm-2:00 pm

1 stop19h 00m

Washington, D.C. Reagan-National

Tue 3/3

2:00 pm-5:17 am

1 stop15h 17m

$420

LimaWashington, D.C.

LIM - DCA

LIMDCA

Lima J Chavez Intl

Wed 1/28

12:15 pm-9:10 am

1 stop20h 55m

Washington, D.C. Reagan-National

Sun 2/1

10:05 am-7:00 am

2 stops20h 55m

$456

LimaWashington, D.C.

LIM - DCA

LIMDCA

Lima J Chavez Intl

Tue 4/21

8:15 am-11:33 pm

2 stops14h 18m

Washington, D.C. Reagan-National

Tue 4/28

10:10 am-9:55 pm

1 stop12h 45m

$458

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

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

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 Washington, D.C. Reagan-National Airport?

The month of October is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from South America, with most prices found around $476. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $483.

How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?

You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from South America when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around $580 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from South America for as low as $480 on momondo.

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

You could potentially save up to 24% on your flight if you consider stops on a South America to Washington, D.C. Reagan-National Airport flight.

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

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

Fastest flight time

8h 00m

Direct flights

None
The fastest flight from South America to Washington, D.C. Reagan-National Airport takes 8h 00m
There are no direct flights from South America to Washington, D.C. Reagan-National Airport. There are no popular flight routes from South America to Washington, D.C. Reagan-National Airport.
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  • When did momondo last update prices for flights from South America to Washington, D.C. Reagan-National Airport?

    Prices for flights from South America to Washington, D.C. Reagan-National Airport refresh daily.

  • How many operators does momondo search for flights from South America to Washington, D.C. Reagan-National Airport?

  • How old do you have to be to fly from South America to Washington, D.C. Reagan-National Airport?

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

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The necessary travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Compare and see reviews for airlines that fly from South America to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $248Free CancellationRating
7.9
8,012 reviews
Search Delta flights
LATAM AirlinesPriceFrom $312Free CancellationRating
7.5
1,895 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $322Free CancellationRating
7.2
11,067 reviews
Search American Airlines flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Rockville
Gaithersburg
Manassas
Fairfax
Springfield
Glen Burnie
Reston
Linthicum Heights

Why use momondo?

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

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

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

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

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

momondo helps you find the best flight between South America and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of South America to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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