Find Cheap Flights from Washington to South America

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington to South America

(Round-trip)
Depart: Tue Oct 3 2017 Return: Tue Oct 10 2017 Trip spans 8 days
Major Airline
Major Airline
IAD
CTG
27h 18m
1 stop
CTG
IAD
24h 45m
1 stop
Depart: Wed Sep 20 2017 Return: Wed Sep 27 2017 Trip spans 8 days
JetBlue
JetBlue
DCA
UIO
8h 19m
1 stop
UIO
DCA
13h 53m
1 stop
Depart: Sat Sep 30 2017 Return: Sat Oct 7 2017 Trip spans 8 days
Delta
Delta
DCA
CTG
6h 51m
1 stop
CTG
DCA
9h 19m
1 stop
Depart: Sun Jun 4 2017 Return: Thu Jun 8 2017 Trip spans 5 days
Copa Airlines
Copa Airlines
IAD
BOG
18h 00m
1 stop
BOG
IAD
8h 23m
1 stop
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
Aeromexico
Aeromexico
IAD
BOG
29h 43m
1 stop
BOG
IAD
14h 28m
1 stop
Depart: Wed May 31 2017 Return: Thu Jun 8 2017 Trip spans 9 days
Avianca
Avianca
IAD
UIO
8h 46m
1 stop
UIO
IAD
19h 14m
2 stops
Depart: Tue Jun 20 2017 Return: Thu Jul 6 2017 Trip spans 17 days
LATAM Airlines
LATAM Airlines
DCA
BOG
9h 37m
1 stop
BOG
DCA
14h 48m
2 stops
Depart: Fri May 5 2017 Return: Wed May 31 2017 Trip spans 27 days
United
United
DCA
BOG
15h 55m
1 stop
BOG
DCA
13h 16m
1 stop
Depart: Sat Sep 9 2017 Return: Tue Sep 19 2017 Trip spans 11 days
American Airlines
American Airlines
DCA
BAQ
15h 47m
2 stops
BAQ
DCA
17h 24m
2 stops
Depart: Sat Jul 29 2017 Return: Sun Aug 6 2017 Trip spans 9 days
LATAM Airlines
LATAM Airlines
DCA
UIO
26h 00m
2 stops
UIO
DCA
50h 05m
2 stops
Depart: Wed May 17 2017 Return: Tue May 23 2017 Trip spans 7 days
Major Airline
Major Airline
IAD
CTG
7h 04m
1 stop
CTG
IAD
17h 00m
1 stop
Depart: Wed Aug 30 2017 Return: Wed Sep 27 2017 Trip spans 29 days
JetBlue
JetBlue
DCA
UIO
9h 03m
1 stop
UIO
DCA
13h 53m
1 stop
Depart: Wed Aug 23 2017 Return: Wed Aug 30 2017 Trip spans 8 days
Major Airline
Major Airline
DCA
CTG
25h 09m
1 stop
CTG
DCA
17h 20m
1 stop
Depart: Fri Sep 29 2017 Return: Sat Oct 7 2017 Trip spans 9 days
Delta
Delta
IAD
CTG
18h 50m
1 stop
CTG
IAD
7h 54m
1 stop
Depart: Mon Oct 2 2017 Return: Wed Oct 11 2017 Trip spans 10 days
JetBlue
JetBlue
DCA
UIO
13h 10m
1 stop
UIO
DCA
10h 50m
1 stop
Depart: Mon Jul 17 2017 Return: Wed Jul 26 2017 Trip spans 10 days
Copa Airlines
Copa Airlines
IAD
BOG
12h 14m
1 stop
BOG
IAD
12h 26m
1 stop
Depart: Wed Jul 12 2017 Return: Wed Jul 26 2017 Trip spans 15 days
Major Airline
Major Airline
DCA
CTG
28h 59m
1 stop
CTG
DCA
21h 13m
1 stop
Depart: Thu Oct 12 2017 Return: Sun Oct 29 2017 Trip spans 18 days
Aeromexico
Aeromexico
IAD
BOG
19h 06m
1 stop
BOG
IAD
15h 39m
1 stop
Depart: Sun Oct 1 2017 Return: Mon Oct 9 2017 Trip spans 9 days
Air Canada
Air Canada
DCA
CTG
22h 50m
2 stops
CTG
DCA
20h 29m
2 stops
Depart: Tue Oct 10 2017 Return: Tue Oct 17 2017 Trip spans 8 days
JetBlue
JetBlue
DCA
UIO
13h 10m
1 stop
UIO
DCA
8h 57m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Washington
only $331
only $334
Destination

Cartagena
$331
Quito
$334
Bogotá
$427
Barranquilla
$504