Find Cheap Flights from Buenos Aires to Washington (BUE - WAS)

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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Book cheap flights from Buenos Aires to Washington

(Round-trip)
Depart: Fri Oct 6 2017 Return: Thu Oct 19 2017 Trip spans 14 days
Avianca
Avianca
EZE
2:03a
IAD
6:10p
16h 07m
2 stops
IAD
7:10a
EZE
12:03p
28h 53m
2 stops
Depart: Sun Aug 27 2017 Return: Mon Sep 4 2017 Trip spans 9 days
LATAM Airlines
LATAM Airlines
EZE
11:55p
IAD
3:00p
15h 05m
1 stop
IAD
7:05p
EZE
1:35a
30h 30m
1 stop
Depart: Wed Aug 23 2017 Return: Thu Sep 7 2017 Trip spans 16 days
Delta
Delta
EZE
4:20p
DCA
1:14p
20h 54m
2 stops
DCA
3:30p
EZE
4:20a
12h 50m
1 stop
Depart: Wed Aug 16 2017 Return: Thu Aug 31 2017 Trip spans 16 days
American Airlines
American Airlines
EZE
4:05p
DCA
9:58a
17h 53m
1 stop
DCA
1:20p
EZE
4:48a
15h 28m
1 stop
Depart: Wed Aug 30 2017 Return: Mon Sep 4 2017 Trip spans 6 days
United
United
EZE
4:55p
DCA
9:55a
17h 00m
1 stop
DCA
11:35a
EZE
4:50a
17h 15m
1 stop
Depart: Wed Nov 15 2017 Return: Thu Nov 16 2017 Trip spans 2 days
Copa Airlines
Copa Airlines
EZE
6:29a
IAD
8:59p
14h 30m
1 stop
IAD
4:06a
EZE
12:10a
20h 04m
1 stop
Depart: Sat Aug 26 2017 Return: Fri Sep 1 2017 Trip spans 7 days
LATAM Airlines
LATAM Airlines
EZE
4:35a
DCA
7:34p
14h 59m
1 stop
DCA
6:20a
EZE
2:20a
20h 00m
1 stop
Depart: Tue Aug 1 2017 Return: Mon Sep 4 2017 Trip spans 35 days
$1202
Select
Aerolineas Argentinas
Aerolineas Argentinas
EZE
4:20p
DCA
7:14a
14h 54m
1 stop
DCA
3:05p
EZE
4:20a
13h 15m
1 stop
Depart: Tue Jan 2 2018 Return: Mon Jan 29 2018 Trip spans 28 days
$1450
Select
Aeromexico
Aeromexico
EZE
7:30p
IAD
8:54p
25h 24m
1 stop
IAD
8:12p
EZE
3:25p
19h 13m
1 stop
Depart: Tue Sep 12 2017 Return: Tue Sep 26 2017 Trip spans 15 days
Avianca
Avianca
EZE
2:13p
IAD
11:16a
21h 03m
2 stops
IAD
7:10a
EZE
12:03p
28h 53m
2 stops
Depart: Tue Aug 29 2017 Return: Mon Sep 4 2017 Trip spans 7 days
LATAM Airlines
LATAM Airlines
AEP
5:50p
IAD
3:00p
21h 10m
2 stops
IAD
7:05p
AEP
3:55p
20h 50m
2 stops
Depart: Tue Oct 10 2017 Return: Sun Oct 15 2017 Trip spans 6 days
Avianca
Avianca
EZE
2:13p
IAD
11:16a
21h 03m
2 stops
IAD
12:15p
EZE
12:03p
23h 48m
2 stops
Depart: Thu Aug 24 2017 Return: Tue Sep 12 2017 Trip spans 20 days
Delta
Delta
EZE
4:20p
DCA
11:08a
18h 48m
2 stops
DCA
2:00p
EZE
4:20a
14h 20m
1 stop
Depart: Mon Aug 28 2017 Return: Mon Sep 4 2017 Trip spans 8 days
American Airlines
American Airlines
EZE
4:50p
DCA
8:08a
15h 18m
1 stop
DCA
1:20p
EZE
4:48a
15h 28m
1 stop
Depart: Thu Aug 31 2017 Return: Mon Sep 4 2017 Trip spans 5 days
United
United
EZE
4:55p
DCA
5:19p
24h 24m
1 stop
DCA
11:35a
EZE
4:50a
17h 15m
1 stop
Depart: Fri Jan 12 2018 Return: Sat Jan 27 2018 Trip spans 16 days
$1782
Select
GOL Linhas Aéreas
GOL Linhas Aéreas
AEP
10:50a
DCA
7:12a
20h 22m
2 stops
DCA
11:15a
AEP
8:00a
20h 45m
2 stops
Depart: Fri Jan 19 2018 Return: Thu Feb 1 2018 Trip spans 14 days
Copa Airlines
Copa Airlines
EZE
6:37a
IAD
8:59p
14h 22m
1 stop
IAD
10:13a
EZE
12:10a
13h 57m
1 stop
Depart: Sat Nov 18 2017 Return: Wed Nov 29 2017 Trip spans 12 days
LATAM Airlines
LATAM Airlines
EZE
11:00p
IAD
5:15p
18h 15m
1 stop
IAD
5:05p
EZE
10:25a
17h 20m
2 stops
Depart: Fri Aug 18 2017 Return: Mon Aug 28 2017 Trip spans 11 days
American Airlines
American Airlines
EZE
4:05p
DCA
8:00a
15h 55m
1 stop
DCA
3:30p
EZE
4:48a
13h 18m
1 stop
Depart: Fri Aug 25 2017 Return: Mon Sep 4 2017 Trip spans 11 days
United
United
EZE
4:55p
DCA
9:55a
17h 00m
1 stop
DCA
11:35a
EZE
4:50a
17h 15m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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

Buenos Aires
only $828
only $751
Destination

Washington
only $751
only $855