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

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
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 Washington to Buenos Aires

(Round-trip)
Depart: Thu Sep 17 2015 Return: Sat Sep 26 2015 Trip spans 10 days
Avianca Aerovias
Avianca Aerovias
IAD
12:36p
EZE
12:05p
23h 29m
3 stops
EZE
2:02a
IAD
12:20p
34h 18m
3 stops
Depart: Sat Sep 26 2015 Return: Mon Sep 28 2015 Trip spans 3 days
LAN Airlines
LAN Airlines
DCA
3:29p
EZE
5:20p
25h 51m
2 stops
EZE
4:10p
DCA
10:48a
18h 38m
2 stops
Depart: Wed Oct 28 2015 Return: Wed Nov 4 2015 Trip spans 8 days
American Airlines
American Airlines
DCA
11:33a
EZE
5:12a
17h 39m
1 stop
EZE
6:45p
DCA
12:25p
17h 40m
2 stops
Depart: Mon Nov 16 2015 Return: Wed Nov 25 2015 Trip spans 10 days
LAN Airlines
LAN Airlines
DCA
11:20a
AEP
3:20a
16h 00m
2 stops
AEP
7:45a
DCA
9:08a
25h 23m
2 stops
Depart: Sun Sep 27 2015 Return: Sun Oct 4 2015 Trip spans 8 days
American Airlines
American Airlines
IAD
1:25p
EZE
4:57a
15h 32m
1 stop
EZE
7:15p
IAD
1:29p
18h 14m
1 stop
Depart: Thu Oct 29 2015 Return: Wed Nov 4 2015 Trip spans 7 days
LAN Airlines
LAN Airlines
IAD
1:25p
EZE
4:00p
26h 35m
2 stops
EZE
3:00a
IAD
1:43p
34h 43m
2 stops
Depart: Wed Feb 3 2016 Return: Sat Feb 13 2016 Trip spans 11 days
TAM
TAM
DCA
7:58a
EZE
7:15a
23h 17m
2 stops
EZE
11:50a
DCA
10:56a
23h 06m
2 stops
Depart: Mon Feb 8 2016 Return: Tue Mar 22 2016 Trip spans 43 days
TAM
TAM
DCA
7:58a
AEP
2:10p
30h 12m
2 stops
AEP
6:10p
DCA
7:33p
25h 23m
2 stops
Depart: Wed Feb 17 2016 Return: Wed Feb 24 2016 Trip spans 8 days
TAM
TAM
IAD
12:44p
AEP
7:06a
42h 22m
2 stops
AEP
6:05a
IAD
1:44p
31h 39m
2 stops
Depart: Fri Jan 15 2016 Return: Sat Jan 23 2016 Trip spans 9 days
$1019
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Aeromexico
Aeromexico
IAD
8:12p
EZE
3:10p
18h 58m
1 stop
EZE
7:55a
IAD
8:51p
36h 56m
1 stop
Airports
Origin

Washington
only $837
only $881
Destination

Buenos Aires
only $914
only $837