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

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 Washington to Buenos Aires

(Round-trip)
Depart: Fri Apr 29 2016 Return: Sat May 14 2016 Trip spans 16 days
Avianca
Avianca
IAD
12:13p
EZE
12:05p
23h 52m
2 stops
EZE
2:15p
IAD
11:20a
21h 05m
2 stops
Depart: Fri May 13 2016 Return: Sun May 22 2016 Trip spans 10 days
Major Airline
Major Airline
DCA
9:50a
EZE
5:10a
19h 20m
2 stops
EZE
7:20a
DCA
5:23a
22h 03m
2 stops
Depart: Thu Apr 28 2016 Return: Tue May 3 2016 Trip spans 6 days
LAN Airlines
LAN Airlines
DCA
12:20p
EZE
12:35p
24h 15m
2 stops
EZE
2:55a
DCA
8:59a
30h 04m
2 stops
Depart: Fri Apr 1 2016 Return: Sat Apr 9 2016 Trip spans 9 days
TAM & LAN Airlines
TAM & LAN Airlines
DCA
1:38p
EZE
9:10a
19h 32m
2 stops
EZE
5:45a
DCA
1:24p
31h 39m
2 stops
Depart: Wed Apr 27 2016 Return: Wed May 4 2016 Trip spans 8 days
Major Airline
Major Airline
DCA
6:30a
AEP
1:20a
18h 50m
2 stops
AEP
12:20p
DCA
6:41a
18h 21m
2 stops
Depart: Thu Mar 3 2016 Return: Sat Mar 26 2016 Trip spans 23 days
Major Airline
Major Airline
IAD
8:00p
EZE
10:50p
26h 50m
2 stops
EZE
11:30a
IAD
9:40a
22h 10m
2 stops
Depart: Sun Mar 6 2016 Return: Sun Mar 27 2016 Trip spans 21 days
LAN Airlines
LAN Airlines
IAD
12:40p
EZE
3:50a
39h 10m
2 stops
EZE
5:45a
IAD
1:40p
31h 55m
2 stops
Depart: Mon May 9 2016 Return: Wed May 18 2016 Trip spans 10 days
LAN Airlines
LAN Airlines
IAD
7:30p
AEP
2:20p
18h 50m
2 stops
AEP
4:20p
IAD
3:15p
22h 55m
2 stops
Depart: Sat Feb 20 2016 Return: Sun Feb 21 2016 Trip spans 2 days
American Airlines
American Airlines
DCA
2:17p
EZE
3:41a
13h 24m
1 stop
EZE
4:00p
DCA
12:26p
20h 26m
1 stop
Depart: Sun Feb 21 2016 Return: Wed Feb 24 2016 Trip spans 4 days
LAN Airlines
LAN Airlines
DCA
12:38p
AEP
12:20p
23h 42m
2 stops
AEP
7:45a
DCA
8:56a
25h 11m
2 stops
Depart: Sun Jun 26 2016 Return: Fri Jul 8 2016 Trip spans 13 days
Aeromexico
Aeromexico
IAD
9:12p
EZE
4:40p
19h 28m
1 stop
EZE
7:40p
IAD
8:51p
25h 11m
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

Washington
only $724
only $724
Destination

Buenos Aires
only $749
only $724