Cheap Flights between Washington, DC: Dulles International & Buenos Aires, Argentina: Ministro Pistarini (All Taxes & Fees Included)

Airline Cheapest flight of the day Departure Day Returning
$1660 on Continental Airlines 1 stop Round trip economy 30 Dec 201006 Jan 2011
$1532 on American Airlines 1 stop Round trip economy 31 Dec 201007 Jan 2011
$1174 on Tam Linhas Aereas . 2 stops Round trip economy 01 Jan 201108 Jan 2011
$1714 on American Airlines 1 stop Round trip economy 02 Jan 201109 Jan 2011
$1660 on Continental Airlines 1 stop Round trip economy 03 Jan 201110 Jan 2011
$1292 on American Airlines 1 stop Round trip economy 04 Jan 201111 Jan 2011
$1393 on American Airlines 1 stop Round trip economy 05 Jan 201112 Jan 2011
$1393 on American Airlines 1 stop Round trip economy 06 Jan 201113 Jan 2011
$1449 on American Airlines 1 stop Round trip economy 07 Jan 201114 Jan 2011
$1449 on American Airlines 1 stop Round trip economy 08 Jan 201115 Jan 2011
$1309 on United Airlines 0 stops Round trip economy 09 Jan 201116 Jan 2011
$1365 on American Airlines 2 stops Round trip economy 10 Jan 201117 Jan 2011
$1219 on Delta Air Lines 2 stops Round trip economy 11 Jan 201118 Jan 2011
$1268 on United Airlines 0 stops Round trip economy 12 Jan 201119 Jan 2011
$1268 on United Airlines 0 stops Round trip economy 13 Jan 201120 Jan 2011
$1309 on United Airlines 0 stops Round trip economy 14 Jan 201121 Jan 2011
$1253 on American Airlines 1 stop Round trip economy 15 Jan 201122 Jan 2011
$1238 on American Airlines 1 stop Round trip economy 16 Jan 201123 Jan 2011
$1192 on American Airlines 1 stop Round trip economy 17 Jan 201124 Jan 2011
$1169 on Delta Air Lines 2 stops Round trip economy 18 Jan 201125 Jan 2011
$1190 on Delta Air Lines 2 stops Round trip economy 19 Jan 201126 Jan 2011
$1235 on American Airlines 2 stops Round trip economy 20 Jan 201127 Jan 2011
$1253 on American Airlines 1 stop Round trip economy 21 Jan 201128 Jan 2011
$1181 on Tam Linhas Aereas . 2 stops Round trip economy 22 Jan 201129 Jan 2011
$1269 on American Airlines 1 stop Round trip economy 23 Jan 201130 Jan 2011
$1189 on American Airlines 1 stop Round trip economy 24 Jan 201131 Jan 2011
$1224 on American Airlines 2 stops Round trip economy 25 Jan 201101 Feb 2011

Taxes and fees included

Dec 26 2010 8:10AM